SP1 3 postcode sector in the SP1 district

SP1 3 is a sector of the SP1 district: every postcode that starts SP1 3. It has 320 postcodes in use, 11 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the SP1 3 sector, by flood risk

Map of every postcode in the SP1 3 sector, by flood risk Of the 320 postcodes in the SP1 3 sector that ONS places, 7 have a home or business at high risk, 4 are at medium risk at worst, 17 are at low risk at worst and 292 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 10 postcodes at high or medium risk. Places named: Salisbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A345 SP1 3AA: not on the flood risk listSP1 3AB: not on the flood risk listSP1 3AD: not on the flood risk listSP1 3AE: not on the flood risk listSP1 3AF: not on the flood risk listSP1 3AG: not on the flood risk listSP1 3AH: not on the flood risk listSP1 3AJ: not on the flood risk listSP1 3AL: not on the flood risk listSP1 3AN: not on the flood risk listSP1 3AP: not on the flood risk listSP1 3AQ: not on the flood risk listSP1 3AR: not on the flood risk listSP1 3AS: not on the flood risk listSP1 3AT: not on the flood risk listSP1 3AU: not on the flood risk listSP1 3AW: not on the flood risk listSP1 3AX: not on the flood risk listSP1 3AY: not on the flood risk listSP1 3AZ: not on the flood risk listSP1 3BA: not on the flood risk listSP1 3BB: not on the flood risk listSP1 3BD: not on the flood risk listSP1 3BE: not on the flood risk listSP1 3BF: not on the flood risk listSP1 3BG: not on the flood risk listSP1 3BH: not on the flood risk listSP1 3BJ: not on the flood risk listSP1 3BL: not on the flood risk listSP1 3BN: not on the flood risk listSP1 3BP: not on the flood risk listSP1 3BQ: not on the flood risk listSP1 3BS: not on the flood risk listSP1 3BT: not on the flood risk listSP1 3BU: not on the flood risk listSP1 3BW: not on the flood risk listSP1 3BX: not on the flood risk listSP1 3BY: not on the flood risk listSP1 3BZ: not on the flood risk listSP1 3DA: not on the flood risk listSP1 3DB: not on the flood risk listSP1 3DD: not on the flood risk listSP1 3DE: not on the flood risk listSP1 3DF: not on the flood risk listSP1 3DG: not on the flood risk listSP1 3DH: not on the flood risk listSP1 3DJ: not on the flood risk listSP1 3DL: not on the flood risk listSP1 3DN: not on the flood risk listSP1 3DP: not on the flood risk listSP1 3DQ: not on the flood risk listSP1 3DR: not on the flood risk listSP1 3DS: not on the flood risk listSP1 3DT: not on the flood risk listSP1 3DU: not on the flood risk listSP1 3DW: not on the flood risk listSP1 3DX: not on the flood risk listSP1 3DY: not on the flood risk listSP1 3DZ: not on the flood risk listSP1 3EA: not on the flood risk listSP1 3EB: not on the flood risk listSP1 3ED: not on the flood risk listSP1 3EE: not on the flood risk listSP1 3EF: not on the flood risk listSP1 3EG: not on the flood risk listSP1 3EH: not on the flood risk listSP1 3EJ: not on the flood risk listSP1 3EL: not on the flood risk listSP1 3EN: not on the flood risk listSP1 3EP: not on the flood risk listSP1 3EQ: not on the flood risk listSP1 3ER: not on the flood risk listSP1 3ES: not on the flood risk listSP1 3ET: not on the flood risk listSP1 3EU: not on the flood risk listSP1 3EW: not on the flood risk listSP1 3EX: not on the flood risk listSP1 3EY: not on the flood risk listSP1 3EZ: not on the flood risk listSP1 3FA: not on the flood risk listSP1 3FB: not on the flood risk listSP1 3FD: not on the flood risk listSP1 3FE: not on the flood risk listSP1 3FF: not on the flood risk listSP1 3FG: not on the flood risk listSP1 3FH: not on the flood risk listSP1 3FJ: not on the flood risk listSP1 3FL: not on the flood risk listSP1 3FN: not on the flood risk listSP1 3FP: not on the flood risk listSP1 3FQ: not on the flood risk listSP1 3FR: not on the flood risk listSP1 3FS: not on the flood risk listSP1 3FT: not on the flood risk listSP1 3FU: not on the flood risk listSP1 3FW: not on the flood risk listSP1 3FX: not on the flood risk listSP1 3FY: not on the flood risk listSP1 3FZ: not on the flood risk listSP1 3GA: not on the flood risk listSP1 3GB: not on the flood risk listSP1 3GD: not on the flood risk listSP1 3GF: not on the flood risk listSP1 3GH: not on the flood risk listSP1 3GJ: not on the flood risk listSP1 3GL: not on the flood risk listSP1 3GN: not on the flood risk listSP1 3GP: not on the flood risk listSP1 3GQ: not on the flood risk listSP1 3GR: not on the flood risk listSP1 3GS: not on the flood risk listSP1 3GT: not on the flood risk listSP1 3GU: not on the flood risk listSP1 3GW: not on the flood risk listSP1 3GX: not on the flood risk listSP1 3GY: not on the flood risk listSP1 3GZ: not on the flood risk listSP1 3HA: not on the flood risk listSP1 3HB: not on the flood risk listSP1 3HD: not on the flood risk listSP1 3HE: not on the flood risk listSP1 3HF: not on the flood risk listSP1 3HG: not on the flood risk listSP1 3HH: not on the flood risk listSP1 3HJ: not on the flood risk listSP1 3HL: not on the flood risk listSP1 3HN: not on the flood risk listSP1 3HP: not on the flood risk listSP1 3HQ: not on the flood risk listSP1 3HR: not on the flood risk listSP1 3HS: not on the flood risk listSP1 3HT: not on the flood risk listSP1 3HU: not on the flood risk listSP1 3HW: not on the flood risk listSP1 3HX: not on the flood risk listSP1 3HY: not on the flood risk listSP1 3HZ: not on the flood risk listSP1 3JA: not on the flood risk listSP1 3JB: not on the flood risk listSP1 3JD: not on the flood risk listSP1 3JF: not on the flood risk listSP1 3JG: not on the flood risk listSP1 3JL: not on the flood risk listSP1 3JN: not on the flood risk listSP1 3JP: not on the flood risk listSP1 3JQ: not on the flood risk listSP1 3JR: not on the flood risk listSP1 3JS: not on the flood risk listSP1 3JT: not on the flood risk listSP1 3JU: not on the flood risk listSP1 3JW: not on the flood risk listSP1 3JX: not on the flood risk listSP1 3JY: not on the flood risk listSP1 3LA: not on the flood risk listSP1 3LD: not on the flood risk listSP1 3LE: not on the flood risk listSP1 3LG: not on the flood risk listSP1 3LH: not on the flood risk listSP1 3LL: not on the flood risk listSP1 3LN: not on the flood risk listSP1 3LP: not on the flood risk listSP1 3LQ: not on the flood risk listSP1 3LS: not on the flood risk listSP1 3LU: not on the flood risk listSP1 3LW: not on the flood risk listSP1 3LX: not on the flood risk listSP1 3LY: not on the flood risk listSP1 3LZ: not on the flood risk listSP1 3NB: not on the flood risk listSP1 3ND: not on the flood risk listSP1 3NE: not on the flood risk listSP1 3NF: not on the flood risk listSP1 3NG: not on the flood risk listSP1 3NH: not on the flood risk listSP1 3NJ: not on the flood risk listSP1 3NL: not on the flood risk listSP1 3NN: not on the flood risk listSP1 3NP: not on the flood risk listSP1 3NQ: not on the flood risk listSP1 3NR: not on the flood risk listSP1 3NS: not on the flood risk listSP1 3NT: not on the flood risk listSP1 3NU: not on the flood risk listSP1 3NW: not on the flood risk listSP1 3NX: not on the flood risk listSP1 3NY: not on the flood risk listSP1 3PA: not on the flood risk listSP1 3PB: not on the flood risk listSP1 3PD: not on the flood risk listSP1 3PE: not on the flood risk listSP1 3PF: not on the flood risk listSP1 3PG: not on the flood risk listSP1 3PH: not on the flood risk listSP1 3PJ: not on the flood risk listSP1 3PL: not on the flood risk listSP1 3PN: not on the flood risk listSP1 3PP: not on the flood risk listSP1 3PQ: not on the flood risk listSP1 3PR: not on the flood risk listSP1 3PS: not on the flood risk listSP1 3PT: not on the flood risk listSP1 3PU: not on the flood risk listSP1 3PW: not on the flood risk listSP1 3PX: not on the flood risk listSP1 3PY: not on the flood risk listSP1 3PZ: not on the flood risk listSP1 3QA: not on the flood risk listSP1 3QB: not on the flood risk listSP1 3QD: not on the flood risk listSP1 3QF: not on the flood risk listSP1 3QG: not on the flood risk listSP1 3QH: not on the flood risk listSP1 3QJ: not on the flood risk listSP1 3QL: not on the flood risk listSP1 3QP: not on the flood risk listSP1 3QQ: not on the flood risk listSP1 3QR: not on the flood risk listSP1 3QS: not on the flood risk listSP1 3QT: not on the flood risk listSP1 3QU: not on the flood risk listSP1 3QW: not on the flood risk listSP1 3QX: not on the flood risk listSP1 3QY: not on the flood risk listSP1 3QZ: not on the flood risk listSP1 3RA: not on the flood risk listSP1 3RB: not on the flood risk listSP1 3RD: not on the flood risk listSP1 3RE: not on the flood risk listSP1 3RF: not on the flood risk listSP1 3RG: not on the flood risk listSP1 3RH: not on the flood risk listSP1 3RJ: not on the flood risk listSP1 3RL: not on the flood risk listSP1 3RN: not on the flood risk listSP1 3RP: not on the flood risk listSP1 3RR: not on the flood risk listSP1 3RS: not on the flood risk listSP1 3RT: not on the flood risk listSP1 3RU: not on the flood risk listSP1 3RW: not on the flood risk listSP1 3RX: not on the flood risk listSP1 3RY: not on the flood risk listSP1 3RZ: not on the flood risk listSP1 3SA: not on the flood risk listSP1 3SB: not on the flood risk listSP1 3SD: not on the flood risk listSP1 3SE: not on the flood risk listSP1 3SF: not on the flood risk listSP1 3SG: not on the flood risk listSP1 3SN: not on the flood risk listSP1 3ST: not on the flood risk listSP1 3SU: not on the flood risk listSP1 3SW: not on the flood risk listSP1 3TD: not on the flood risk listSP1 3TE: not on the flood risk listSP1 3TF: not on the flood risk listSP1 3TG: not on the flood risk listSP1 3TH: not on the flood risk listSP1 3TJ: not on the flood risk listSP1 3TQ: not on the flood risk listSP1 3TU: not on the flood risk listSP1 3UF: not on the flood risk listSP1 3UP: not on the flood risk listSP1 3UR: not on the flood risk listSP1 3UW: not on the flood risk listSP1 3WA: not on the flood risk listSP1 3WB: not on the flood risk listSP1 3WD: not on the flood risk listSP1 3WE: not on the flood risk listSP1 3WS: not on the flood risk listSP1 3WT: not on the flood risk listSP1 3WU: not on the flood risk listSP1 3WX: not on the flood risk listSP1 3WY: not on the flood risk listSP1 3WZ: not on the flood risk listSP1 3XZ: not on the flood risk listSP1 3YA: not on the flood risk listSP1 3YD: not on the flood risk listSP1 3YE: not on the flood risk listSP1 3YF: not on the flood risk listSP1 3YG: not on the flood risk listSP1 3YH: not on the flood risk listSP1 3YP: not on the flood risk listSP1 3YQ: not on the flood risk listSP1 3YR: not on the flood risk listSP1 3YS: not on the flood risk listSP1 3YU: not on the flood risk listSP1 3YX: not on the flood risk listSP1 3ZA: not on the flood risk listSP1 3ZT: not on the flood risk listSP1 3GE: low flood risk at worstSP1 3JH: low flood risk at worstSP1 3JJ: low flood risk at worstSP1 3JZ: low flood risk at worstSP1 3LB: low flood risk at worstSP1 3LF: low flood risk at worstSP1 3LR: low flood risk at worstSP1 3LT: low flood risk at worstSP1 3NA: low flood risk at worstSP1 3SS: low flood risk at worstSP1 3TT: low flood risk at worstSP1 3UA: low flood risk at worstSP1 3UD: low flood risk at worstSP1 3UE: low flood risk at worstSP1 3UH: low flood risk at worstSP1 3UT: low flood risk at worstSP1 3TB: medium flood risk at worstSP1 3TR: medium flood risk at worstSP1 3TS: medium flood risk at worstSP1 3WF: medium flood risk at worstSP1 3LJ: high flood riskSP1 3SL: high flood riskSP1 3SP: high flood riskSP1 3SX: high flood riskSP1 3SY: high flood riskSP1 3SZ: high flood riskSP1 3TA: high flood risk Salisbury 10 postcodes at high or medium risk, outlined: this goes to SP1 3SP, the one with most homes and businesses at high risk10 postcodes at high or medium risk Map of every postcode in the SP1 3 sector, by flood risk Of the 320 postcodes in the SP1 3 sector that ONS places, 7 have a home or business at high risk, 4 are at medium risk at worst, 17 are at low risk at worst and 292 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 10 postcodes at high or medium risk. Places named: Salisbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A360 Salisbury
  • A home or business at high risk: 7
  • At medium risk at worst: 4
  • At low risk at worst: 17
  • At very low risk only: 0
  • Not on the at-risk list: 292
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 320 postcodes in the SP1 3 sector that ONS places, 7 have a home or business at high risk, 4 are at medium risk at worst, 17 are at low risk at worst and 292 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.

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

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

SP1 3SP16 at high riskSP1 3SY5 at high riskSP1 3SZ4 at high riskSP1 3SL3 at high riskSP1 3TA2 at high riskSP1 3LJ1 at high riskSP1 3SX1 at high risk

Where the postcodes at high or medium risk lie together

  • 10 postcodes at high or medium risk, outlined on the map. SP1 3SP, is the one with most homes and businesses at high risk.

What do homes sell for in SP1 3?

Homes in SP1 3 sold for a typical £355,000 in the 12 months to August 2026, across 162 sales, up 6.8% on the 12 months before, HM Land Registry's figures show.

£355,000 typical price, the 12 months to August 2026
£332,500 12 months to August 2025
▲ up 6.8% on the 12 months before
  • Detached £518,500 46 sales
  • Semi-detached £337,500 42 sales
  • Terraced £325,000 52 sales
  • Flat or maisonette £175,000 22 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start SP1 3. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

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 SP1 3

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

SP1 3AASP1 3ABSP1 3ADSP1 3AESP1 3AFSP1 3AGSP1 3AHSP1 3AJSP1 3ALSP1 3ANSP1 3APSP1 3AQSP1 3ARSP1 3ASSP1 3ATSP1 3AUSP1 3AWSP1 3AXSP1 3AYSP1 3AZSP1 3BASP1 3BBSP1 3BDSP1 3BESP1 3BFSP1 3BGSP1 3BHSP1 3BJSP1 3BLSP1 3BNSP1 3BPSP1 3BQSP1 3BSSP1 3BTSP1 3BUSP1 3BWSP1 3BXSP1 3BYSP1 3BZSP1 3DASP1 3DBSP1 3DDSP1 3DESP1 3DFSP1 3DGSP1 3DHSP1 3DJSP1 3DLSP1 3DNSP1 3DPSP1 3DQSP1 3DRSP1 3DSSP1 3DTSP1 3DUSP1 3DWSP1 3DXSP1 3DYSP1 3DZSP1 3EASP1 3EBSP1 3EDSP1 3EESP1 3EFSP1 3EGSP1 3EHSP1 3EJSP1 3ELSP1 3ENSP1 3EPSP1 3EQSP1 3ERSP1 3ESSP1 3ETSP1 3EUSP1 3EWSP1 3EXSP1 3EYSP1 3EZSP1 3FASP1 3FBSP1 3FDSP1 3FESP1 3FFSP1 3FGSP1 3FHSP1 3FJSP1 3FLSP1 3FNSP1 3FPSP1 3FQSP1 3FRSP1 3FSSP1 3FTSP1 3FUSP1 3FWSP1 3FXSP1 3FYSP1 3FZSP1 3GASP1 3GBSP1 3GDSP1 3GESP1 3GFSP1 3GHSP1 3GJSP1 3GLSP1 3GNSP1 3GPSP1 3GQSP1 3GRSP1 3GSSP1 3GTSP1 3GUSP1 3GWSP1 3GXSP1 3GYSP1 3GZSP1 3HASP1 3HBSP1 3HDSP1 3HESP1 3HFSP1 3HGSP1 3HHSP1 3HJSP1 3HLSP1 3HNSP1 3HPSP1 3HQSP1 3HRSP1 3HSSP1 3HTSP1 3HUSP1 3HWSP1 3HXSP1 3HYSP1 3HZSP1 3JASP1 3JBSP1 3JDSP1 3JFSP1 3JGSP1 3JHSP1 3JJSP1 3JLSP1 3JNSP1 3JPSP1 3JQSP1 3JRSP1 3JSSP1 3JTSP1 3JUSP1 3JWSP1 3JXSP1 3JYSP1 3JZSP1 3LASP1 3LBSP1 3LDSP1 3LESP1 3LFSP1 3LGSP1 3LHSP1 3LJSP1 3LLSP1 3LNSP1 3LPSP1 3LQSP1 3LRSP1 3LSSP1 3LTSP1 3LUSP1 3LWSP1 3LXSP1 3LYSP1 3LZSP1 3NASP1 3NBSP1 3NDSP1 3NESP1 3NFSP1 3NGSP1 3NHSP1 3NJSP1 3NLSP1 3NNSP1 3NPSP1 3NQSP1 3NRSP1 3NSSP1 3NTSP1 3NUSP1 3NWSP1 3NXSP1 3NYSP1 3PASP1 3PBSP1 3PDSP1 3PESP1 3PFSP1 3PGSP1 3PHSP1 3PJSP1 3PLSP1 3PNSP1 3PPSP1 3PQSP1 3PRSP1 3PSSP1 3PTSP1 3PUSP1 3PWSP1 3PXSP1 3PYSP1 3PZSP1 3QASP1 3QBSP1 3QDSP1 3QFSP1 3QGSP1 3QHSP1 3QJSP1 3QLSP1 3QNSP1 3QPSP1 3QQSP1 3QRSP1 3QSSP1 3QTSP1 3QUSP1 3QWSP1 3QXSP1 3QYSP1 3QZSP1 3RASP1 3RBSP1 3RDSP1 3RESP1 3RFSP1 3RGSP1 3RHSP1 3RJSP1 3RLSP1 3RNSP1 3RPSP1 3RRSP1 3RSSP1 3RTSP1 3RUSP1 3RWSP1 3RXSP1 3RYSP1 3RZSP1 3SASP1 3SBSP1 3SDSP1 3SESP1 3SFSP1 3SGSP1 3SLSP1 3SNSP1 3SPSP1 3SSSP1 3STSP1 3SUSP1 3SWSP1 3SXSP1 3SYSP1 3SZSP1 3TASP1 3TBSP1 3TDSP1 3TESP1 3TFSP1 3TGSP1 3THSP1 3TJSP1 3TQSP1 3TRSP1 3TSSP1 3TTSP1 3TUSP1 3TXSP1 3UASP1 3UDSP1 3UESP1 3UFSP1 3UHSP1 3UPSP1 3URSP1 3UTSP1 3UWSP1 3UZSP1 3WASP1 3WBSP1 3WDSP1 3WESP1 3WFSP1 3WSSP1 3WTSP1 3WUSP1 3WXSP1 3WYSP1 3WZSP1 3XZSP1 3YASP1 3YDSP1 3YESP1 3YFSP1 3YGSP1 3YHSP1 3YPSP1 3YQSP1 3YRSP1 3YSSP1 3YUSP1 3YXSP1 3ZASP1 3ZT

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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