CM14 4 postcode sector in the CM14 district

CM14 4 is a sector of the CM14 district: every postcode that starts CM14 4. It has 308 postcodes in use, 9 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 CM14 4 sector, by flood risk

Map of every postcode in the CM14 4 sector, by flood risk Of the 308 postcodes in the CM14 4 sector that ONS places, 2 have a home or business at high risk, 2 are at low risk at worst and 304 are not on the Environment Agency's at-risk list. Places named: Brentwood South, Brentwood West. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A12A128 CM14 4AA: not on the flood risk listCM14 4AB: not on the flood risk listCM14 4AD: not on the flood risk listCM14 4AF: not on the flood risk listCM14 4AG: not on the flood risk listCM14 4AH: not on the flood risk listCM14 4AJ: not on the flood risk listCM14 4AL: not on the flood risk listCM14 4AN: not on the flood risk listCM14 4AP: not on the flood risk listCM14 4AQ: not on the flood risk listCM14 4AS: not on the flood risk listCM14 4AT: not on the flood risk listCM14 4AU: not on the flood risk listCM14 4AW: not on the flood risk listCM14 4AX: not on the flood risk listCM14 4AY: not on the flood risk listCM14 4AZ: not on the flood risk listCM14 4BA: not on the flood risk listCM14 4BB: not on the flood risk listCM14 4BD: not on the flood risk listCM14 4BG: not on the flood risk listCM14 4BH: not on the flood risk listCM14 4BJ: not on the flood risk listCM14 4BL: not on the flood risk listCM14 4BN: not on the flood risk listCM14 4BP: not on the flood risk listCM14 4BT: not on the flood risk listCM14 4BU: not on the flood risk listCM14 4BX: not on the flood risk listCM14 4BZ: not on the flood risk listCM14 4DA: not on the flood risk listCM14 4DB: not on the flood risk listCM14 4DD: not on the flood risk listCM14 4DF: not on the flood risk listCM14 4DG: not on the flood risk listCM14 4DJ: not on the flood risk listCM14 4DL: not on the flood risk listCM14 4DN: not on the flood risk listCM14 4DP: not on the flood risk listCM14 4DQ: not on the flood risk listCM14 4DR: not on the flood risk listCM14 4DS: not on the flood risk listCM14 4DT: not on the flood risk listCM14 4DW: not on the flood risk listCM14 4DX: not on the flood risk listCM14 4DY: not on the flood risk listCM14 4DZ: not on the flood risk listCM14 4EA: not on the flood risk listCM14 4EB: not on the flood risk listCM14 4ED: not on the flood risk listCM14 4EG: not on the flood risk listCM14 4EH: not on the flood risk listCM14 4EJ: not on the flood risk listCM14 4EL: not on the flood risk listCM14 4EN: not on the flood risk listCM14 4EP: not on the flood risk listCM14 4EQ: not on the flood risk listCM14 4ER: not on the flood risk listCM14 4ES: not on the flood risk listCM14 4ET: not on the flood risk listCM14 4EU: not on the flood risk listCM14 4EW: not on the flood risk listCM14 4EX: not on the flood risk listCM14 4EY: not on the flood risk listCM14 4EZ: not on the flood risk listCM14 4FA: not on the flood risk listCM14 4FE: not on the flood risk listCM14 4FF: not on the flood risk listCM14 4FH: not on the flood risk listCM14 4FJ: not on the flood risk listCM14 4FL: not on the flood risk listCM14 4FP: not on the flood risk listCM14 4FQ: not on the flood risk listCM14 4FS: not on the flood risk listCM14 4FT: not on the flood risk listCM14 4FU: not on the flood risk listCM14 4FW: not on the flood risk listCM14 4FY: not on the flood risk listCM14 4GA: not on the flood risk listCM14 4GE: not on the flood risk listCM14 4GH: not on the flood risk listCM14 4GN: not on the flood risk listCM14 4GQ: not on the flood risk listCM14 4GS: not on the flood risk listCM14 4GT: not on the flood risk listCM14 4GU: not on the flood risk listCM14 4GW: not on the flood risk listCM14 4GX: not on the flood risk listCM14 4HA: not on the flood risk listCM14 4HB: not on the flood risk listCM14 4HD: not on the flood risk listCM14 4HE: not on the flood risk listCM14 4HF: not on the flood risk listCM14 4HG: not on the flood risk listCM14 4HH: not on the flood risk listCM14 4HJ: not on the flood risk listCM14 4HL: not on the flood risk listCM14 4HN: not on the flood risk listCM14 4HP: not on the flood risk listCM14 4HQ: not on the flood risk listCM14 4HR: not on the flood risk listCM14 4HS: not on the flood risk listCM14 4HT: not on the flood risk listCM14 4HU: not on the flood risk listCM14 4HW: not on the flood risk listCM14 4HX: not on the flood risk listCM14 4HY: not on the flood risk listCM14 4HZ: not on the flood risk listCM14 4JA: not on the flood risk listCM14 4JB: not on the flood risk listCM14 4JD: not on the flood risk listCM14 4JE: not on the flood risk listCM14 4JF: not on the flood risk listCM14 4JG: not on the flood risk listCM14 4JH: not on the flood risk listCM14 4JJ: not on the flood risk listCM14 4JL: not on the flood risk listCM14 4JN: not on the flood risk listCM14 4JP: not on the flood risk listCM14 4JQ: not on the flood risk listCM14 4JR: not on the flood risk listCM14 4JS: not on the flood risk listCM14 4JT: not on the flood risk listCM14 4JU: not on the flood risk listCM14 4JW: not on the flood risk listCM14 4JX: not on the flood risk listCM14 4JY: not on the flood risk listCM14 4JZ: not on the flood risk listCM14 4LA: not on the flood risk listCM14 4LB: not on the flood risk listCM14 4LD: not on the flood risk listCM14 4LE: not on the flood risk listCM14 4LF: not on the flood risk listCM14 4LG: not on the flood risk listCM14 4LH: not on the flood risk listCM14 4LJ: not on the flood risk listCM14 4LL: not on the flood risk listCM14 4LN: not on the flood risk listCM14 4LQ: not on the flood risk listCM14 4LR: not on the flood risk listCM14 4LS: not on the flood risk listCM14 4LT: not on the flood risk listCM14 4LU: not on the flood risk listCM14 4LW: not on the flood risk listCM14 4LZ: not on the flood risk listCM14 4NA: not on the flood risk listCM14 4NB: not on the flood risk listCM14 4ND: not on the flood risk listCM14 4NE: not on the flood risk listCM14 4NF: not on the flood risk listCM14 4NG: not on the flood risk listCM14 4NH: not on the flood risk listCM14 4NJ: not on the flood risk listCM14 4NL: not on the flood risk listCM14 4NN: not on the flood risk listCM14 4NP: not on the flood risk listCM14 4NQ: not on the flood risk listCM14 4NR: not on the flood risk listCM14 4NS: not on the flood risk listCM14 4NU: not on the flood risk listCM14 4NW: not on the flood risk listCM14 4NX: not on the flood risk listCM14 4NY: not on the flood risk listCM14 4NZ: not on the flood risk listCM14 4PA: not on the flood risk listCM14 4PB: not on the flood risk listCM14 4PD: not on the flood risk listCM14 4PG: not on the flood risk listCM14 4PH: not on the flood risk listCM14 4PJ: not on the flood risk listCM14 4PL: not on the flood risk listCM14 4PP: not on the flood risk listCM14 4PQ: not on the flood risk listCM14 4PR: not on the flood risk listCM14 4PU: not on the flood risk listCM14 4PX: not on the flood risk listCM14 4PZ: not on the flood risk listCM14 4QA: not on the flood risk listCM14 4QB: not on the flood risk listCM14 4QD: not on the flood risk listCM14 4QG: not on the flood risk listCM14 4QN: not on the flood risk listCM14 4QP: not on the flood risk listCM14 4QQ: not on the flood risk listCM14 4QR: not on the flood risk listCM14 4QT: not on the flood risk listCM14 4QU: not on the flood risk listCM14 4QW: not on the flood risk listCM14 4QX: not on the flood risk listCM14 4QY: not on the flood risk listCM14 4QZ: not on the flood risk listCM14 4RA: not on the flood risk listCM14 4RB: not on the flood risk listCM14 4RD: not on the flood risk listCM14 4RF: not on the flood risk listCM14 4RG: not on the flood risk listCM14 4RH: not on the flood risk listCM14 4RJ: not on the flood risk listCM14 4RL: not on the flood risk listCM14 4RN: not on the flood risk listCM14 4RQ: not on the flood risk listCM14 4RR: not on the flood risk listCM14 4RU: not on the flood risk listCM14 4RX: not on the flood risk listCM14 4RZ: not on the flood risk listCM14 4SA: not on the flood risk listCM14 4SD: not on the flood risk listCM14 4SE: not on the flood risk listCM14 4SF: not on the flood risk listCM14 4SJ: not on the flood risk listCM14 4SP: not on the flood risk listCM14 4SQ: not on the flood risk listCM14 4SR: not on the flood risk listCM14 4SS: not on the flood risk listCM14 4ST: not on the flood risk listCM14 4SU: not on the flood risk listCM14 4SW: not on the flood risk listCM14 4SX: not on the flood risk listCM14 4SY: not on the flood risk listCM14 4TA: not on the flood risk listCM14 4TB: not on the flood risk listCM14 4TD: not on the flood risk listCM14 4TE: not on the flood risk listCM14 4TG: not on the flood risk listCM14 4TH: not on the flood risk listCM14 4TJ: not on the flood risk listCM14 4TL: not on the flood risk listCM14 4TN: not on the flood risk listCM14 4TP: not on the flood risk listCM14 4TS: not on the flood risk listCM14 4TT: not on the flood risk listCM14 4TU: not on the flood risk listCM14 4TX: not on the flood risk listCM14 4TY: not on the flood risk listCM14 4TZ: not on the flood risk listCM14 4UA: not on the flood risk listCM14 4UB: not on the flood risk listCM14 4UD: not on the flood risk listCM14 4UE: not on the flood risk listCM14 4UF: not on the flood risk listCM14 4UG: not on the flood risk listCM14 4UH: not on the flood risk listCM14 4UJ: not on the flood risk listCM14 4UL: not on the flood risk listCM14 4UN: not on the flood risk listCM14 4UP: not on the flood risk listCM14 4UR: not on the flood risk listCM14 4UT: not on the flood risk listCM14 4UU: not on the flood risk listCM14 4UW: not on the flood risk listCM14 4UX: not on the flood risk listCM14 4UZ: not on the flood risk listCM14 4WB: not on the flood risk listCM14 4WD: not on the flood risk listCM14 4WE: not on the flood risk listCM14 4WG: not on the flood risk listCM14 4WL: not on the flood risk listCM14 4WQ: not on the flood risk listCM14 4WT: not on the flood risk listCM14 4WY: not on the flood risk listCM14 4XA: not on the flood risk listCM14 4XB: not on the flood risk listCM14 4XD: not on the flood risk listCM14 4XE: not on the flood risk listCM14 4XF: not on the flood risk listCM14 4XG: not on the flood risk listCM14 4XH: not on the flood risk listCM14 4XJ: not on the flood risk listCM14 4XN: not on the flood risk listCM14 4XP: not on the flood risk listCM14 4XQ: not on the flood risk listCM14 4XR: not on the flood risk listCM14 4XS: not on the flood risk listCM14 4XU: not on the flood risk listCM14 4XW: not on the flood risk listCM14 4XX: not on the flood risk listCM14 4XY: not on the flood risk listCM14 4XZ: not on the flood risk listCM14 4YA: not on the flood risk listCM14 4YB: not on the flood risk listCM14 4YD: not on the flood risk listCM14 4YE: not on the flood risk listCM14 4YF: not on the flood risk listCM14 4YG: not on the flood risk listCM14 4YH: not on the flood risk listCM14 4YJ: not on the flood risk listCM14 4YL: not on the flood risk listCM14 4YN: not on the flood risk listCM14 4YP: not on the flood risk listCM14 4YR: not on the flood risk listCM14 4YS: not on the flood risk listCM14 4YT: not on the flood risk listCM14 4YZ: not on the flood risk listCM14 4ZG: not on the flood risk listCM14 4PN: low flood risk at worstCM14 4QS: low flood risk at worstCM14 4PT: high flood riskCM14 4PY: high flood risk Brentwood SouthBrentwood West Map of every postcode in the CM14 4 sector, by flood risk Of the 308 postcodes in the CM14 4 sector that ONS places, 2 have a home or business at high risk, 2 are at low risk at worst and 304 are not on the Environment Agency's at-risk list. Places named: Brentwood South, Brentwood West. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Brentwood SouthBrentwood West
  • A home or business at high risk: 2
  • At medium risk at worst: 0
  • At low risk at worst: 2
  • At very low risk only: 0
  • Not on the at-risk list: 304

Of the 308 postcodes in the CM14 4 sector that ONS places, 2 have a home or business at high risk, 2 are at low risk at worst and 304 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. Names in italics are council wards: we hold no town or village names here.

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.

CM14 4PY11 at high riskCM14 4PT6 at high risk

What do homes sell for in CM14 4?

Homes in CM14 4 sold for a typical £400,000 in the 12 months to August 2026, across 151 sales, no change on the 12 months before, HM Land Registry's figures show.

£400,000 typical price, the 12 months to August 2026
£400,000 12 months to August 2025
■ no change on the 12 months before
  • Detached £760,000 17 sales
  • Semi-detached £593,500 27 sales
  • Terraced £438,075 36 sales
  • Flat or maisonette £270,000 71 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 CM14 4. 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 CM14 4

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.

CM14 4AACM14 4ABCM14 4ADCM14 4AECM14 4AFCM14 4AGCM14 4AHCM14 4AJCM14 4ALCM14 4ANCM14 4APCM14 4AQCM14 4ARCM14 4ASCM14 4ATCM14 4AUCM14 4AWCM14 4AXCM14 4AYCM14 4AZCM14 4BACM14 4BBCM14 4BDCM14 4BGCM14 4BHCM14 4BJCM14 4BLCM14 4BNCM14 4BPCM14 4BTCM14 4BUCM14 4BXCM14 4BZCM14 4DACM14 4DBCM14 4DDCM14 4DFCM14 4DGCM14 4DJCM14 4DLCM14 4DNCM14 4DPCM14 4DQCM14 4DRCM14 4DSCM14 4DTCM14 4DWCM14 4DXCM14 4DYCM14 4DZCM14 4EACM14 4EBCM14 4EDCM14 4EGCM14 4EHCM14 4EJCM14 4ELCM14 4ENCM14 4EPCM14 4EQCM14 4ERCM14 4ESCM14 4ETCM14 4EUCM14 4EWCM14 4EXCM14 4EYCM14 4EZCM14 4FACM14 4FECM14 4FFCM14 4FHCM14 4FJCM14 4FLCM14 4FPCM14 4FQCM14 4FSCM14 4FTCM14 4FUCM14 4FWCM14 4FYCM14 4GACM14 4GBCM14 4GDCM14 4GECM14 4GHCM14 4GNCM14 4GQCM14 4GSCM14 4GTCM14 4GUCM14 4GWCM14 4GXCM14 4HACM14 4HBCM14 4HDCM14 4HECM14 4HFCM14 4HGCM14 4HHCM14 4HJCM14 4HLCM14 4HNCM14 4HPCM14 4HQCM14 4HRCM14 4HSCM14 4HTCM14 4HUCM14 4HWCM14 4HXCM14 4HYCM14 4HZCM14 4JACM14 4JBCM14 4JDCM14 4JECM14 4JFCM14 4JGCM14 4JHCM14 4JJCM14 4JLCM14 4JNCM14 4JPCM14 4JQCM14 4JRCM14 4JSCM14 4JTCM14 4JUCM14 4JWCM14 4JXCM14 4JYCM14 4JZCM14 4LACM14 4LBCM14 4LDCM14 4LECM14 4LFCM14 4LGCM14 4LHCM14 4LJCM14 4LLCM14 4LNCM14 4LQCM14 4LRCM14 4LSCM14 4LTCM14 4LUCM14 4LWCM14 4LZCM14 4NACM14 4NBCM14 4NDCM14 4NECM14 4NFCM14 4NGCM14 4NHCM14 4NJCM14 4NLCM14 4NNCM14 4NPCM14 4NQCM14 4NRCM14 4NSCM14 4NUCM14 4NWCM14 4NXCM14 4NYCM14 4NZCM14 4PACM14 4PBCM14 4PDCM14 4PGCM14 4PHCM14 4PJCM14 4PLCM14 4PNCM14 4PPCM14 4PQCM14 4PRCM14 4PTCM14 4PUCM14 4PXCM14 4PYCM14 4PZCM14 4QACM14 4QBCM14 4QDCM14 4QGCM14 4QNCM14 4QPCM14 4QQCM14 4QRCM14 4QSCM14 4QTCM14 4QUCM14 4QWCM14 4QXCM14 4QYCM14 4QZCM14 4RACM14 4RBCM14 4RDCM14 4RECM14 4RFCM14 4RGCM14 4RHCM14 4RJCM14 4RLCM14 4RNCM14 4RQCM14 4RRCM14 4RUCM14 4RWCM14 4RXCM14 4RZCM14 4SACM14 4SDCM14 4SECM14 4SFCM14 4SHCM14 4SJCM14 4SNCM14 4SPCM14 4SQCM14 4SRCM14 4SSCM14 4STCM14 4SUCM14 4SWCM14 4SXCM14 4SYCM14 4TACM14 4TBCM14 4TDCM14 4TECM14 4TGCM14 4THCM14 4TJCM14 4TLCM14 4TNCM14 4TPCM14 4TSCM14 4TTCM14 4TUCM14 4TXCM14 4TYCM14 4TZCM14 4UACM14 4UBCM14 4UDCM14 4UECM14 4UFCM14 4UGCM14 4UHCM14 4UJCM14 4ULCM14 4UNCM14 4UPCM14 4URCM14 4UTCM14 4UUCM14 4UWCM14 4UXCM14 4UZCM14 4WBCM14 4WDCM14 4WECM14 4WGCM14 4WLCM14 4WNCM14 4WQCM14 4WTCM14 4WYCM14 4XACM14 4XBCM14 4XDCM14 4XECM14 4XFCM14 4XGCM14 4XHCM14 4XJCM14 4XNCM14 4XPCM14 4XQCM14 4XRCM14 4XSCM14 4XUCM14 4XWCM14 4XXCM14 4XYCM14 4XZCM14 4YACM14 4YBCM14 4YDCM14 4YECM14 4YFCM14 4YGCM14 4YHCM14 4YJCM14 4YLCM14 4YNCM14 4YPCM14 4YRCM14 4YSCM14 4YTCM14 4YZCM14 4ZG

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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