M25 1 postcode sector in the M25 district

M25 1 is a sector of the M25 district: every postcode that starts M25 1. It has 212 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 M25 1 sector, and which are new since 2020

Map of every postcode in the M25 1 sector, by new since 2020 Of the 212 postcodes in the M25 1 sector that ONS places, 1 are new since 2020 and 211 were in use before 2020. Places named: Prestwich. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. M25 1AA: before 2020M25 1AD: before 2020M25 1AF: before 2020M25 1AG: before 2020M25 1AJ: before 2020M25 1AL: before 2020M25 1AN: before 2020M25 1AP: before 2020M25 1AQ: before 2020M25 1AR: before 2020M25 1AS: before 2020M25 1AW: before 2020M25 1AX: before 2020M25 1AY: before 2020M25 1AZ: before 2020M25 1BA: before 2020M25 1BD: before 2020M25 1BE: before 2020M25 1BG: before 2020M25 1BH: before 2020M25 1BJ: before 2020M25 1BL: before 2020M25 1BN: before 2020M25 1BP: before 2020M25 1BQ: before 2020M25 1BR: before 2020M25 1BT: before 2020M25 1BW: before 2020M25 1BX: before 2020M25 1BZ: before 2020M25 1DA: before 2020M25 1DB: before 2020M25 1DD: before 2020M25 1DE: before 2020M25 1DF: before 2020M25 1DG: before 2020M25 1DH: before 2020M25 1DJ: before 2020M25 1DL: before 2020M25 1DN: before 2020M25 1DP: before 2020M25 1DQ: before 2020M25 1DR: before 2020M25 1DS: before 2020M25 1DT: before 2020M25 1DU: before 2020M25 1DW: before 2020M25 1DX: before 2020M25 1DY: before 2020M25 1DZ: before 2020M25 1EA: before 2020M25 1EB: before 2020M25 1ED: before 2020M25 1EG: before 2020M25 1EH: before 2020M25 1EJ: before 2020M25 1EL: before 2020M25 1EN: before 2020M25 1EQ: before 2020M25 1ES: before 2020M25 1ET: before 2020M25 1EU: before 2020M25 1EW: before 2020M25 1EX: before 2020M25 1EY: before 2020M25 1FA: before 2020M25 1FB: before 2020M25 1FD: before 2020M25 1FE: before 2020M25 1FF: before 2020M25 1FG: before 2020M25 1FH: before 2020M25 1FJ: before 2020M25 1FL: before 2020M25 1FN: before 2020M25 1FP: before 2020M25 1FQ: before 2020M25 1FR: before 2020M25 1FS: before 2020M25 1FT: before 2020M25 1FU: before 2020M25 1FW: before 2020M25 1FX: before 2020M25 1FY: before 2020M25 1GA: before 2020M25 1GB: before 2020M25 1GD: before 2020M25 1GE: before 2020M25 1GG: before 2020M25 1GJ: before 2020M25 1GL: before 2020M25 1GN: before 2020M25 1GP: before 2020M25 1GQ: before 2020M25 1GR: before 2020M25 1GS: before 2020M25 1GT: before 2020M25 1GU: before 2020M25 1GW: before 2020M25 1GX: before 2020M25 1GY: before 2020M25 1GZ: before 2020M25 1HA: before 2020M25 1HB: before 2020M25 1HE: before 2020M25 1HF: before 2020M25 1HG: before 2020M25 1HH: before 2020M25 1HJ: before 2020M25 1HL: before 2020M25 1HN: before 2020M25 1HP: before 2020M25 1HQ: before 2020M25 1HR: before 2020M25 1HS: before 2020M25 1HT: before 2020M25 1HU: before 2020M25 1HW: before 2020M25 1HX: before 2020M25 1HY: before 2020M25 1HZ: before 2020M25 1JA: before 2020M25 1JB: before 2020M25 1JD: before 2020M25 1JE: before 2020M25 1JF: before 2020M25 1JG: before 2020M25 1JH: before 2020M25 1JJ: before 2020M25 1JL: before 2020M25 1JN: before 2020M25 1JP: before 2020M25 1JQ: before 2020M25 1JR: before 2020M25 1JT: before 2020M25 1JW: before 2020M25 1JX: before 2020M25 1JY: before 2020M25 1JZ: before 2020M25 1LA: before 2020M25 1LB: before 2020M25 1LD: before 2020M25 1LE: before 2020M25 1LF: before 2020M25 1LG: before 2020M25 1LH: before 2020M25 1LJ: before 2020M25 1LL: before 2020M25 1LN: before 2020M25 1LP: before 2020M25 1LQ: before 2020M25 1LR: before 2020M25 1LS: before 2020M25 1LT: before 2020M25 1LU: before 2020M25 1LW: before 2020M25 1LX: before 2020M25 1LY: before 2020M25 1LZ: before 2020M25 1NB: before 2020M25 1ND: before 2020M25 1NE: before 2020M25 1NF: before 2020M25 1NJ: before 2020M25 1NL: before 2020M25 1NN: before 2020M25 1NP: before 2020M25 1NQ: before 2020M25 1NU: before 2020M25 1NY: before 2020M25 1NZ: before 2020M25 1PA: before 2020M25 1PB: before 2020M25 1PD: before 2020M25 1PE: before 2020M25 1PF: before 2020M25 1PG: before 2020M25 1PH: before 2020M25 1PJ: before 2020M25 1PL: before 2020M25 1PN: before 2020M25 1PP: before 2020M25 1PQ: before 2020M25 1PR: before 2020M25 1PS: before 2020M25 1PT: before 2020M25 1PU: before 2020M25 1PW: before 2020M25 1PY: before 2020M25 1PZ: before 2020M25 1QA: before 2020M25 1QB: before 2020M25 1QD: before 2020M25 1QE: before 2020M25 1QF: before 2020M25 1QG: before 2020M25 1QH: before 2020M25 1QJ: before 2020M25 1QL: before 2020M25 1QN: before 2020M25 1QP: before 2020M25 1QW: before 2020M25 1QZ: before 2020M25 1RB: before 2020M25 1RH: before 2020M25 1SS: before 2020M25 1WE: before 2020M25 1WF: before 2020M25 1WJ: before 2020M25 1XT: before 2020M25 1QR: new since 2020 Prestwich Map of every postcode in the M25 1 sector, by new since 2020 Of the 212 postcodes in the M25 1 sector that ONS places, 1 are new since 2020 and 211 were in use before 2020. Places named: Prestwich. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Prestwich
  • New since 2020: 1
  • In use before 2020: 211

Of the 212 postcodes in the M25 1 sector that ONS places, 1 are new since 2020 and 211 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.

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

M25 1QROctober 2025

What do homes sell for in M25 1?

Homes in M25 1 sold for a typical £275,000 in the 12 months to August 2026, across 111 sales, down 0.4% on the 12 months before, HM Land Registry's figures show.

£275,000 typical price, the 12 months to August 2026
£276,000 12 months to August 2025
▼ down 0.4% on the 12 months before
  • Detached £400,000 7 sales
  • Semi-detached £306,250 42 sales
  • Terraced £272,000 39 sales
  • Flat or maisonette £180,000 23 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 M25 1. 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 M25 1

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.

M25 1AAM25 1ADM25 1AEM25 1AFM25 1AGM25 1AJM25 1ALM25 1ANM25 1APM25 1AQM25 1ARM25 1ASM25 1AWM25 1AXM25 1AYM25 1AZM25 1BAM25 1BDM25 1BEM25 1BGM25 1BHM25 1BJM25 1BLM25 1BNM25 1BPM25 1BQM25 1BRM25 1BTM25 1BWM25 1BXM25 1BZM25 1DAM25 1DBM25 1DDM25 1DEM25 1DFM25 1DGM25 1DHM25 1DJM25 1DLM25 1DNM25 1DPM25 1DQM25 1DRM25 1DSM25 1DTM25 1DUM25 1DWM25 1DXM25 1DYM25 1DZM25 1EAM25 1EBM25 1EDM25 1EGM25 1EHM25 1EJM25 1ELM25 1ENM25 1EQM25 1ESM25 1ETM25 1EUM25 1EWM25 1EXM25 1EYM25 1FAM25 1FBM25 1FDM25 1FEM25 1FFM25 1FGM25 1FHM25 1FJM25 1FLM25 1FNM25 1FPM25 1FQM25 1FRM25 1FSM25 1FTM25 1FUM25 1FWM25 1FXM25 1FYM25 1GAM25 1GBM25 1GDM25 1GEM25 1GGM25 1GJM25 1GLM25 1GNM25 1GPM25 1GQM25 1GRM25 1GSM25 1GTM25 1GUM25 1GWM25 1GXM25 1GYM25 1GZM25 1HAM25 1HBM25 1HEM25 1HFM25 1HGM25 1HHM25 1HJM25 1HLM25 1HNM25 1HPM25 1HQM25 1HRM25 1HSM25 1HTM25 1HUM25 1HWM25 1HXM25 1HYM25 1HZM25 1JAM25 1JBM25 1JDM25 1JEM25 1JFM25 1JGM25 1JHM25 1JJM25 1JLM25 1JNM25 1JPM25 1JQM25 1JRM25 1JTM25 1JWM25 1JXM25 1JYM25 1JZM25 1LAM25 1LBM25 1LDM25 1LEM25 1LFM25 1LGM25 1LHM25 1LJM25 1LLM25 1LNM25 1LPM25 1LQM25 1LRM25 1LSM25 1LTM25 1LUM25 1LWM25 1LXM25 1LYM25 1LZM25 1NBM25 1NDM25 1NEM25 1NFM25 1NJM25 1NLM25 1NNM25 1NPM25 1NQM25 1NUM25 1NYM25 1NZM25 1PAM25 1PBM25 1PDM25 1PEM25 1PFM25 1PGM25 1PHM25 1PJM25 1PLM25 1PNM25 1PPM25 1PQM25 1PRM25 1PSM25 1PTM25 1PUM25 1PWM25 1PYM25 1PZM25 1QAM25 1QBM25 1QDM25 1QEM25 1QFM25 1QGM25 1QHM25 1QJM25 1QLM25 1QNM25 1QPM25 1QRM25 1QWM25 1QZM25 1RBM25 1RHM25 1SSM25 1WEM25 1WFM25 1WJM25 1XT

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.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.