CM3 5 postcode sector in the CM3 district

CM3 5 is a sector of the CM3 district: every postcode that starts CM3 5. It has 252 postcodes in use, 5 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 CM3 5 sector, by flood risk

Map of every postcode in the CM3 5 sector, by flood risk Of the 252 postcodes in the CM3 5 sector that ONS places, 3 have a home or business at high risk, 7 are at low risk at worst, 47 are at very low risk only and 195 are not on the Environment Agency's at-risk list. Places named: South Woodham Ferrers. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A132 CM3 5BN: not on the flood risk listCM3 5BQ: not on the flood risk listCM3 5EU: not on the flood risk listCM3 5FA: not on the flood risk listCM3 5FG: not on the flood risk listCM3 5FH: not on the flood risk listCM3 5FJ: not on the flood risk listCM3 5FL: not on the flood risk listCM3 5FN: not on the flood risk listCM3 5FP: not on the flood risk listCM3 5FS: not on the flood risk listCM3 5FT: not on the flood risk listCM3 5FU: not on the flood risk listCM3 5FX: not on the flood risk listCM3 5FY: not on the flood risk listCM3 5FZ: not on the flood risk listCM3 5GA: not on the flood risk listCM3 5GB: not on the flood risk listCM3 5GD: not on the flood risk listCM3 5GE: not on the flood risk listCM3 5GF: not on the flood risk listCM3 5GG: not on the flood risk listCM3 5GJ: not on the flood risk listCM3 5GN: not on the flood risk listCM3 5GQ: not on the flood risk listCM3 5GR: not on the flood risk listCM3 5GS: not on the flood risk listCM3 5GT: not on the flood risk listCM3 5GX: not on the flood risk listCM3 5GY: not on the flood risk listCM3 5GZ: not on the flood risk listCM3 5JB: not on the flood risk listCM3 5JD: not on the flood risk listCM3 5JF: not on the flood risk listCM3 5JG: not on the flood risk listCM3 5JH: not on the flood risk listCM3 5JJ: not on the flood risk listCM3 5JL: not on the flood risk listCM3 5JP: not on the flood risk listCM3 5JQ: not on the flood risk listCM3 5JT: not on the flood risk listCM3 5JW: not on the flood risk listCM3 5LD: not on the flood risk listCM3 5LH: not on the flood risk listCM3 5LJ: not on the flood risk listCM3 5LL: not on the flood risk listCM3 5LN: not on the flood risk listCM3 5LP: not on the flood risk listCM3 5LQ: not on the flood risk listCM3 5LR: not on the flood risk listCM3 5LS: not on the flood risk listCM3 5LT: not on the flood risk listCM3 5LU: not on the flood risk listCM3 5LW: not on the flood risk listCM3 5LY: not on the flood risk listCM3 5LZ: not on the flood risk listCM3 5NA: not on the flood risk listCM3 5NB: not on the flood risk listCM3 5ND: not on the flood risk listCM3 5NE: not on the flood risk listCM3 5NF: not on the flood risk listCM3 5NG: not on the flood risk listCM3 5NH: not on the flood risk listCM3 5NJ: not on the flood risk listCM3 5NL: not on the flood risk listCM3 5NN: not on the flood risk listCM3 5NP: not on the flood risk listCM3 5NQ: not on the flood risk listCM3 5NR: not on the flood risk listCM3 5NS: not on the flood risk listCM3 5NT: not on the flood risk listCM3 5NU: not on the flood risk listCM3 5NW: not on the flood risk listCM3 5NX: not on the flood risk listCM3 5NY: not on the flood risk listCM3 5NZ: not on the flood risk listCM3 5PA: not on the flood risk listCM3 5PB: not on the flood risk listCM3 5PD: not on the flood risk listCM3 5PE: not on the flood risk listCM3 5PF: not on the flood risk listCM3 5PG: not on the flood risk listCM3 5PH: not on the flood risk listCM3 5PJ: not on the flood risk listCM3 5PL: not on the flood risk listCM3 5PN: not on the flood risk listCM3 5PP: not on the flood risk listCM3 5PQ: not on the flood risk listCM3 5PR: not on the flood risk listCM3 5PS: not on the flood risk listCM3 5PT: not on the flood risk listCM3 5PU: not on the flood risk listCM3 5PW: not on the flood risk listCM3 5PX: not on the flood risk listCM3 5PY: not on the flood risk listCM3 5PZ: not on the flood risk listCM3 5QA: not on the flood risk listCM3 5QB: not on the flood risk listCM3 5QD: not on the flood risk listCM3 5QE: not on the flood risk listCM3 5QF: not on the flood risk listCM3 5QG: not on the flood risk listCM3 5QH: not on the flood risk listCM3 5QJ: not on the flood risk listCM3 5QL: not on the flood risk listCM3 5QN: not on the flood risk listCM3 5QP: not on the flood risk listCM3 5QQ: not on the flood risk listCM3 5QS: not on the flood risk listCM3 5QT: not on the flood risk listCM3 5QX: not on the flood risk listCM3 5RE: not on the flood risk listCM3 5RF: not on the flood risk listCM3 5RJ: not on the flood risk listCM3 5RX: not on the flood risk listCM3 5RY: not on the flood risk listCM3 5SA: not on the flood risk listCM3 5SB: not on the flood risk listCM3 5SD: not on the flood risk listCM3 5SE: not on the flood risk listCM3 5SF: not on the flood risk listCM3 5SG: not on the flood risk listCM3 5SQ: not on the flood risk listCM3 5SR: not on the flood risk listCM3 5SS: not on the flood risk listCM3 5ST: not on the flood risk listCM3 5TL: not on the flood risk listCM3 5TP: not on the flood risk listCM3 5TR: not on the flood risk listCM3 5TS: not on the flood risk listCM3 5TT: not on the flood risk listCM3 5TU: not on the flood risk listCM3 5TX: not on the flood risk listCM3 5TY: not on the flood risk listCM3 5TZ: not on the flood risk listCM3 5UA: not on the flood risk listCM3 5UB: not on the flood risk listCM3 5UD: not on the flood risk listCM3 5UF: not on the flood risk listCM3 5UG: not on the flood risk listCM3 5UH: not on the flood risk listCM3 5UL: not on the flood risk listCM3 5UP: not on the flood risk listCM3 5UQ: not on the flood risk listCM3 5UW: not on the flood risk listCM3 5UX: not on the flood risk listCM3 5WE: not on the flood risk listCM3 5WF: not on the flood risk listCM3 5WG: not on the flood risk listCM3 5WH: not on the flood risk listCM3 5WJ: not on the flood risk listCM3 5WN: not on the flood risk listCM3 5WQ: not on the flood risk listCM3 5WS: not on the flood risk listCM3 5WT: not on the flood risk listCM3 5WU: not on the flood risk listCM3 5WW: not on the flood risk listCM3 5WX: not on the flood risk listCM3 5WY: not on the flood risk listCM3 5WZ: not on the flood risk listCM3 5XN: not on the flood risk listCM3 5XP: not on the flood risk listCM3 5XR: not on the flood risk listCM3 5XS: not on the flood risk listCM3 5XW: not on the flood risk listCM3 5XX: not on the flood risk listCM3 5XY: not on the flood risk listCM3 5XZ: not on the flood risk listCM3 5YD: not on the flood risk listCM3 5YF: not on the flood risk listCM3 5YG: not on the flood risk listCM3 5YH: not on the flood risk listCM3 5YJ: not on the flood risk listCM3 5YN: not on the flood risk listCM3 5YP: not on the flood risk listCM3 5YQ: not on the flood risk listCM3 5YR: not on the flood risk listCM3 5YS: not on the flood risk listCM3 5YT: not on the flood risk listCM3 5YU: not on the flood risk listCM3 5YW: not on the flood risk listCM3 5YX: not on the flood risk listCM3 5ZA: not on the flood risk listCM3 5ZB: not on the flood risk listCM3 5ZF: not on the flood risk listCM3 5ZG: not on the flood risk listCM3 5ZH: not on the flood risk listCM3 5ZJ: not on the flood risk listCM3 5ZN: not on the flood risk listCM3 5ZQ: not on the flood risk listCM3 5ZR: not on the flood risk listCM3 5ZS: not on the flood risk listCM3 5ZU: not on the flood risk listCM3 5ZX: not on the flood risk listCM3 5ZY: not on the flood risk listCM3 5BF: very low flood risk onlyCM3 5DD: very low flood risk onlyCM3 5DE: very low flood risk onlyCM3 5FB: very low flood risk onlyCM3 5FD: very low flood risk onlyCM3 5FW: very low flood risk onlyCM3 5GU: very low flood risk onlyCM3 5JE: very low flood risk onlyCM3 5JN: very low flood risk onlyCM3 5JR: very low flood risk onlyCM3 5JS: very low flood risk onlyCM3 5JU: very low flood risk onlyCM3 5JX: very low flood risk onlyCM3 5JY: very low flood risk onlyCM3 5JZ: very low flood risk onlyCM3 5LB: very low flood risk onlyCM3 5LE: very low flood risk onlyCM3 5LF: very low flood risk onlyCM3 5LX: very low flood risk onlyCM3 5RU: very low flood risk onlyCM3 5SH: very low flood risk onlyCM3 5SJ: very low flood risk onlyCM3 5SL: very low flood risk onlyCM3 5SN: very low flood risk onlyCM3 5SP: very low flood risk onlyCM3 5SW: very low flood risk onlyCM3 5SX: very low flood risk onlyCM3 5SY: very low flood risk onlyCM3 5TB: very low flood risk onlyCM3 5TD: very low flood risk onlyCM3 5TG: very low flood risk onlyCM3 5TQ: very low flood risk onlyCM3 5WA: very low flood risk onlyCM3 5XA: very low flood risk onlyCM3 5XB: very low flood risk onlyCM3 5XD: very low flood risk onlyCM3 5XF: very low flood risk onlyCM3 5XJ: very low flood risk onlyCM3 5XQ: very low flood risk onlyCM3 5XU: very low flood risk onlyCM3 5YA: very low flood risk onlyCM3 5YB: very low flood risk onlyCM3 5YE: very low flood risk onlyCM3 5YL: very low flood risk onlyCM3 5ZE: very low flood risk onlyCM3 5ZL: very low flood risk onlyCM3 5ZT: very low flood risk onlyCM3 5GH: low flood risk at worstCM3 5GL: low flood risk at worstCM3 5GW: low flood risk at worstCM3 5QY: low flood risk at worstCM3 5QZ: low flood risk at worstCM3 5RZ: low flood risk at worstCM3 5ZW: low flood risk at worstCM3 5QU: high flood riskCM3 5WP: high flood riskCM3 5XH: high flood risk South Woodham Ferrers Map of every postcode in the CM3 5 sector, by flood risk Of the 252 postcodes in the CM3 5 sector that ONS places, 3 have a home or business at high risk, 7 are at low risk at worst, 47 are at very low risk only and 195 are not on the Environment Agency's at-risk list. Places named: South Woodham Ferrers. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. South Woodham Ferrers
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 7
  • At very low risk only: 47
  • Not on the at-risk list: 195

Of the 252 postcodes in the CM3 5 sector that ONS places, 3 have a home or business at high risk, 7 are at low risk at worst, 47 are at very low risk only and 195 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.

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.

CM3 5WP25 at high riskCM3 5XH6 at high riskCM3 5QU2 at high risk

What do homes sell for in CM3 5?

Homes in CM3 5 sold for a typical £375,000 in the 12 months to August 2026, across 202 sales, up 2.7% on the 12 months before, HM Land Registry's figures show.

£375,000 typical price, the 12 months to August 2026
£365,000 12 months to August 2025
▲ up 2.7% on the 12 months before
  • Detached £477,500 68 sales
  • Semi-detached £390,000 55 sales
  • Terraced £305,000 48 sales
  • Flat or maisonette £180,000 31 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 CM3 5. 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 CM3 5

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.

CM3 5BFCM3 5BNCM3 5BQCM3 5DDCM3 5DECM3 5EUCM3 5FACM3 5FBCM3 5FDCM3 5FGCM3 5FHCM3 5FJCM3 5FLCM3 5FNCM3 5FPCM3 5FSCM3 5FTCM3 5FUCM3 5FWCM3 5FXCM3 5FYCM3 5FZCM3 5GACM3 5GBCM3 5GDCM3 5GECM3 5GFCM3 5GGCM3 5GHCM3 5GJCM3 5GLCM3 5GNCM3 5GQCM3 5GRCM3 5GSCM3 5GTCM3 5GUCM3 5GWCM3 5GXCM3 5GYCM3 5GZCM3 5JBCM3 5JDCM3 5JECM3 5JFCM3 5JGCM3 5JHCM3 5JJCM3 5JLCM3 5JNCM3 5JPCM3 5JQCM3 5JRCM3 5JSCM3 5JTCM3 5JUCM3 5JWCM3 5JXCM3 5JYCM3 5JZCM3 5LBCM3 5LDCM3 5LECM3 5LFCM3 5LHCM3 5LJCM3 5LLCM3 5LNCM3 5LPCM3 5LQCM3 5LRCM3 5LSCM3 5LTCM3 5LUCM3 5LWCM3 5LXCM3 5LYCM3 5LZCM3 5NACM3 5NBCM3 5NDCM3 5NECM3 5NFCM3 5NGCM3 5NHCM3 5NJCM3 5NLCM3 5NNCM3 5NPCM3 5NQCM3 5NRCM3 5NSCM3 5NTCM3 5NUCM3 5NWCM3 5NXCM3 5NYCM3 5NZCM3 5PACM3 5PBCM3 5PDCM3 5PECM3 5PFCM3 5PGCM3 5PHCM3 5PJCM3 5PLCM3 5PNCM3 5PPCM3 5PQCM3 5PRCM3 5PSCM3 5PTCM3 5PUCM3 5PWCM3 5PXCM3 5PYCM3 5PZCM3 5QACM3 5QBCM3 5QDCM3 5QECM3 5QFCM3 5QGCM3 5QHCM3 5QJCM3 5QLCM3 5QNCM3 5QPCM3 5QQCM3 5QSCM3 5QTCM3 5QUCM3 5QXCM3 5QYCM3 5QZCM3 5RECM3 5RFCM3 5RJCM3 5RUCM3 5RXCM3 5RYCM3 5RZCM3 5SACM3 5SBCM3 5SDCM3 5SECM3 5SFCM3 5SGCM3 5SHCM3 5SJCM3 5SLCM3 5SNCM3 5SPCM3 5SQCM3 5SRCM3 5SSCM3 5STCM3 5SWCM3 5SXCM3 5SYCM3 5TBCM3 5TDCM3 5TGCM3 5TLCM3 5TPCM3 5TQCM3 5TRCM3 5TSCM3 5TTCM3 5TUCM3 5TXCM3 5TYCM3 5TZCM3 5UACM3 5UBCM3 5UDCM3 5UFCM3 5UGCM3 5UHCM3 5ULCM3 5UPCM3 5UQCM3 5UWCM3 5UXCM3 5WACM3 5WECM3 5WFCM3 5WGCM3 5WHCM3 5WJCM3 5WNCM3 5WPCM3 5WQCM3 5WSCM3 5WTCM3 5WUCM3 5WWCM3 5WXCM3 5WYCM3 5WZCM3 5XACM3 5XBCM3 5XDCM3 5XFCM3 5XHCM3 5XJCM3 5XNCM3 5XPCM3 5XQCM3 5XRCM3 5XSCM3 5XUCM3 5XWCM3 5XXCM3 5XYCM3 5XZCM3 5YACM3 5YBCM3 5YDCM3 5YECM3 5YFCM3 5YGCM3 5YHCM3 5YJCM3 5YLCM3 5YNCM3 5YPCM3 5YQCM3 5YRCM3 5YSCM3 5YTCM3 5YUCM3 5YWCM3 5YXCM3 5ZACM3 5ZBCM3 5ZECM3 5ZFCM3 5ZGCM3 5ZHCM3 5ZJCM3 5ZLCM3 5ZNCM3 5ZQCM3 5ZRCM3 5ZSCM3 5ZTCM3 5ZUCM3 5ZWCM3 5ZXCM3 5ZY

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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