EN9 3 postcode sector in the EN9 district

EN9 3 is a sector of the EN9 district: every postcode that starts EN9 3. It has 271 postcodes in use, 2 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 EN9 3 sector, by flood risk

Map of every postcode in the EN9 3 sector, by flood risk Of the 271 postcodes in the EN9 3 sector that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 15 are at low risk at worst, 5 are at very low risk only and 237 are not on the Environment Agency's at-risk list. Places named: Waltham Abbey. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M25A121A104 EN9 3AA: not on the flood risk listEN9 3AB: not on the flood risk listEN9 3AD: not on the flood risk listEN9 3AE: not on the flood risk listEN9 3AF: not on the flood risk listEN9 3AG: not on the flood risk listEN9 3AQ: not on the flood risk listEN9 3AR: not on the flood risk listEN9 3AT: not on the flood risk listEN9 3AU: not on the flood risk listEN9 3AX: not on the flood risk listEN9 3AY: not on the flood risk listEN9 3AZ: not on the flood risk listEN9 3BA: not on the flood risk listEN9 3BD: not on the flood risk listEN9 3BE: not on the flood risk listEN9 3BG: not on the flood risk listEN9 3BH: not on the flood risk listEN9 3BJ: not on the flood risk listEN9 3BL: not on the flood risk listEN9 3BN: not on the flood risk listEN9 3BP: not on the flood risk listEN9 3BQ: not on the flood risk listEN9 3BW: not on the flood risk listEN9 3BZ: not on the flood risk listEN9 3DA: not on the flood risk listEN9 3DB: not on the flood risk listEN9 3DE: not on the flood risk listEN9 3DF: not on the flood risk listEN9 3DL: not on the flood risk listEN9 3DN: not on the flood risk listEN9 3DP: not on the flood risk listEN9 3DQ: not on the flood risk listEN9 3DW: not on the flood risk listEN9 3DX: not on the flood risk listEN9 3DY: not on the flood risk listEN9 3DZ: not on the flood risk listEN9 3EA: not on the flood risk listEN9 3EB: not on the flood risk listEN9 3ED: not on the flood risk listEN9 3EE: not on the flood risk listEN9 3EF: not on the flood risk listEN9 3EG: not on the flood risk listEN9 3EH: not on the flood risk listEN9 3EJ: not on the flood risk listEN9 3EN: not on the flood risk listEN9 3EP: not on the flood risk listEN9 3EQ: not on the flood risk listEN9 3ET: not on the flood risk listEN9 3EU: not on the flood risk listEN9 3EY: not on the flood risk listEN9 3EZ: not on the flood risk listEN9 3FA: not on the flood risk listEN9 3FB: not on the flood risk listEN9 3FD: not on the flood risk listEN9 3FF: not on the flood risk listEN9 3FG: not on the flood risk listEN9 3FH: not on the flood risk listEN9 3FL: not on the flood risk listEN9 3GP: not on the flood risk listEN9 3HA: not on the flood risk listEN9 3HB: not on the flood risk listEN9 3HD: not on the flood risk listEN9 3HE: not on the flood risk listEN9 3HF: not on the flood risk listEN9 3HG: not on the flood risk listEN9 3HJ: not on the flood risk listEN9 3HL: not on the flood risk listEN9 3HN: not on the flood risk listEN9 3HP: not on the flood risk listEN9 3HQ: not on the flood risk listEN9 3HR: not on the flood risk listEN9 3HS: not on the flood risk listEN9 3HT: not on the flood risk listEN9 3HU: not on the flood risk listEN9 3HW: not on the flood risk listEN9 3HX: not on the flood risk listEN9 3HY: not on the flood risk listEN9 3HZ: not on the flood risk listEN9 3JA: not on the flood risk listEN9 3JB: not on the flood risk listEN9 3JF: not on the flood risk listEN9 3JG: not on the flood risk listEN9 3JH: not on the flood risk listEN9 3JQ: not on the flood risk listEN9 3JT: not on the flood risk listEN9 3JU: not on the flood risk listEN9 3JX: not on the flood risk listEN9 3LA: not on the flood risk listEN9 3LB: not on the flood risk listEN9 3LD: not on the flood risk listEN9 3LG: not on the flood risk listEN9 3LH: not on the flood risk listEN9 3LJ: not on the flood risk listEN9 3LL: not on the flood risk listEN9 3LN: not on the flood risk listEN9 3LP: not on the flood risk listEN9 3LQ: not on the flood risk listEN9 3LR: not on the flood risk listEN9 3LS: not on the flood risk listEN9 3LT: not on the flood risk listEN9 3LW: not on the flood risk listEN9 3LX: not on the flood risk listEN9 3LY: not on the flood risk listEN9 3LZ: not on the flood risk listEN9 3NA: not on the flood risk listEN9 3NB: not on the flood risk listEN9 3ND: not on the flood risk listEN9 3NE: not on the flood risk listEN9 3NF: not on the flood risk listEN9 3NG: not on the flood risk listEN9 3NH: not on the flood risk listEN9 3NJ: not on the flood risk listEN9 3NL: not on the flood risk listEN9 3NN: not on the flood risk listEN9 3NP: not on the flood risk listEN9 3NQ: not on the flood risk listEN9 3NR: not on the flood risk listEN9 3NS: not on the flood risk listEN9 3NT: not on the flood risk listEN9 3NU: not on the flood risk listEN9 3NW: not on the flood risk listEN9 3NX: not on the flood risk listEN9 3NY: not on the flood risk listEN9 3NZ: not on the flood risk listEN9 3PA: not on the flood risk listEN9 3PB: not on the flood risk listEN9 3PD: not on the flood risk listEN9 3PE: not on the flood risk listEN9 3PF: not on the flood risk listEN9 3PG: not on the flood risk listEN9 3PH: not on the flood risk listEN9 3PJ: not on the flood risk listEN9 3PL: not on the flood risk listEN9 3PN: not on the flood risk listEN9 3PP: not on the flood risk listEN9 3PQ: not on the flood risk listEN9 3PR: not on the flood risk listEN9 3PS: not on the flood risk listEN9 3PU: not on the flood risk listEN9 3PX: not on the flood risk listEN9 3PY: not on the flood risk listEN9 3PZ: not on the flood risk listEN9 3QD: not on the flood risk listEN9 3QF: not on the flood risk listEN9 3QH: not on the flood risk listEN9 3QJ: not on the flood risk listEN9 3QN: not on the flood risk listEN9 3QP: not on the flood risk listEN9 3QQ: not on the flood risk listEN9 3QR: not on the flood risk listEN9 3QS: not on the flood risk listEN9 3QT: not on the flood risk listEN9 3QU: not on the flood risk listEN9 3QW: not on the flood risk listEN9 3QX: not on the flood risk listEN9 3QY: not on the flood risk listEN9 3QZ: not on the flood risk listEN9 3RA: not on the flood risk listEN9 3RB: not on the flood risk listEN9 3RD: not on the flood risk listEN9 3RE: not on the flood risk listEN9 3RF: not on the flood risk listEN9 3RG: not on the flood risk listEN9 3RH: not on the flood risk listEN9 3RJ: not on the flood risk listEN9 3RL: not on the flood risk listEN9 3RN: not on the flood risk listEN9 3RP: not on the flood risk listEN9 3RQ: not on the flood risk listEN9 3RU: not on the flood risk listEN9 3RW: not on the flood risk listEN9 3RX: not on the flood risk listEN9 3RY: not on the flood risk listEN9 3RZ: not on the flood risk listEN9 3SA: not on the flood risk listEN9 3SB: not on the flood risk listEN9 3SD: not on the flood risk listEN9 3SE: not on the flood risk listEN9 3SG: not on the flood risk listEN9 3SH: not on the flood risk listEN9 3SJ: not on the flood risk listEN9 3SL: not on the flood risk listEN9 3SN: not on the flood risk listEN9 3SP: not on the flood risk listEN9 3SS: not on the flood risk listEN9 3ST: not on the flood risk listEN9 3SU: not on the flood risk listEN9 3SX: not on the flood risk listEN9 3SY: not on the flood risk listEN9 3SZ: not on the flood risk listEN9 3TA: not on the flood risk listEN9 3TB: not on the flood risk listEN9 3TD: not on the flood risk listEN9 3TE: not on the flood risk listEN9 3TG: not on the flood risk listEN9 3TJ: not on the flood risk listEN9 3TL: not on the flood risk listEN9 3TP: not on the flood risk listEN9 3TQ: not on the flood risk listEN9 3TT: not on the flood risk listEN9 3TU: not on the flood risk listEN9 3TW: not on the flood risk listEN9 3TX: not on the flood risk listEN9 3TY: not on the flood risk listEN9 3UB: not on the flood risk listEN9 3XP: not on the flood risk listEN9 3XQ: not on the flood risk listEN9 3XR: not on the flood risk listEN9 3XS: not on the flood risk listEN9 3XT: not on the flood risk listEN9 3XW: not on the flood risk listEN9 3XX: not on the flood risk listEN9 3XZ: not on the flood risk listEN9 3YA: not on the flood risk listEN9 3YB: not on the flood risk listEN9 3YD: not on the flood risk listEN9 3YE: not on the flood risk listEN9 3YG: not on the flood risk listEN9 3YH: not on the flood risk listEN9 3YJ: not on the flood risk listEN9 3YL: not on the flood risk listEN9 3YN: not on the flood risk listEN9 3YR: not on the flood risk listEN9 3YT: not on the flood risk listEN9 3YU: not on the flood risk listEN9 3YW: not on the flood risk listEN9 3YY: not on the flood risk listEN9 3YZ: not on the flood risk listEN9 3AN: very low flood risk onlyEN9 3AP: very low flood risk onlyEN9 3AS: very low flood risk onlyEN9 3AW: very low flood risk onlyEN9 3BT: very low flood risk onlyEN9 3DD: low flood risk at worstEN9 3DH: low flood risk at worstEN9 3DJ: low flood risk at worstEN9 3DS: low flood risk at worstEN9 3DU: low flood risk at worstEN9 3EL: low flood risk at worstEN9 3ER: low flood risk at worstEN9 3ES: low flood risk at worstEN9 3EW: low flood risk at worstEN9 3EX: low flood risk at worstEN9 3JR: low flood risk at worstEN9 3JY: low flood risk at worstEN9 3LF: low flood risk at worstEN9 3YF: low flood risk at worstEN9 3YS: low flood risk at worstEN9 3AH: medium flood risk at worstEN9 3AJ: medium flood risk at worstEN9 3AL: high flood riskEN9 3DR: high flood riskEN9 3HH: high flood riskEN9 3LE: high flood riskEN9 3QL: high flood riskEN9 3SF: high flood riskEN9 3TF: high flood riskEN9 3TH: high flood riskEN9 3XN: high flood riskEN9 3YP: high flood riskEN9 3YQ: high flood riskEN9 3YX: high flood risk Waltham Abbey Map of every postcode in the EN9 3 sector, by flood risk Of the 271 postcodes in the EN9 3 sector that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 15 are at low risk at worst, 5 are at very low risk only and 237 are not on the Environment Agency's at-risk list. Places named: Waltham Abbey. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A104 Waltham Abbey
  • A home or business at high risk: 12
  • At medium risk at worst: 2
  • At low risk at worst: 15
  • At very low risk only: 5
  • Not on the at-risk list: 237

Of the 271 postcodes in the EN9 3 sector that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 15 are at low risk at worst, 5 are at very low risk only and 237 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. 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.

EN9 3SF8 at high riskEN9 3HH7 at high riskEN9 3YQ6 at high riskEN9 3YP4 at high riskEN9 3YX4 at high riskEN9 3DR1 at high riskEN9 3XN1 at high riskEN9 3AL1 at high riskEN9 3TF1 at high riskEN9 3LE1 at high riskEN9 3QL1 at high riskEN9 3TH1 at high risk

What do homes sell for in EN9 3?

Homes in EN9 3 sold for a typical £392,500 in the 12 months to August 2026, across 124 sales, down 0.6% on the 12 months before, HM Land Registry's figures show.

£392,500 typical price, the 12 months to August 2026
£395,000 12 months to August 2025
▼ down 0.6% on the 12 months before
  • Detached £545,000 17 sales
  • Semi-detached £467,500 30 sales
  • Terraced £385,000 48 sales
  • Flat or maisonette £250,000 29 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 EN9 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 EN9 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.

EN9 3AAEN9 3ABEN9 3ADEN9 3AEEN9 3AFEN9 3AGEN9 3AHEN9 3AJEN9 3ALEN9 3ANEN9 3APEN9 3AQEN9 3AREN9 3ASEN9 3ATEN9 3AUEN9 3AWEN9 3AXEN9 3AYEN9 3AZEN9 3BAEN9 3BBEN9 3BDEN9 3BEEN9 3BGEN9 3BHEN9 3BJEN9 3BLEN9 3BNEN9 3BPEN9 3BQEN9 3BSEN9 3BTEN9 3BWEN9 3BXEN9 3BZEN9 3DAEN9 3DBEN9 3DDEN9 3DEEN9 3DFEN9 3DHEN9 3DJEN9 3DLEN9 3DNEN9 3DPEN9 3DQEN9 3DREN9 3DSEN9 3DUEN9 3DWEN9 3DXEN9 3DYEN9 3DZEN9 3EAEN9 3EBEN9 3EDEN9 3EEEN9 3EFEN9 3EGEN9 3EHEN9 3EJEN9 3ELEN9 3ENEN9 3EPEN9 3EQEN9 3EREN9 3ESEN9 3ETEN9 3EUEN9 3EWEN9 3EXEN9 3EYEN9 3EZEN9 3FAEN9 3FBEN9 3FDEN9 3FEEN9 3FFEN9 3FGEN9 3FHEN9 3FLEN9 3GPEN9 3HAEN9 3HBEN9 3HDEN9 3HEEN9 3HFEN9 3HGEN9 3HHEN9 3HJEN9 3HLEN9 3HNEN9 3HPEN9 3HQEN9 3HREN9 3HSEN9 3HTEN9 3HUEN9 3HWEN9 3HXEN9 3HYEN9 3HZEN9 3JAEN9 3JBEN9 3JFEN9 3JGEN9 3JHEN9 3JQEN9 3JREN9 3JTEN9 3JUEN9 3JWEN9 3JXEN9 3JYEN9 3LAEN9 3LBEN9 3LDEN9 3LEEN9 3LFEN9 3LGEN9 3LHEN9 3LJEN9 3LLEN9 3LNEN9 3LPEN9 3LQEN9 3LREN9 3LSEN9 3LTEN9 3LWEN9 3LXEN9 3LYEN9 3LZEN9 3NAEN9 3NBEN9 3NDEN9 3NEEN9 3NFEN9 3NGEN9 3NHEN9 3NJEN9 3NLEN9 3NNEN9 3NPEN9 3NQEN9 3NREN9 3NSEN9 3NTEN9 3NUEN9 3NWEN9 3NXEN9 3NYEN9 3NZEN9 3PAEN9 3PBEN9 3PDEN9 3PEEN9 3PFEN9 3PGEN9 3PHEN9 3PJEN9 3PLEN9 3PNEN9 3PPEN9 3PQEN9 3PREN9 3PSEN9 3PUEN9 3PXEN9 3PYEN9 3PZEN9 3QDEN9 3QFEN9 3QHEN9 3QJEN9 3QLEN9 3QNEN9 3QPEN9 3QQEN9 3QREN9 3QSEN9 3QTEN9 3QUEN9 3QWEN9 3QXEN9 3QYEN9 3QZEN9 3RAEN9 3RBEN9 3RDEN9 3REEN9 3RFEN9 3RGEN9 3RHEN9 3RJEN9 3RLEN9 3RNEN9 3RPEN9 3RQEN9 3RUEN9 3RWEN9 3RXEN9 3RYEN9 3RZEN9 3SAEN9 3SBEN9 3SDEN9 3SEEN9 3SFEN9 3SGEN9 3SHEN9 3SJEN9 3SLEN9 3SNEN9 3SPEN9 3SSEN9 3STEN9 3SUEN9 3SWEN9 3SXEN9 3SYEN9 3SZEN9 3TAEN9 3TBEN9 3TDEN9 3TEEN9 3TFEN9 3TGEN9 3THEN9 3TJEN9 3TLEN9 3TNEN9 3TPEN9 3TQEN9 3TTEN9 3TUEN9 3TWEN9 3TXEN9 3TYEN9 3UBEN9 3XNEN9 3XPEN9 3XQEN9 3XREN9 3XSEN9 3XTEN9 3XUEN9 3XWEN9 3XXEN9 3XZEN9 3YAEN9 3YBEN9 3YDEN9 3YEEN9 3YFEN9 3YGEN9 3YHEN9 3YJEN9 3YLEN9 3YNEN9 3YPEN9 3YQEN9 3YREN9 3YSEN9 3YTEN9 3YUEN9 3YWEN9 3YXEN9 3YYEN9 3YZ

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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