M21 9 postcode sector in the M21 district

M21 9 is a sector of the M21 district: every postcode that starts M21 9. It has 229 postcodes in use, 6 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 M21 9 sector, by flood risk

Map of every postcode in the M21 9 sector, by flood risk Of the 229 postcodes in the M21 9 sector that ONS places, 44 are at low risk at worst, 3 are at very low risk only and 182 are not on the Environment Agency's at-risk list. Places named: Chorlton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A6010 M21 9AB: not on the flood risk listM21 9AE: not on the flood risk listM21 9AF: not on the flood risk listM21 9AG: not on the flood risk listM21 9AJ: not on the flood risk listM21 9AN: not on the flood risk listM21 9AP: not on the flood risk listM21 9AQ: not on the flood risk listM21 9AS: not on the flood risk listM21 9AT: not on the flood risk listM21 9AW: not on the flood risk listM21 9AZ: not on the flood risk listM21 9BA: not on the flood risk listM21 9BD: not on the flood risk listM21 9BE: not on the flood risk listM21 9BP: not on the flood risk listM21 9BU: not on the flood risk listM21 9DA: not on the flood risk listM21 9DB: not on the flood risk listM21 9DD: not on the flood risk listM21 9DE: not on the flood risk listM21 9DF: not on the flood risk listM21 9DG: not on the flood risk listM21 9DH: not on the flood risk listM21 9DJ: not on the flood risk listM21 9DL: not on the flood risk listM21 9DN: not on the flood risk listM21 9DP: not on the flood risk listM21 9DQ: not on the flood risk listM21 9DR: not on the flood risk listM21 9DS: not on the flood risk listM21 9DT: not on the flood risk listM21 9DU: not on the flood risk listM21 9DW: not on the flood risk listM21 9DX: not on the flood risk listM21 9DY: not on the flood risk listM21 9DZ: not on the flood risk listM21 9EB: not on the flood risk listM21 9ED: not on the flood risk listM21 9EE: not on the flood risk listM21 9EG: not on the flood risk listM21 9EH: not on the flood risk listM21 9EL: not on the flood risk listM21 9EN: not on the flood risk listM21 9EP: not on the flood risk listM21 9EQ: not on the flood risk listM21 9ER: not on the flood risk listM21 9ET: not on the flood risk listM21 9EU: not on the flood risk listM21 9EW: not on the flood risk listM21 9EX: not on the flood risk listM21 9EY: not on the flood risk listM21 9EZ: not on the flood risk listM21 9FA: not on the flood risk listM21 9FB: not on the flood risk listM21 9FD: not on the flood risk listM21 9FG: not on the flood risk listM21 9FH: not on the flood risk listM21 9FJ: not on the flood risk listM21 9FL: not on the flood risk listM21 9FN: not on the flood risk listM21 9FP: not on the flood risk listM21 9FQ: not on the flood risk listM21 9FT: not on the flood risk listM21 9FU: not on the flood risk listM21 9FW: not on the flood risk listM21 9FY: not on the flood risk listM21 9FZ: not on the flood risk listM21 9GB: not on the flood risk listM21 9GL: not on the flood risk listM21 9GN: not on the flood risk listM21 9GP: not on the flood risk listM21 9GQ: not on the flood risk listM21 9GR: not on the flood risk listM21 9GS: not on the flood risk listM21 9GT: not on the flood risk listM21 9GU: not on the flood risk listM21 9GX: not on the flood risk listM21 9GY: not on the flood risk listM21 9HA: not on the flood risk listM21 9HB: not on the flood risk listM21 9HD: not on the flood risk listM21 9HF: not on the flood risk listM21 9HG: not on the flood risk listM21 9HH: not on the flood risk listM21 9HJ: not on the flood risk listM21 9HN: not on the flood risk listM21 9HP: not on the flood risk listM21 9HQ: not on the flood risk listM21 9HR: not on the flood risk listM21 9HS: not on the flood risk listM21 9HT: not on the flood risk listM21 9HU: not on the flood risk listM21 9HW: not on the flood risk listM21 9HX: not on the flood risk listM21 9HY: not on the flood risk listM21 9HZ: not on the flood risk listM21 9JA: not on the flood risk listM21 9JB: not on the flood risk listM21 9JD: not on the flood risk listM21 9JE: not on the flood risk listM21 9JF: not on the flood risk listM21 9JG: not on the flood risk listM21 9JH: not on the flood risk listM21 9JJ: not on the flood risk listM21 9JP: not on the flood risk listM21 9JQ: not on the flood risk listM21 9JR: not on the flood risk listM21 9JS: not on the flood risk listM21 9JT: not on the flood risk listM21 9JW: not on the flood risk listM21 9JX: not on the flood risk listM21 9JY: not on the flood risk listM21 9JZ: not on the flood risk listM21 9LA: not on the flood risk listM21 9LB: not on the flood risk listM21 9LD: not on the flood risk listM21 9LF: not on the flood risk listM21 9LG: not on the flood risk listM21 9LH: not on the flood risk listM21 9LJ: not on the flood risk listM21 9LP: not on the flood risk listM21 9LQ: not on the flood risk listM21 9LR: not on the flood risk listM21 9LS: not on the flood risk listM21 9LT: not on the flood risk listM21 9LU: not on the flood risk listM21 9LX: not on the flood risk listM21 9LY: not on the flood risk listM21 9LZ: not on the flood risk listM21 9NA: not on the flood risk listM21 9NB: not on the flood risk listM21 9ND: not on the flood risk listM21 9NG: not on the flood risk listM21 9NH: not on the flood risk listM21 9NJ: not on the flood risk listM21 9NL: not on the flood risk listM21 9NN: not on the flood risk listM21 9NP: not on the flood risk listM21 9NW: not on the flood risk listM21 9PB: not on the flood risk listM21 9PH: not on the flood risk listM21 9PL: not on the flood risk listM21 9PN: not on the flood risk listM21 9PP: not on the flood risk listM21 9QA: not on the flood risk listM21 9QB: not on the flood risk listM21 9QN: not on the flood risk listM21 9QP: not on the flood risk listM21 9QW: not on the flood risk listM21 9RA: not on the flood risk listM21 9RB: not on the flood risk listM21 9RD: not on the flood risk listM21 9RE: not on the flood risk listM21 9RF: not on the flood risk listM21 9RG: not on the flood risk listM21 9RH: not on the flood risk listM21 9RS: not on the flood risk listM21 9SA: not on the flood risk listM21 9SB: not on the flood risk listM21 9SN: not on the flood risk listM21 9SP: not on the flood risk listM21 9SQ: not on the flood risk listM21 9SR: not on the flood risk listM21 9ST: not on the flood risk listM21 9SU: not on the flood risk listM21 9SX: not on the flood risk listM21 9TA: not on the flood risk listM21 9UN: not on the flood risk listM21 9WA: not on the flood risk listM21 9WB: not on the flood risk listM21 9WD: not on the flood risk listM21 9WE: not on the flood risk listM21 9WF: not on the flood risk listM21 9WH: not on the flood risk listM21 9WL: not on the flood risk listM21 9WN: not on the flood risk listM21 9WP: not on the flood risk listM21 9WW: not on the flood risk listM21 9XF: not on the flood risk listM21 9AX: very low flood risk onlyM21 9GW: very low flood risk onlyM21 9QL: very low flood risk onlyM21 9BG: low flood risk at worstM21 9ES: low flood risk at worstM21 9FF: low flood risk at worstM21 9FR: low flood risk at worstM21 9FS: low flood risk at worstM21 9FX: low flood risk at worstM21 9GA: low flood risk at worstM21 9GE: low flood risk at worstM21 9GF: low flood risk at worstM21 9GG: low flood risk at worstM21 9GH: low flood risk at worstM21 9GJ: low flood risk at worstM21 9GZ: low flood risk at worstM21 9HE: low flood risk at worstM21 9JN: low flood risk at worstM21 9JU: low flood risk at worstM21 9NF: low flood risk at worstM21 9NQ: low flood risk at worstM21 9NR: low flood risk at worstM21 9NS: low flood risk at worstM21 9NT: low flood risk at worstM21 9NU: low flood risk at worstM21 9NX: low flood risk at worstM21 9NY: low flood risk at worstM21 9NZ: low flood risk at worstM21 9PG: low flood risk at worstM21 9PJ: low flood risk at worstM21 9PQ: low flood risk at worstM21 9PT: low flood risk at worstM21 9PW: low flood risk at worstM21 9QD: low flood risk at worstM21 9QE: low flood risk at worstM21 9QF: low flood risk at worstM21 9QH: low flood risk at worstM21 9QJ: low flood risk at worstM21 9SS: low flood risk at worstM21 9WG: low flood risk at worstM21 9WJ: low flood risk at worstM21 9WQ: low flood risk at worstM21 9WR: low flood risk at worstM21 9WS: low flood risk at worstM21 9WT: low flood risk at worstM21 9WU: low flood risk at worstM21 9WX: low flood risk at worst Chorlton Map of every postcode in the M21 9 sector, by flood risk Of the 229 postcodes in the M21 9 sector that ONS places, 44 are at low risk at worst, 3 are at very low risk only and 182 are not on the Environment Agency's at-risk list. Places named: Chorlton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Chorlton
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 44
  • At very low risk only: 3
  • Not on the at-risk list: 182

Of the 229 postcodes in the M21 9 sector that ONS places, 44 are at low risk at worst, 3 are at very low risk only and 182 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 M21 9?

Homes in M21 9 sold for a typical £449,500 in the 12 months to August 2026, across 149 sales, up 6.4% on the 12 months before, HM Land Registry's figures show.

£449,500 typical price, the 12 months to August 2026
£422,500 12 months to August 2025
▲ up 6.4% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached £570,625 44 sales
  • Terraced £440,000 75 sales
  • Flat or maisonette £240,200 26 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 M21 9. 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 M21 9

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.

M21 9ABM21 9AEM21 9AFM21 9AGM21 9AJM21 9ANM21 9APM21 9AQM21 9ASM21 9ATM21 9AWM21 9AXM21 9AZM21 9BAM21 9BDM21 9BEM21 9BGM21 9BPM21 9BUM21 9DAM21 9DBM21 9DDM21 9DEM21 9DFM21 9DGM21 9DHM21 9DJM21 9DLM21 9DNM21 9DPM21 9DQM21 9DRM21 9DSM21 9DTM21 9DUM21 9DWM21 9DXM21 9DYM21 9DZM21 9EBM21 9EDM21 9EEM21 9EGM21 9EHM21 9ELM21 9ENM21 9EPM21 9EQM21 9ERM21 9ESM21 9ETM21 9EUM21 9EWM21 9EXM21 9EYM21 9EZM21 9FAM21 9FBM21 9FDM21 9FFM21 9FGM21 9FHM21 9FJM21 9FLM21 9FNM21 9FPM21 9FQM21 9FRM21 9FSM21 9FTM21 9FUM21 9FWM21 9FXM21 9FYM21 9FZM21 9GAM21 9GBM21 9GEM21 9GFM21 9GGM21 9GHM21 9GJM21 9GLM21 9GNM21 9GPM21 9GQM21 9GRM21 9GSM21 9GTM21 9GUM21 9GWM21 9GXM21 9GYM21 9GZM21 9HAM21 9HBM21 9HDM21 9HEM21 9HFM21 9HGM21 9HHM21 9HJM21 9HNM21 9HPM21 9HQM21 9HRM21 9HSM21 9HTM21 9HUM21 9HWM21 9HXM21 9HYM21 9HZM21 9JAM21 9JBM21 9JDM21 9JEM21 9JFM21 9JGM21 9JHM21 9JJM21 9JNM21 9JPM21 9JQM21 9JRM21 9JSM21 9JTM21 9JUM21 9JWM21 9JXM21 9JYM21 9JZM21 9LAM21 9LBM21 9LDM21 9LFM21 9LGM21 9LHM21 9LJM21 9LPM21 9LQM21 9LRM21 9LSM21 9LTM21 9LUM21 9LXM21 9LYM21 9LZM21 9NAM21 9NBM21 9NDM21 9NFM21 9NGM21 9NHM21 9NJM21 9NLM21 9NNM21 9NPM21 9NQM21 9NRM21 9NSM21 9NTM21 9NUM21 9NWM21 9NXM21 9NYM21 9NZM21 9PBM21 9PGM21 9PHM21 9PJM21 9PLM21 9PNM21 9PPM21 9PQM21 9PTM21 9PWM21 9QAM21 9QBM21 9QDM21 9QEM21 9QFM21 9QHM21 9QJM21 9QLM21 9QNM21 9QPM21 9QWM21 9RAM21 9RBM21 9RDM21 9REM21 9RFM21 9RGM21 9RHM21 9RSM21 9SAM21 9SBM21 9SNM21 9SPM21 9SQM21 9SRM21 9SSM21 9STM21 9SUM21 9SXM21 9TAM21 9UNM21 9URM21 9WAM21 9WBM21 9WDM21 9WEM21 9WFM21 9WGM21 9WHM21 9WJM21 9WLM21 9WNM21 9WPM21 9WQM21 9WRM21 9WSM21 9WTM21 9WUM21 9WWM21 9WXM21 9XFM21 9XT

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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