M40 3 postcode sector in the M40 district

M40 3 is a sector of the M40 district: every postcode that starts M40 3. It has 168 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the M40 3 sector, by flood risk

Map of every postcode in the M40 3 sector, by flood risk Of the 168 postcodes in the M40 3 sector that ONS places, 168 are not on the Environment Agency's at-risk list. Places named: Failsworth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A6104A663 M40 3AB: not on the flood risk listM40 3AD: not on the flood risk listM40 3AE: not on the flood risk listM40 3AG: not on the flood risk listM40 3AJ: not on the flood risk listM40 3AL: not on the flood risk listM40 3AN: not on the flood risk listM40 3AQ: not on the flood risk listM40 3AR: not on the flood risk listM40 3AS: not on the flood risk listM40 3AT: not on the flood risk listM40 3AU: not on the flood risk listM40 3AW: not on the flood risk listM40 3AX: not on the flood risk listM40 3AY: not on the flood risk listM40 3AZ: not on the flood risk listM40 3BA: not on the flood risk listM40 3BB: not on the flood risk listM40 3EJ: not on the flood risk listM40 3GE: not on the flood risk listM40 3GF: not on the flood risk listM40 3GG: not on the flood risk listM40 3GH: not on the flood risk listM40 3GJ: not on the flood risk listM40 3GL: not on the flood risk listM40 3GN: not on the flood risk listM40 3GP: not on the flood risk listM40 3GQ: not on the flood risk listM40 3GW: not on the flood risk listM40 3HD: not on the flood risk listM40 3HY: not on the flood risk listM40 3HZ: not on the flood risk listM40 3LA: not on the flood risk listM40 3LB: not on the flood risk listM40 3LD: not on the flood risk listM40 3LE: not on the flood risk listM40 3LF: not on the flood risk listM40 3LG: not on the flood risk listM40 3LH: not on the flood risk listM40 3LJ: not on the flood risk listM40 3LL: not on the flood risk listM40 3LN: not on the flood risk listM40 3LP: not on the flood risk listM40 3LQ: not on the flood risk listM40 3LR: not on the flood risk listM40 3LS: not on the flood risk listM40 3LT: not on the flood risk listM40 3LU: not on the flood risk listM40 3LW: not on the flood risk listM40 3LX: not on the flood risk listM40 3LY: not on the flood risk listM40 3LZ: not on the flood risk listM40 3NA: not on the flood risk listM40 3NB: not on the flood risk listM40 3ND: not on the flood risk listM40 3NE: not on the flood risk listM40 3NF: not on the flood risk listM40 3NG: not on the flood risk listM40 3NH: not on the flood risk listM40 3NJ: not on the flood risk listM40 3NL: not on the flood risk listM40 3NN: not on the flood risk listM40 3NP: not on the flood risk listM40 3NQ: not on the flood risk listM40 3NR: not on the flood risk listM40 3NS: not on the flood risk listM40 3NT: not on the flood risk listM40 3NU: not on the flood risk listM40 3NW: not on the flood risk listM40 3NX: not on the flood risk listM40 3PA: not on the flood risk listM40 3PB: not on the flood risk listM40 3PD: not on the flood risk listM40 3PE: not on the flood risk listM40 3PF: not on the flood risk listM40 3PG: not on the flood risk listM40 3PH: not on the flood risk listM40 3PJ: not on the flood risk listM40 3PL: not on the flood risk listM40 3PN: not on the flood risk listM40 3PP: not on the flood risk listM40 3PQ: not on the flood risk listM40 3PR: not on the flood risk listM40 3PS: not on the flood risk listM40 3PT: not on the flood risk listM40 3PU: not on the flood risk listM40 3PW: not on the flood risk listM40 3PX: not on the flood risk listM40 3PY: not on the flood risk listM40 3QA: not on the flood risk listM40 3QB: not on the flood risk listM40 3QD: not on the flood risk listM40 3QE: not on the flood risk listM40 3QF: not on the flood risk listM40 3QG: not on the flood risk listM40 3QH: not on the flood risk listM40 3QJ: not on the flood risk listM40 3QL: not on the flood risk listM40 3QN: not on the flood risk listM40 3QP: not on the flood risk listM40 3QQ: not on the flood risk listM40 3QR: not on the flood risk listM40 3QS: not on the flood risk listM40 3QT: not on the flood risk listM40 3QU: not on the flood risk listM40 3QW: not on the flood risk listM40 3QX: not on the flood risk listM40 3QY: not on the flood risk listM40 3RA: not on the flood risk listM40 3RB: not on the flood risk listM40 3RD: not on the flood risk listM40 3RE: not on the flood risk listM40 3RF: not on the flood risk listM40 3RG: not on the flood risk listM40 3RH: not on the flood risk listM40 3RJ: not on the flood risk listM40 3RL: not on the flood risk listM40 3RN: not on the flood risk listM40 3RP: not on the flood risk listM40 3RQ: not on the flood risk listM40 3RR: not on the flood risk listM40 3RS: not on the flood risk listM40 3RT: not on the flood risk listM40 3RU: not on the flood risk listM40 3RW: not on the flood risk listM40 3RX: not on the flood risk listM40 3RY: not on the flood risk listM40 3RZ: not on the flood risk listM40 3SA: not on the flood risk listM40 3SB: not on the flood risk listM40 3SD: not on the flood risk listM40 3SE: not on the flood risk listM40 3SF: not on the flood risk listM40 3SL: not on the flood risk listM40 3SR: not on the flood risk listM40 3SS: not on the flood risk listM40 3ST: not on the flood risk listM40 3SU: not on the flood risk listM40 3SW: not on the flood risk listM40 3SX: not on the flood risk listM40 3SY: not on the flood risk listM40 3SZ: not on the flood risk listM40 3TA: not on the flood risk listM40 3TB: not on the flood risk listM40 3TD: not on the flood risk listM40 3TE: not on the flood risk listM40 3TF: not on the flood risk listM40 3TG: not on the flood risk listM40 3TH: not on the flood risk listM40 3TJ: not on the flood risk listM40 3WA: not on the flood risk listM40 3WB: not on the flood risk listM40 3WD: not on the flood risk listM40 3WE: not on the flood risk listM40 3WF: not on the flood risk listM40 3WG: not on the flood risk listM40 3WH: not on the flood risk listM40 3WL: not on the flood risk listM40 3WN: not on the flood risk listM40 3WP: not on the flood risk listM40 3WQ: not on the flood risk listM40 3WR: not on the flood risk listM40 3WS: not on the flood risk listM40 3WT: not on the flood risk listM40 3WU: not on the flood risk listM40 3WW: not on the flood risk listM40 3WX: not on the flood risk listM40 3WY: not on the flood risk list Failsworth Map of every postcode in the M40 3 sector, by flood risk Of the 168 postcodes in the M40 3 sector that ONS places, 168 are not on the Environment Agency's at-risk list. Places named: Failsworth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Failsworth
  • 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: 0
  • Not on the at-risk list: 168

Of the 168 postcodes in the M40 3 sector that ONS places, 168 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

What do homes sell for in M40 3?

Homes in M40 3 sold for a typical £250,000 in the 12 months to August 2026, across 74 sales, up 15.5% on the 12 months before, HM Land Registry's figures show.

£250,000 typical price, the 12 months to August 2026
£216,500 12 months to August 2025
▲ up 15.5% on the 12 months before
  • Detached £300,000 7 sales
  • Semi-detached £255,000 36 sales
  • Terraced £207,500 26 sales
  • Flat or maisonette £125,000 5 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 M40 3. 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 M40 3

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.

M40 3ABM40 3ADM40 3AEM40 3AGM40 3AJM40 3ALM40 3ANM40 3AQM40 3ARM40 3ASM40 3ATM40 3AUM40 3AWM40 3AXM40 3AYM40 3AZM40 3BAM40 3BBM40 3EJM40 3GEM40 3GFM40 3GGM40 3GHM40 3GJM40 3GLM40 3GNM40 3GPM40 3GQM40 3GWM40 3HDM40 3HYM40 3HZM40 3LAM40 3LBM40 3LDM40 3LEM40 3LFM40 3LGM40 3LHM40 3LJM40 3LLM40 3LNM40 3LPM40 3LQM40 3LRM40 3LSM40 3LTM40 3LUM40 3LWM40 3LXM40 3LYM40 3LZM40 3NAM40 3NBM40 3NDM40 3NEM40 3NFM40 3NGM40 3NHM40 3NJM40 3NLM40 3NNM40 3NPM40 3NQM40 3NRM40 3NSM40 3NTM40 3NUM40 3NWM40 3NXM40 3PAM40 3PBM40 3PDM40 3PEM40 3PFM40 3PGM40 3PHM40 3PJM40 3PLM40 3PNM40 3PPM40 3PQM40 3PRM40 3PSM40 3PTM40 3PUM40 3PWM40 3PXM40 3PYM40 3QAM40 3QBM40 3QDM40 3QEM40 3QFM40 3QGM40 3QHM40 3QJM40 3QLM40 3QNM40 3QPM40 3QQM40 3QRM40 3QSM40 3QTM40 3QUM40 3QWM40 3QXM40 3QYM40 3RAM40 3RBM40 3RDM40 3REM40 3RFM40 3RGM40 3RHM40 3RJM40 3RLM40 3RNM40 3RPM40 3RQM40 3RRM40 3RSM40 3RTM40 3RUM40 3RWM40 3RXM40 3RYM40 3RZM40 3SAM40 3SBM40 3SDM40 3SEM40 3SFM40 3SLM40 3SRM40 3SSM40 3STM40 3SUM40 3SWM40 3SXM40 3SYM40 3SZM40 3TAM40 3TBM40 3TDM40 3TEM40 3TFM40 3TGM40 3THM40 3TJM40 3WAM40 3WBM40 3WDM40 3WEM40 3WFM40 3WGM40 3WHM40 3WLM40 3WNM40 3WPM40 3WQM40 3WRM40 3WSM40 3WTM40 3WUM40 3WWM40 3WXM40 3WY

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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