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, and which are new since 2020

Map of every postcode in the RM12 5 sector, by new since 2020 Of the 159 postcodes in the RM12 5 sector that ONS places, 1 are new since 2020 and 158 were in use before 2020. 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: before 2020RM12 5AB: before 2020RM12 5AF: before 2020RM12 5AG: before 2020RM12 5AH: before 2020RM12 5AJ: before 2020RM12 5AP: before 2020RM12 5AQ: before 2020RM12 5AR: before 2020RM12 5AS: before 2020RM12 5AT: before 2020RM12 5AW: before 2020RM12 5BB: before 2020RM12 5BE: before 2020RM12 5BF: before 2020RM12 5BG: before 2020RM12 5BH: before 2020RM12 5BJ: before 2020RM12 5BL: before 2020RM12 5BP: before 2020RM12 5BQ: before 2020RM12 5BS: before 2020RM12 5BT: before 2020RM12 5DD: before 2020RM12 5DE: before 2020RM12 5DF: before 2020RM12 5DG: before 2020RM12 5DH: before 2020RM12 5DJ: before 2020RM12 5DL: before 2020RM12 5DN: before 2020RM12 5DP: before 2020RM12 5DQ: before 2020RM12 5DR: before 2020RM12 5DS: before 2020RM12 5DT: before 2020RM12 5DU: before 2020RM12 5DX: before 2020RM12 5EA: before 2020RM12 5EB: before 2020RM12 5ED: before 2020RM12 5EH: before 2020RM12 5EJ: before 2020RM12 5EL: before 2020RM12 5EP: before 2020RM12 5ER: before 2020RM12 5ES: before 2020RM12 5ET: before 2020RM12 5EU: before 2020RM12 5EY: before 2020RM12 5EZ: before 2020RM12 5HA: before 2020RM12 5HD: before 2020RM12 5HE: before 2020RM12 5HF: before 2020RM12 5HH: before 2020RM12 5HJ: before 2020RM12 5HP: before 2020RM12 5HR: before 2020RM12 5HS: before 2020RM12 5HT: before 2020RM12 5HU: before 2020RM12 5HX: before 2020RM12 5JA: before 2020RM12 5JB: before 2020RM12 5JD: before 2020RM12 5JH: before 2020RM12 5JJ: before 2020RM12 5JR: before 2020RM12 5JS: before 2020RM12 5JT: before 2020RM12 5JU: before 2020RM12 5JX: before 2020RM12 5LA: before 2020RM12 5LB: before 2020RM12 5LD: before 2020RM12 5LH: before 2020RM12 5LJ: before 2020RM12 5LL: before 2020RM12 5LN: before 2020RM12 5LP: before 2020RM12 5LR: before 2020RM12 5LS: before 2020RM12 5LT: before 2020RM12 5LU: before 2020RM12 5LW: before 2020RM12 5LX: before 2020RM12 5NA: before 2020RM12 5NB: before 2020RM12 5NH: before 2020RM12 5NJ: before 2020RM12 5NN: before 2020RM12 5NP: before 2020RM12 5NR: before 2020RM12 5NS: before 2020RM12 5NT: before 2020RM12 5NU: before 2020RM12 5NX: before 2020RM12 5PA: before 2020RM12 5PB: before 2020RM12 5PD: before 2020RM12 5PE: before 2020RM12 5PH: before 2020RM12 5PJ: before 2020RM12 5PL: before 2020RM12 5PP: before 2020RM12 5PR: before 2020RM12 5PS: before 2020RM12 5PT: before 2020RM12 5PU: before 2020RM12 5PX: before 2020RM12 5QA: before 2020RM12 5QD: before 2020RM12 5QH: before 2020RM12 5QJ: before 2020RM12 5QL: before 2020RM12 5QP: before 2020RM12 5QR: before 2020RM12 5QS: before 2020RM12 5QT: before 2020RM12 5QU: before 2020RM12 5QX: before 2020RM12 5RA: before 2020RM12 5RB: before 2020RM12 5RD: before 2020RM12 5RH: before 2020RM12 5RJ: before 2020RM12 5RL: before 2020RM12 5RP: before 2020RM12 5RR: before 2020RM12 5RS: before 2020RM12 5RT: before 2020RM12 5RU: before 2020RM12 5RX: before 2020RM12 5SA: before 2020RM12 5SB: before 2020RM12 5SD: before 2020RM12 5SE: before 2020RM12 5SF: before 2020RM12 5SH: before 2020RM12 5SJ: before 2020RM12 5SL: before 2020RM12 5SP: before 2020RM12 5SR: before 2020RM12 5SS: before 2020RM12 5ST: before 2020RM12 5SU: before 2020RM12 5SX: before 2020RM12 5TA: before 2020RM12 5TD: before 2020RM12 5TJ: before 2020RM12 5TP: before 2020RM12 5TR: before 2020RM12 5TS: before 2020RM12 5TX: before 2020RM12 5UB: before 2020RM12 5XA: before 2020RM12 5UA: new since 2020 Elm ParkHacton Map of every postcode in the RM12 5 sector, by new since 2020 Of the 159 postcodes in the RM12 5 sector that ONS places, 1 are new since 2020 and 158 were in use before 2020. Places named: Elm Park, Hacton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Elm ParkHacton
  • New since 2020: 1
  • In use before 2020: 158

Of the 159 postcodes in the RM12 5 sector that ONS places, 1 are new since 2020 and 158 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 newest postcode

RM12 5UAAugust 2023

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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