SO53 postcode district: Chandler's Ford and around, Hampshire

SO53 is a postcode district in Hampshire, with 860 postcodes in use in 5 sectors. It has postcodes in Chandler's Ford and Eastleigh. It is split between 3 councils: Eastleigh (706 postcodes), Test Valley (152) and Winchester (2).

Postcodes in use
860
Sectors
5
Councils
3 councils
Places
2 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in SO53, by flood risk

Map of every postcode in SO53, by flood risk Of the 860 postcodes in SO53 that ONS places, 35 have a home or business at high risk, 16 are at medium risk at worst, 54 are at low risk at worst and 755 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 12 postcodes at high or medium risk; 10 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Chandler's Ford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M27 SO53 1AL: not on the flood risk listSO53 1AN: not on the flood risk listSO53 1DA: not on the flood risk listSO53 1EF: not on the flood risk listSO53 1EG: not on the flood risk listSO53 1EN: not on the flood risk listSO53 1EP: not on the flood risk listSO53 1EQ: not on the flood risk listSO53 1ER: not on the flood risk listSO53 1ES: not on the flood risk listSO53 1ET: not on the flood risk listSO53 1EU: not on the flood risk listSO53 1EW: not on the flood risk listSO53 1EX: not on the flood risk listSO53 1EY: not on the flood risk listSO53 1EZ: not on the flood risk listSO53 1FB: not on the flood risk listSO53 1FD: not on the flood risk listSO53 1FE: not on the flood risk listSO53 1FF: not on the flood risk listSO53 1FG: not on the flood risk listSO53 1FH: not on the flood risk listSO53 1FJ: not on the flood risk listSO53 1FL: not on the flood risk listSO53 1FN: not on the flood risk listSO53 1FP: not on the flood risk listSO53 1FQ: not on the flood risk listSO53 1FR: not on the flood risk listSO53 1GA: not on the flood risk listSO53 1GE: not on the flood risk listSO53 1GF: not on the flood risk listSO53 1GG: not on the flood risk listSO53 1GJ: not on the flood risk listSO53 1GL: not on the flood risk listSO53 1GN: not on the flood risk listSO53 1GT: not on the flood risk listSO53 1GU: not on the flood risk listSO53 1GX: not on the flood risk listSO53 1GZ: not on the flood risk listSO53 1HA: not on the flood risk listSO53 1HF: not on the flood risk listSO53 1HG: not on the flood risk listSO53 1HH: not on the flood risk listSO53 1HJ: not on the flood risk listSO53 1HL: not on the flood risk listSO53 1HP: not on the flood risk listSO53 1HQ: not on the flood risk listSO53 1HR: not on the flood risk listSO53 1HS: not on the flood risk listSO53 1HT: not on the flood risk listSO53 1HX: not on the flood risk listSO53 1HY: not on the flood risk listSO53 1JA: not on the flood risk listSO53 1JB: not on the flood risk listSO53 1JD: not on the flood risk listSO53 1JE: not on the flood risk listSO53 1JF: not on the flood risk listSO53 1JG: not on the flood risk listSO53 1JJ: not on the flood risk listSO53 1JL: not on the flood risk listSO53 1JN: not on the flood risk listSO53 1JP: not on the flood risk listSO53 1JQ: not on the flood risk listSO53 1JS: not on the flood risk listSO53 1JU: not on the flood risk listSO53 1JW: not on the flood risk listSO53 1JX: not on the flood risk listSO53 1JZ: not on the flood risk listSO53 1LA: not on the flood risk listSO53 1LD: not on the flood risk listSO53 1LE: not on the flood risk listSO53 1LF: not on the flood risk listSO53 1LG: not on the flood risk listSO53 1LH: not on the flood risk listSO53 1LJ: not on the flood risk listSO53 1LL: not on the flood risk listSO53 1LN: not on the flood risk listSO53 1LP: not on the flood risk listSO53 1LQ: not on the flood risk listSO53 1LR: not on the flood risk listSO53 1LT: not on the flood risk listSO53 1LU: not on the flood risk listSO53 1LW: not on the flood risk listSO53 1LX: not on the flood risk listSO53 1LY: not on the flood risk listSO53 1NA: not on the flood risk listSO53 1ND: not on the flood risk listSO53 1NE: not on the flood risk listSO53 1PU: not on the flood risk listSO53 1PW: not on the flood risk listSO53 1PZ: not on the flood risk listSO53 1QQ: not on the flood risk listSO53 1SA: not on the flood risk listSO53 1SB: not on the flood risk listSO53 1SD: not on the flood risk listSO53 1SE: not on the flood risk listSO53 1SG: not on the flood risk listSO53 1SH: not on the flood risk listSO53 1SX: not on the flood risk listSO53 1SZ: not on the flood risk listSO53 1TA: not on the flood risk listSO53 1TB: not on the flood risk listSO53 1TD: not on the flood risk listSO53 1TE: not on the flood risk listSO53 1TF: not on the flood risk listSO53 1TG: not on the flood risk listSO53 1TH: not on the flood risk listSO53 1TJ: not on the flood risk listSO53 1TL: not on the flood risk listSO53 1TN: not on the flood risk listSO53 1TP: not on the flood risk listSO53 1TQ: not on the flood risk listSO53 1TR: not on the flood risk listSO53 1TS: not on the flood risk listSO53 1TT: not on the flood risk listSO53 1TU: not on the flood risk listSO53 1TW: not on the flood risk listSO53 1TX: not on the flood risk listSO53 1TY: not on the flood risk listSO53 1TZ: not on the flood risk listSO53 1UA: not on the flood risk listSO53 1UB: not on the flood risk listSO53 1YF: not on the flood risk listSO53 2AA: not on the flood risk listSO53 2AB: not on the flood risk listSO53 2AD: not on the flood risk listSO53 2AE: not on the flood risk listSO53 2AF: not on the flood risk listSO53 2AG: not on the flood risk listSO53 2AH: not on the flood risk listSO53 2AJ: not on the flood risk listSO53 2AL: not on the flood risk listSO53 2AN: not on the flood risk listSO53 2AP: not on the flood risk listSO53 2AQ: not on the flood risk listSO53 2AR: not on the flood risk listSO53 2AS: not on the flood risk listSO53 2AT: not on the flood risk listSO53 2AU: not on the flood risk listSO53 2AW: not on the flood risk listSO53 2AX: not on the flood risk listSO53 2AY: not on the flood risk listSO53 2AZ: not on the flood risk listSO53 2BA: not on the flood risk listSO53 2BD: not on the flood risk listSO53 2BE: not on the flood risk listSO53 2BF: not on the flood risk listSO53 2BQ: not on the flood risk listSO53 2BR: not on the flood risk listSO53 2BS: not on the flood risk listSO53 2BT: not on the flood risk listSO53 2BU: not on the flood risk listSO53 2BW: not on the flood risk listSO53 2BX: not on the flood risk listSO53 2BY: not on the flood risk listSO53 2BZ: not on the flood risk listSO53 2DA: not on the flood risk listSO53 2DB: not on the flood risk listSO53 2DD: not on the flood risk listSO53 2DE: not on the flood risk listSO53 2DF: not on the flood risk listSO53 2DG: not on the flood risk listSO53 2DH: not on the flood risk listSO53 2DP: not on the flood risk listSO53 2DQ: not on the flood risk listSO53 2DS: not on the flood risk listSO53 2DU: not on the flood risk listSO53 2DW: not on the flood risk listSO53 2DX: not on the flood risk listSO53 2DY: not on the flood risk listSO53 2EA: not on the flood risk listSO53 2ED: not on the flood risk listSO53 2EF: not on the flood risk listSO53 2EG: not on the flood risk listSO53 2EH: not on the flood risk listSO53 2EJ: not on the flood risk listSO53 2EP: not on the flood risk listSO53 2EQ: not on the flood risk listSO53 2ER: not on the flood risk listSO53 2ES: not on the flood risk listSO53 2FD: not on the flood risk listSO53 2FE: not on the flood risk listSO53 2FF: not on the flood risk listSO53 2FG: not on the flood risk listSO53 2FJ: not on the flood risk listSO53 2FL: not on the flood risk listSO53 2FN: not on the flood risk listSO53 2FP: not on the flood risk listSO53 2FS: not on the flood risk listSO53 2FT: not on the flood risk listSO53 2FX: not on the flood risk listSO53 2FY: not on the flood risk listSO53 2FZ: not on the flood risk listSO53 2GA: not on the flood risk listSO53 2GE: not on the flood risk listSO53 2GF: not on the flood risk listSO53 2GG: not on the flood risk listSO53 2GH: not on the flood risk listSO53 2GJ: not on the flood risk listSO53 2GL: not on the flood risk listSO53 2GN: not on the flood risk listSO53 2GP: not on the flood risk listSO53 2GQ: not on the flood risk listSO53 2GW: not on the flood risk listSO53 2GX: not on the flood risk listSO53 2GY: not on the flood risk listSO53 2GZ: not on the flood risk listSO53 2HA: not on the flood risk listSO53 2HB: not on the flood risk listSO53 2HD: not on the flood risk listSO53 2HE: not on the flood risk listSO53 2HF: not on the flood risk listSO53 2HG: not on the flood risk listSO53 2HH: not on the flood risk listSO53 2HJ: not on the flood risk listSO53 2HN: not on the flood risk listSO53 2HP: not on the flood risk listSO53 2HQ: not on the flood risk listSO53 2HR: not on the flood risk listSO53 2HS: not on the flood risk listSO53 2HT: not on the flood risk listSO53 2HU: not on the flood risk listSO53 2HW: not on the flood risk listSO53 2HX: not on the flood risk listSO53 2HY: not on the flood risk listSO53 2HZ: not on the flood risk listSO53 2JA: not on the flood risk listSO53 2JB: not on the flood risk listSO53 2JE: not on the flood risk listSO53 2JF: not on the flood risk listSO53 2JG: not on the flood risk listSO53 2JH: not on the flood risk listSO53 2JJ: not on the flood risk listSO53 2JL: not on the flood risk listSO53 2JN: not on the flood risk listSO53 2JP: not on the flood risk listSO53 2JQ: not on the flood risk listSO53 2JR: not on the flood risk listSO53 2JS: not on the flood risk listSO53 2JT: not on the flood risk listSO53 2JU: not on the flood risk listSO53 2JW: not on the flood risk listSO53 2JX: not on the flood risk listSO53 2JY: not on the flood risk listSO53 2JZ: not on the flood risk listSO53 2LA: not on the flood risk listSO53 2LB: not on the flood risk listSO53 2LE: not on the flood risk listSO53 2LF: not on the flood risk listSO53 2LG: not on the flood risk listSO53 2LH: not on the flood risk listSO53 2LJ: not on the flood risk listSO53 2LL: not on the flood risk listSO53 2LN: not on the flood risk listSO53 2LP: not on the flood risk listSO53 2LQ: not on the flood risk listSO53 2LR: not on the flood risk listSO53 2LS: not on the flood risk listSO53 2LT: not on the flood risk listSO53 2LU: not on the flood risk listSO53 2LW: not on the flood risk listSO53 2LX: not on the flood risk listSO53 2LY: not on the flood risk listSO53 2LZ: not on the flood risk listSO53 2NA: not on the flood risk listSO53 2ND: not on the flood risk listSO53 2NE: not on the flood risk listSO53 2NF: not on the flood risk listSO53 2NL: not on the flood risk listSO53 2NN: not on the flood risk listSO53 2NQ: not on the flood risk listSO53 2NR: not on the flood risk listSO53 2NS: not on the flood risk listSO53 2NT: not on the flood risk listSO53 2NU: not on the flood risk listSO53 2NW: not on the flood risk listSO53 2NX: not on the flood risk listSO53 2NY: not on the flood risk listSO53 2NZ: not on the flood risk listSO53 2PD: not on the flood risk listSO53 2PE: not on the flood risk listSO53 2PF: not on the flood risk listSO53 2PG: not on the flood risk listSO53 2PH: not on the flood risk listSO53 2PJ: not on the flood risk listSO53 2PL: not on the flood risk listSO53 2PN: not on the flood risk listSO53 2PP: not on the flood risk listSO53 2PQ: not on the flood risk listSO53 2PR: not on the flood risk listSO53 2PT: not on the flood risk listSO53 2PU: not on the flood risk listSO53 2PW: not on the flood risk listSO53 2PX: not on the flood risk listSO53 2PY: not on the flood risk listSO53 2PZ: not on the flood risk listSO53 2QA: not on the flood risk listSO53 2QB: not on the flood risk listSO53 2QD: not on the flood risk listSO53 2QG: not on the flood risk listSO53 2QH: not on the flood risk listSO53 2RD: not on the flood risk listSO53 2RJ: not on the flood risk listSO53 2RL: not on the flood risk listSO53 2RP: not on the flood risk listSO53 2RQ: not on the flood risk listSO53 2RR: not on the flood risk listSO53 2RU: not on the flood risk listSO53 2TB: not on the flood risk listSO53 2ZH: not on the flood risk listSO53 3AD: not on the flood risk listSO53 3AE: not on the flood risk listSO53 3AF: not on the flood risk listSO53 3AJ: not on the flood risk listSO53 3AL: not on the flood risk listSO53 3AN: not on the flood risk listSO53 3AP: not on the flood risk listSO53 3AQ: not on the flood risk listSO53 3AS: not on the flood risk listSO53 3AT: not on the flood risk listSO53 3AU: not on the flood risk listSO53 3AW: not on the flood risk listSO53 3AX: not on the flood risk listSO53 3AZ: not on the flood risk listSO53 3BA: not on the flood risk listSO53 3BB: not on the flood risk listSO53 3BD: not on the flood risk listSO53 3BP: not on the flood risk listSO53 3BQ: not on the flood risk listSO53 3BR: not on the flood risk listSO53 3BS: not on the flood risk listSO53 3BT: not on the flood risk listSO53 3BU: not on the flood risk listSO53 3DA: not on the flood risk listSO53 3DB: not on the flood risk listSO53 3DH: not on the flood risk listSO53 3DJ: not on the flood risk listSO53 3DL: not on the flood risk listSO53 3DR: not on the flood risk listSO53 3DS: not on the flood risk listSO53 3DT: not on the flood risk listSO53 3DU: not on the flood risk listSO53 3DW: not on the flood risk listSO53 3DX: not on the flood risk listSO53 3DY: not on the flood risk listSO53 3DZ: not on the flood risk listSO53 3EA: not on the flood risk listSO53 3EB: not on the flood risk listSO53 3ED: not on the flood risk listSO53 3EE: not on the flood risk listSO53 3EF: not on the flood risk listSO53 3EG: not on the flood risk listSO53 3EH: not on the flood risk listSO53 3EJ: not on the flood risk listSO53 3EL: not on the flood risk listSO53 3EP: not on the flood risk listSO53 3EQ: not on the flood risk listSO53 3ER: not on the flood risk listSO53 3ES: not on the flood risk listSO53 3ET: not on the flood risk listSO53 3EU: not on the flood risk listSO53 3EW: not on the flood risk listSO53 3EX: not on the flood risk listSO53 3EY: not on the flood risk listSO53 3EZ: not on the flood risk listSO53 3FB: not on the flood risk listSO53 3FD: not on the flood risk listSO53 3FE: not on the flood risk listSO53 3FF: not on the flood risk listSO53 3FG: not on the flood risk listSO53 3FH: not on the flood risk listSO53 3FJ: not on the flood risk listSO53 3FL: not on the flood risk listSO53 3FN: not on the flood risk listSO53 3FP: not on the flood risk listSO53 3FR: not on the flood risk listSO53 3FS: not on the flood risk listSO53 3FU: not on the flood risk listSO53 3FW: not on the flood risk listSO53 3FX: not on the flood risk listSO53 3FY: not on the flood risk listSO53 3FZ: not on the flood risk listSO53 3GA: not on the flood risk listSO53 3GB: not on the flood risk listSO53 3GD: not on the flood risk listSO53 3GE: not on the flood risk listSO53 3GF: not on the flood risk listSO53 3GG: not on the flood risk listSO53 3GH: not on the flood risk listSO53 3GJ: not on the flood risk listSO53 3GL: not on the flood risk listSO53 3GN: not on the flood risk listSO53 3GP: not on the flood risk listSO53 3GQ: not on the flood risk listSO53 3GR: not on the flood risk listSO53 3GS: not on the flood risk listSO53 3GT: not on the flood risk listSO53 3GU: not on the flood risk listSO53 3GW: not on the flood risk listSO53 3GX: not on the flood risk listSO53 3GY: not on the flood risk listSO53 3GZ: not on the flood risk listSO53 3HA: not on the flood risk listSO53 3HB: not on the flood risk listSO53 3HD: not on the flood risk listSO53 3HE: not on the flood risk listSO53 3HF: not on the flood risk listSO53 3HG: not on the flood risk listSO53 3HH: not on the flood risk listSO53 3HL: not on the flood risk listSO53 3HN: not on the flood risk listSO53 3HU: not on the flood risk listSO53 3HW: not on the flood risk listSO53 3HX: not on the flood risk listSO53 3HY: not on the flood risk listSO53 3LA: not on the flood risk listSO53 3LD: not on the flood risk listSO53 3LE: not on the flood risk listSO53 3LF: not on the flood risk listSO53 3LG: not on the flood risk listSO53 3LJ: not on the flood risk listSO53 3LL: not on the flood risk listSO53 3LN: not on the flood risk listSO53 3LP: not on the flood risk listSO53 3LQ: not on the flood risk listSO53 3LR: not on the flood risk listSO53 3LS: not on the flood risk listSO53 3LU: not on the flood risk listSO53 3LZ: not on the flood risk listSO53 3NA: not on the flood risk listSO53 3NE: not on the flood risk listSO53 3NT: not on the flood risk listSO53 3NU: not on the flood risk listSO53 3NW: not on the flood risk listSO53 3NY: not on the flood risk listSO53 3NZ: not on the flood risk listSO53 3PA: not on the flood risk listSO53 3PB: not on the flood risk listSO53 3PD: not on the flood risk listSO53 3PE: not on the flood risk listSO53 3PF: not on the flood risk listSO53 3PL: not on the flood risk listSO53 3PN: not on the flood risk listSO53 3PP: not on the flood risk listSO53 3PQ: not on the flood risk listSO53 3PR: not on the flood risk listSO53 3PS: not on the flood risk listSO53 3PT: not on the flood risk listSO53 3PX: not on the flood risk listSO53 3PY: not on the flood risk listSO53 3QB: not on the flood risk listSO53 3RB: not on the flood risk listSO53 3RQ: not on the flood risk listSO53 3RR: not on the flood risk listSO53 3RS: not on the flood risk listSO53 3RT: not on the flood risk listSO53 3RY: not on the flood risk listSO53 3RZ: not on the flood risk listSO53 3SD: not on the flood risk listSO53 3SJ: not on the flood risk listSO53 3TF: not on the flood risk listSO53 3TG: not on the flood risk listSO53 3TL: not on the flood risk listSO53 3TP: not on the flood risk listSO53 3TY: not on the flood risk listSO53 3YE: not on the flood risk listSO53 3YJ: not on the flood risk listSO53 3YU: not on the flood risk listSO53 3ZL: not on the flood risk listSO53 4AG: not on the flood risk listSO53 4AH: not on the flood risk listSO53 4AR: not on the flood risk listSO53 4BT: not on the flood risk listSO53 4BU: not on the flood risk listSO53 4BW: not on the flood risk listSO53 4BY: not on the flood risk listSO53 4BZ: not on the flood risk listSO53 4DE: not on the flood risk listSO53 4DG: not on the flood risk listSO53 4DN: not on the flood risk listSO53 4DP: not on the flood risk listSO53 4DQ: not on the flood risk listSO53 4DR: not on the flood risk listSO53 4DY: not on the flood risk listSO53 4EA: not on the flood risk listSO53 4EN: not on the flood risk listSO53 4HA: not on the flood risk listSO53 4HB: not on the flood risk listSO53 4HD: not on the flood risk listSO53 4HE: not on the flood risk listSO53 4HF: not on the flood risk listSO53 4HG: not on the flood risk listSO53 4HH: not on the flood risk listSO53 4HJ: not on the flood risk listSO53 4HL: not on the flood risk listSO53 4HN: not on the flood risk listSO53 4HP: not on the flood risk listSO53 4HQ: not on the flood risk listSO53 4HR: not on the flood risk listSO53 4HS: not on the flood risk listSO53 4HT: not on the flood risk listSO53 4HU: not on the flood risk listSO53 4HW: not on the flood risk listSO53 4HZ: not on the flood risk listSO53 4JA: not on the flood risk listSO53 4JB: not on the flood risk listSO53 4JD: not on the flood risk listSO53 4JE: not on the flood risk listSO53 4JF: not on the flood risk listSO53 4JG: not on the flood risk listSO53 4JH: not on the flood risk listSO53 4JJ: not on the flood risk listSO53 4JL: not on the flood risk listSO53 4JQ: not on the flood risk listSO53 4LA: not on the flood risk listSO53 4LB: not on the flood risk listSO53 4LD: not on the flood risk listSO53 4LE: not on the flood risk listSO53 4LF: not on the flood risk listSO53 4LG: not on the flood risk listSO53 4LH: not on the flood risk listSO53 4LJ: not on the flood risk listSO53 4LL: not on the flood risk listSO53 4LN: not on the flood risk listSO53 4LP: not on the flood risk listSO53 4LQ: not on the flood risk listSO53 4LR: not on the flood risk listSO53 4LS: not on the flood risk listSO53 4LT: not on the flood risk listSO53 4LU: not on the flood risk listSO53 4LW: not on the flood risk listSO53 4LX: not on the flood risk listSO53 4LY: not on the flood risk listSO53 4LZ: not on the flood risk listSO53 4ND: not on the flood risk listSO53 4NF: not on the flood risk listSO53 4NG: not on the flood risk listSO53 4NJ: not on the flood risk listSO53 4NL: not on the flood risk listSO53 4NN: not on the flood risk listSO53 4NP: not on the flood risk listSO53 4NQ: not on the flood risk listSO53 4NR: not on the flood risk listSO53 4NS: not on the flood risk listSO53 4NT: not on the flood risk listSO53 4NU: not on the flood risk listSO53 4NX: not on the flood risk listSO53 4NY: not on the flood risk listSO53 4PA: not on the flood risk listSO53 4PB: not on the flood risk listSO53 4PD: not on the flood risk listSO53 4PE: not on the flood risk listSO53 4PH: not on the flood risk listSO53 4PJ: not on the flood risk listSO53 4PU: not on the flood risk listSO53 4PW: not on the flood risk listSO53 4QB: not on the flood risk listSO53 4QD: not on the flood risk listSO53 4QJ: not on the flood risk listSO53 4QL: not on the flood risk listSO53 4QN: not on the flood risk listSO53 4QP: not on the flood risk listSO53 4QQ: not on the flood risk listSO53 4QR: not on the flood risk listSO53 4QT: not on the flood risk listSO53 4QU: not on the flood risk listSO53 4QW: not on the flood risk listSO53 4QX: not on the flood risk listSO53 4QY: not on the flood risk listSO53 4QZ: not on the flood risk listSO53 4RD: not on the flood risk listSO53 4RF: not on the flood risk listSO53 4RG: not on the flood risk listSO53 4RH: not on the flood risk listSO53 4RJ: not on the flood risk listSO53 4RL: not on the flood risk listSO53 4RN: not on the flood risk listSO53 4RU: not on the flood risk listSO53 4RW: not on the flood risk listSO53 4SA: not on the flood risk listSO53 4SB: not on the flood risk listSO53 4SD: not on the flood risk listSO53 4SG: not on the flood risk listSO53 4SH: not on the flood risk listSO53 4SJ: not on the flood risk listSO53 4SL: not on the flood risk listSO53 4SN: not on the flood risk listSO53 4SP: not on the flood risk listSO53 4SQ: not on the flood risk listSO53 4SR: not on the flood risk listSO53 4SS: not on the flood risk listSO53 4SU: not on the flood risk listSO53 4SW: not on the flood risk listSO53 4SX: not on the flood risk listSO53 4TA: not on the flood risk listSO53 4TB: not on the flood risk listSO53 4TE: not on the flood risk listSO53 4TG: not on the flood risk listSO53 4TH: not on the flood risk listSO53 4TJ: not on the flood risk listSO53 4TL: not on the flood risk listSO53 4TP: not on the flood risk listSO53 4TS: not on the flood risk listSO53 4TT: not on the flood risk listSO53 4YG: not on the flood risk listSO53 4ZJ: not on the flood risk listSO53 5AA: not on the flood risk listSO53 5AB: not on the flood risk listSO53 5AD: not on the flood risk listSO53 5AE: not on the flood risk listSO53 5AF: not on the flood risk listSO53 5AG: not on the flood risk listSO53 5AH: not on the flood risk listSO53 5AJ: not on the flood risk listSO53 5AL: not on the flood risk listSO53 5AN: not on the flood risk listSO53 5AP: not on the flood risk listSO53 5AQ: not on the flood risk listSO53 5AR: not on the flood risk listSO53 5AS: not on the flood risk listSO53 5AT: not on the flood risk listSO53 5AU: not on the flood risk listSO53 5AW: not on the flood risk listSO53 5AX: not on the flood risk listSO53 5AY: not on the flood risk listSO53 5AZ: not on the flood risk listSO53 5BB: not on the flood risk listSO53 5BD: not on the flood risk listSO53 5BE: not on the flood risk listSO53 5BG: not on the flood risk listSO53 5BH: not on the flood risk listSO53 5BJ: not on the flood risk listSO53 5BN: not on the flood risk listSO53 5BQ: not on the flood risk listSO53 5BR: not on the flood risk listSO53 5BS: not on the flood risk listSO53 5BT: not on the flood risk listSO53 5BU: not on the flood risk listSO53 5BW: not on the flood risk listSO53 5BX: not on the flood risk listSO53 5BY: not on the flood risk listSO53 5BZ: not on the flood risk listSO53 5DA: not on the flood risk listSO53 5DB: not on the flood risk listSO53 5DD: not on the flood risk listSO53 5DE: not on the flood risk listSO53 5DF: not on the flood risk listSO53 5DG: not on the flood risk listSO53 5DH: not on the flood risk listSO53 5DJ: not on the flood risk listSO53 5DL: not on the flood risk listSO53 5DN: not on the flood risk listSO53 5DR: not on the flood risk listSO53 5DS: not on the flood risk listSO53 5DT: not on the flood risk listSO53 5DU: not on the flood risk listSO53 5DW: not on the flood risk listSO53 5DX: not on the flood risk listSO53 5EJ: not on the flood risk listSO53 5EL: not on the flood risk listSO53 5EP: not on the flood risk listSO53 5LS: not on the flood risk listSO53 5NG: not on the flood risk listSO53 5NH: not on the flood risk listSO53 5NJ: not on the flood risk listSO53 5NP: not on the flood risk listSO53 5NQ: not on the flood risk listSO53 5NR: not on the flood risk listSO53 5NS: not on the flood risk listSO53 5NT: not on the flood risk listSO53 5NU: not on the flood risk listSO53 5NW: not on the flood risk listSO53 5NX: not on the flood risk listSO53 5NY: not on the flood risk listSO53 5NZ: not on the flood risk listSO53 5PA: not on the flood risk listSO53 5PB: not on the flood risk listSO53 5PD: not on the flood risk listSO53 5PE: not on the flood risk listSO53 5PF: not on the flood risk listSO53 5PG: not on the flood risk listSO53 5PH: not on the flood risk listSO53 5PJ: not on the flood risk listSO53 5PL: not on the flood risk listSO53 5PN: not on the flood risk listSO53 5PP: not on the flood risk listSO53 5PQ: not on the flood risk listSO53 5PR: not on the flood risk listSO53 5PS: not on the flood risk listSO53 5PT: not on the flood risk listSO53 5PX: not on the flood risk listSO53 5PY: not on the flood risk listSO53 5QA: not on the flood risk listSO53 5QB: not on the flood risk listSO53 5QE: not on the flood risk listSO53 5QF: not on the flood risk listSO53 5QG: not on the flood risk listSO53 5QH: not on the flood risk listSO53 5QJ: not on the flood risk listSO53 5QL: not on the flood risk listSO53 5QN: not on the flood risk listSO53 5QP: not on the flood risk listSO53 5QR: not on the flood risk listSO53 5QS: not on the flood risk listSO53 5QT: not on the flood risk listSO53 5QU: not on the flood risk listSO53 5QW: not on the flood risk listSO53 5QY: not on the flood risk listSO53 5QZ: not on the flood risk listSO53 5RA: not on the flood risk listSO53 5RB: not on the flood risk listSO53 5RD: not on the flood risk listSO53 5RE: not on the flood risk listSO53 5RF: not on the flood risk listSO53 5RG: not on the flood risk listSO53 5RH: not on the flood risk listSO53 5RJ: not on the flood risk listSO53 5RL: not on the flood risk listSO53 5RN: not on the flood risk listSO53 5RP: not on the flood risk listSO53 5RQ: not on the flood risk listSO53 5RR: not on the flood risk listSO53 5RS: not on the flood risk listSO53 5RT: not on the flood risk listSO53 5RU: not on the flood risk listSO53 5RW: not on the flood risk listSO53 5RZ: not on the flood risk listSO53 5SL: not on the flood risk listSO53 5SN: not on the flood risk listSO53 5SQ: not on the flood risk listSO53 5SR: not on the flood risk listSO53 5ST: not on the flood risk listSO53 5SU: not on the flood risk listSO53 5SW: not on the flood risk listSO53 5SY: not on the flood risk listSO53 1DZ: low flood risk at worstSO53 1EH: low flood risk at worstSO53 1EJ: low flood risk at worstSO53 1GB: low flood risk at worstSO53 1GH: low flood risk at worstSO53 1HE: low flood risk at worstSO53 1JH: low flood risk at worstSO53 1JR: low flood risk at worstSO53 1JT: low flood risk at worstSO53 1JY: low flood risk at worstSO53 1LZ: low flood risk at worstSO53 1NB: low flood risk at worstSO53 2BJ: low flood risk at worstSO53 2DJ: low flood risk at worstSO53 2EE: low flood risk at worstSO53 2EU: low flood risk at worstSO53 2EY: low flood risk at worstSO53 2FU: low flood risk at worstSO53 2GS: low flood risk at worstSO53 2GT: low flood risk at worstSO53 2JD: low flood risk at worstSO53 2NH: low flood risk at worstSO53 2PA: low flood risk at worstSO53 2PB: low flood risk at worstSO53 2TA: low flood risk at worstSO53 3AA: low flood risk at worstSO53 3AY: low flood risk at worstSO53 3BE: low flood risk at worstSO53 3BG: low flood risk at worstSO53 3BH: low flood risk at worstSO53 3BJ: low flood risk at worstSO53 3BL: low flood risk at worstSO53 3BN: low flood risk at worstSO53 3RP: low flood risk at worstSO53 4BX: low flood risk at worstSO53 4DD: low flood risk at worstSO53 4PZ: low flood risk at worstSO53 4QA: low flood risk at worstSO53 4QE: low flood risk at worstSO53 4QG: low flood risk at worstSO53 4QH: low flood risk at worstSO53 4QS: low flood risk at worstSO53 4RA: low flood risk at worstSO53 4RE: low flood risk at worstSO53 4SE: low flood risk at worstSO53 4SY: low flood risk at worstSO53 4SZ: low flood risk at worstSO53 4TD: low flood risk at worstSO53 5BP: low flood risk at worstSO53 5NL: low flood risk at worstSO53 5QD: low flood risk at worstSO53 5RY: low flood risk at worstSO53 5SP: low flood risk at worstSO53 5SS: low flood risk at worstSO53 1GD: medium flood risk at worstSO53 2BB: medium flood risk at worstSO53 2BG: medium flood risk at worstSO53 2BH: medium flood risk at worstSO53 2DL: medium flood risk at worstSO53 2EB: medium flood risk at worstSO53 2FR: medium flood risk at worstSO53 2FW: medium flood risk at worstSO53 2GU: medium flood risk at worstSO53 2RT: medium flood risk at worstSO53 3AB: medium flood risk at worstSO53 3BX: medium flood risk at worstSO53 3SF: medium flood risk at worstSO53 3YA: medium flood risk at worstSO53 4AA: medium flood risk at worstSO53 4QF: medium flood risk at worstSO53 1EL: high flood riskSO53 1GP: high flood riskSO53 1GQ: high flood riskSO53 1GR: high flood riskSO53 1GS: high flood riskSO53 1GW: high flood riskSO53 1GY: high flood riskSO53 1HB: high flood riskSO53 1HD: high flood riskSO53 1HN: high flood riskSO53 1HU: high flood riskSO53 1SF: high flood riskSO53 2BL: high flood riskSO53 2BN: high flood riskSO53 2BP: high flood riskSO53 2DZ: high flood riskSO53 2EL: high flood riskSO53 2EN: high flood riskSO53 2ET: high flood riskSO53 2EW: high flood riskSO53 2EX: high flood riskSO53 2EZ: high flood riskSO53 2FB: high flood riskSO53 2FH: high flood riskSO53 2FQ: high flood riskSO53 2NP: high flood riskSO53 2QE: high flood riskSO53 3RX: high flood riskSO53 4NH: high flood riskSO53 4ST: high flood riskSO53 5BA: high flood riskSO53 5BL: high flood riskSO53 5DP: high flood riskSO53 5DQ: high flood riskSO53 5NN: high flood risk Chandler's Ford 12 postcodes at high or medium risk, outlined: this goes to SO53 2FB, the one with most homes and businesses at high risk12 postcodes at high or medium risk10 postcodes at high or medium risk, outlined: this goes to SO53 1GR, the one with most homes and businesses at high risk10 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to SO53 2BL, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in SO53, by flood risk Of the 860 postcodes in SO53 that ONS places, 35 have a home or business at high risk, 16 are at medium risk at worst, 54 are at low risk at worst and 755 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 12 postcodes at high or medium risk; 10 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Chandler's Ford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M3A27 Chandler's Ford 10 postcodes at high or medium risk, outlined: this goes to SO53 1GR, the one with most homes and businesses at high risk10 postcodes at high or medium risk
  • A home or business at high risk: 35
  • At medium risk at worst: 16
  • At low risk at worst: 54
  • At very low risk only: 0
  • Not on the at-risk list: 755
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 860 postcodes in SO53 that ONS places, 35 have a home or business at high risk, 16 are at medium risk at worst, 54 are at low risk at worst and 755 are not on the Environment Agency's at-risk list.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 50.9861, longitude -1.3837. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

The postcodes at high risk

35 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

SO53 2FQ42 at high riskSO53 2FB21 at high riskSO53 2EZ17 at high riskSO53 2QE15 at high riskSO53 2EN14 at high riskSO53 5DQ13 at high riskSO53 1GR13 at high riskSO53 1GW13 at high riskSO53 2EW11 at high riskSO53 2NP10 at high riskSO53 2BL9 at high riskSO53 5BL9 at high risk

Where the postcodes at high or medium risk lie together

  • 12 postcodes at high or medium risk, outlined on the map. SO53 2FB, is the one with most homes and businesses at high risk.
  • 10 postcodes at high or medium risk, outlined on the map. SO53 1GR, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. SO53 2BL, is the one with most homes and businesses at high risk.

What broadband can you get in SO53?

Ofcom reports on 850 of the 860 postcodes in SO53. At 710 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit710 of 850
Postcodes where every home can get superfast828 of 850

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is SO53 at risk of flooding?

105 of the 860 postcodes in SO53 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 356 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 105 of 860 postcodes High: 255Medium: 101Low: 433Very low: 4

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in SO53?

Homes in SO53 sold for a typical £397,500 in the 12 months to August 2026, across 412 sales, down 3.3% on the 12 months before, HM Land Registry's figures show.

£397,500 typical price, the 12 months to August 2026
12 months to August 2025
£411,000
12 months to August 2026
£397,500

▼ down 3.3% on the 12 months before

Detached£550,000 206 sales
Semi-detached£367,500 67 sales
Terraced£300,000 91 sales
Flat or maisonette£202,178 48 sales

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in SO53

Pick a sector, then a postcode. A sector is the district plus the next digit.

SO53 1149 postcodesSO53 2231 postcodesSO53 3181 postcodesSO53 4157 postcodesSO53 5142 postcodes
UK postcode format explained

Places in SO53

Towns and villages with postcodes in SO53, and how many each has here.

Chandler's Ford postcodes,849Eastleigh postcodes,10

Who covers SO53

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Eastleigh818
  • Romsey and Southampton North40
  • Winchester2

Police force areas

  • Hampshire860

Next to SO53

SO52 postcode district SO97 postcode district All SO districts Chandler's Ford postcodes

"Next to" is by number: the districts before and after SO53 in the SO area.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.