RM12 5 postcode sector in the RM12 district

RM12 5 is a sector of the RM12 district: every postcode that starts RM12 5. It has 159 postcodes in use, 3 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 RM12 5 sector, by flood risk

Map of every postcode in the RM12 5 sector, by flood risk Of the 159 postcodes in the RM12 5 sector that ONS places, 1 are at very low risk only and 158 are not on the Environment Agency's at-risk list. Places named: Elm Park, Hacton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A125 RM12 5AA: not on the flood risk listRM12 5AB: not on the flood risk listRM12 5AF: not on the flood risk listRM12 5AG: not on the flood risk listRM12 5AH: not on the flood risk listRM12 5AJ: not on the flood risk listRM12 5AP: not on the flood risk listRM12 5AQ: not on the flood risk listRM12 5AR: not on the flood risk listRM12 5AS: not on the flood risk listRM12 5AT: not on the flood risk listRM12 5AW: not on the flood risk listRM12 5BB: not on the flood risk listRM12 5BE: not on the flood risk listRM12 5BG: not on the flood risk listRM12 5BH: not on the flood risk listRM12 5BJ: not on the flood risk listRM12 5BL: not on the flood risk listRM12 5BP: not on the flood risk listRM12 5BQ: not on the flood risk listRM12 5BS: not on the flood risk listRM12 5BT: not on the flood risk listRM12 5DD: not on the flood risk listRM12 5DE: not on the flood risk listRM12 5DF: not on the flood risk listRM12 5DG: not on the flood risk listRM12 5DH: not on the flood risk listRM12 5DJ: not on the flood risk listRM12 5DL: not on the flood risk listRM12 5DN: not on the flood risk listRM12 5DP: not on the flood risk listRM12 5DQ: not on the flood risk listRM12 5DR: not on the flood risk listRM12 5DS: not on the flood risk listRM12 5DT: not on the flood risk listRM12 5DU: not on the flood risk listRM12 5DX: not on the flood risk listRM12 5EA: not on the flood risk listRM12 5EB: not on the flood risk listRM12 5ED: not on the flood risk listRM12 5EH: not on the flood risk listRM12 5EJ: not on the flood risk listRM12 5EL: not on the flood risk listRM12 5EP: not on the flood risk listRM12 5ER: not on the flood risk listRM12 5ES: not on the flood risk listRM12 5ET: not on the flood risk listRM12 5EU: not on the flood risk listRM12 5EY: not on the flood risk listRM12 5EZ: not on the flood risk listRM12 5HA: not on the flood risk listRM12 5HD: not on the flood risk listRM12 5HE: not on the flood risk listRM12 5HF: not on the flood risk listRM12 5HH: not on the flood risk listRM12 5HJ: not on the flood risk listRM12 5HP: not on the flood risk listRM12 5HR: not on the flood risk listRM12 5HS: not on the flood risk listRM12 5HT: not on the flood risk listRM12 5HU: not on the flood risk listRM12 5HX: not on the flood risk listRM12 5JA: not on the flood risk listRM12 5JB: not on the flood risk listRM12 5JD: not on the flood risk listRM12 5JH: not on the flood risk listRM12 5JJ: not on the flood risk listRM12 5JR: not on the flood risk listRM12 5JS: not on the flood risk listRM12 5JT: not on the flood risk listRM12 5JU: not on the flood risk listRM12 5JX: not on the flood risk listRM12 5LA: not on the flood risk listRM12 5LB: not on the flood risk listRM12 5LD: not on the flood risk listRM12 5LH: not on the flood risk listRM12 5LJ: not on the flood risk listRM12 5LL: not on the flood risk listRM12 5LN: not on the flood risk listRM12 5LP: not on the flood risk listRM12 5LR: not on the flood risk listRM12 5LS: not on the flood risk listRM12 5LT: not on the flood risk listRM12 5LU: not on the flood risk listRM12 5LW: not on the flood risk listRM12 5LX: not on the flood risk listRM12 5NA: not on the flood risk listRM12 5NB: not on the flood risk listRM12 5NH: not on the flood risk listRM12 5NJ: not on the flood risk listRM12 5NN: not on the flood risk listRM12 5NP: not on the flood risk listRM12 5NR: not on the flood risk listRM12 5NS: not on the flood risk listRM12 5NT: not on the flood risk listRM12 5NU: not on the flood risk listRM12 5NX: not on the flood risk listRM12 5PA: not on the flood risk listRM12 5PB: not on the flood risk listRM12 5PD: not on the flood risk listRM12 5PE: not on the flood risk listRM12 5PH: not on the flood risk listRM12 5PJ: not on the flood risk listRM12 5PL: not on the flood risk listRM12 5PP: not on the flood risk listRM12 5PR: not on the flood risk listRM12 5PS: not on the flood risk listRM12 5PT: not on the flood risk listRM12 5PU: not on the flood risk listRM12 5PX: not on the flood risk listRM12 5QA: not on the flood risk listRM12 5QD: not on the flood risk listRM12 5QH: not on the flood risk listRM12 5QJ: not on the flood risk listRM12 5QL: not on the flood risk listRM12 5QP: not on the flood risk listRM12 5QR: not on the flood risk listRM12 5QS: not on the flood risk listRM12 5QT: not on the flood risk listRM12 5QU: not on the flood risk listRM12 5QX: not on the flood risk listRM12 5RA: not on the flood risk listRM12 5RB: not on the flood risk listRM12 5RD: not on the flood risk listRM12 5RH: not on the flood risk listRM12 5RJ: not on the flood risk listRM12 5RL: not on the flood risk listRM12 5RP: not on the flood risk listRM12 5RR: not on the flood risk listRM12 5RS: not on the flood risk listRM12 5RT: not on the flood risk listRM12 5RU: not on the flood risk listRM12 5RX: not on the flood risk listRM12 5SA: not on the flood risk listRM12 5SB: not on the flood risk listRM12 5SD: not on the flood risk listRM12 5SE: not on the flood risk listRM12 5SF: not on the flood risk listRM12 5SH: not on the flood risk listRM12 5SJ: not on the flood risk listRM12 5SL: not on the flood risk listRM12 5SP: not on the flood risk listRM12 5SR: not on the flood risk listRM12 5SS: not on the flood risk listRM12 5ST: not on the flood risk listRM12 5SU: not on the flood risk listRM12 5SX: not on the flood risk listRM12 5TA: not on the flood risk listRM12 5TD: not on the flood risk listRM12 5TJ: not on the flood risk listRM12 5TP: not on the flood risk listRM12 5TR: not on the flood risk listRM12 5TS: not on the flood risk listRM12 5TX: not on the flood risk listRM12 5UA: not on the flood risk listRM12 5UB: not on the flood risk listRM12 5XA: not on the flood risk listRM12 5BF: very low flood risk only Elm ParkHacton Map of every postcode in the RM12 5 sector, by flood risk Of the 159 postcodes in the RM12 5 sector that ONS places, 1 are at very low risk only and 158 are not on the Environment Agency's at-risk list. Places named: Elm Park, Hacton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Elm ParkHacton
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 1
  • Not on the at-risk list: 158

Of the 159 postcodes in the RM12 5 sector that ONS places, 1 are at very low risk only and 158 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

What do homes sell for in RM12 5?

Homes in RM12 5 sold for a typical £452,500 in the 12 months to August 2026, across 96 sales, down 0.3% on the 12 months before, HM Land Registry's figures show.

£452,500 typical price, the 12 months to August 2026
£453,750 12 months to August 2025
▼ down 0.3% on the 12 months before
  • Semi-detached £488,750 48 sales
  • Terraced £425,000 34 sales
  • Flat or maisonette £275,000 14 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 RM12 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 RM12 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.

RM12 5AARM12 5ABRM12 5AFRM12 5AGRM12 5AHRM12 5AJRM12 5APRM12 5AQRM12 5ARRM12 5ASRM12 5ATRM12 5AWRM12 5BARM12 5BBRM12 5BERM12 5BFRM12 5BGRM12 5BHRM12 5BJRM12 5BLRM12 5BPRM12 5BQRM12 5BSRM12 5BTRM12 5DDRM12 5DERM12 5DFRM12 5DGRM12 5DHRM12 5DJRM12 5DLRM12 5DNRM12 5DPRM12 5DQRM12 5DRRM12 5DSRM12 5DTRM12 5DURM12 5DXRM12 5EARM12 5EBRM12 5EDRM12 5EHRM12 5EJRM12 5ELRM12 5EPRM12 5ERRM12 5ESRM12 5ETRM12 5EURM12 5EYRM12 5EZRM12 5HARM12 5HDRM12 5HERM12 5HFRM12 5HHRM12 5HJRM12 5HPRM12 5HRRM12 5HSRM12 5HTRM12 5HURM12 5HXRM12 5JARM12 5JBRM12 5JDRM12 5JHRM12 5JJRM12 5JRRM12 5JSRM12 5JTRM12 5JURM12 5JXRM12 5LARM12 5LBRM12 5LDRM12 5LHRM12 5LJRM12 5LLRM12 5LNRM12 5LPRM12 5LRRM12 5LSRM12 5LTRM12 5LURM12 5LWRM12 5LXRM12 5NARM12 5NBRM12 5NHRM12 5NJRM12 5NNRM12 5NPRM12 5NRRM12 5NSRM12 5NTRM12 5NURM12 5NXRM12 5PARM12 5PBRM12 5PDRM12 5PERM12 5PHRM12 5PJRM12 5PLRM12 5PPRM12 5PRRM12 5PSRM12 5PTRM12 5PURM12 5PXRM12 5QARM12 5QDRM12 5QHRM12 5QJRM12 5QLRM12 5QPRM12 5QRRM12 5QSRM12 5QTRM12 5QURM12 5QXRM12 5RARM12 5RBRM12 5RDRM12 5RHRM12 5RJRM12 5RLRM12 5RPRM12 5RRRM12 5RSRM12 5RTRM12 5RURM12 5RXRM12 5SARM12 5SBRM12 5SDRM12 5SERM12 5SFRM12 5SHRM12 5SJRM12 5SLRM12 5SPRM12 5SRRM12 5SSRM12 5STRM12 5SURM12 5SXRM12 5TARM12 5TDRM12 5TJRM12 5TPRM12 5TRRM12 5TSRM12 5TXRM12 5UARM12 5UBRM12 5XA

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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