W4 2 postcode sector in the W4 district

W4 2 is a sector of the W4 district: every postcode that starts W4 2. It has 219 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 W4 2 sector, by flood risk

Map of every postcode in the W4 2 sector, by flood risk Of the 219 postcodes in the W4 2 sector that ONS places, 3 have a home or business at high risk, 2 are at low risk at worst, 67 are at very low risk only and 147 are not on the Environment Agency's at-risk list. Places named: Chiswick Homefields, Chiswick Gunnersbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A316A4 W4 2AA: not on the flood risk listW4 2AB: not on the flood risk listW4 2AE: not on the flood risk listW4 2AF: not on the flood risk listW4 2AG: not on the flood risk listW4 2AH: not on the flood risk listW4 2AJ: not on the flood risk listW4 2AL: not on the flood risk listW4 2AN: not on the flood risk listW4 2AP: not on the flood risk listW4 2AQ: not on the flood risk listW4 2AR: not on the flood risk listW4 2AS: not on the flood risk listW4 2AT: not on the flood risk listW4 2AU: not on the flood risk listW4 2AW: not on the flood risk listW4 2AX: not on the flood risk listW4 2AY: not on the flood risk listW4 2AZ: not on the flood risk listW4 2BA: not on the flood risk listW4 2BB: not on the flood risk listW4 2BD: not on the flood risk listW4 2BE: not on the flood risk listW4 2BG: not on the flood risk listW4 2BH: not on the flood risk listW4 2BJ: not on the flood risk listW4 2BL: not on the flood risk listW4 2BN: not on the flood risk listW4 2BP: not on the flood risk listW4 2BQ: not on the flood risk listW4 2BS: not on the flood risk listW4 2BT: not on the flood risk listW4 2BU: not on the flood risk listW4 2BW: not on the flood risk listW4 2BX: not on the flood risk listW4 2BY: not on the flood risk listW4 2BZ: not on the flood risk listW4 2DA: not on the flood risk listW4 2DB: not on the flood risk listW4 2DD: not on the flood risk listW4 2DE: not on the flood risk listW4 2DF: not on the flood risk listW4 2DG: not on the flood risk listW4 2DH: not on the flood risk listW4 2DR: not on the flood risk listW4 2DS: not on the flood risk listW4 2DT: not on the flood risk listW4 2DU: not on the flood risk listW4 2DW: not on the flood risk listW4 2DY: not on the flood risk listW4 2DZ: not on the flood risk listW4 2ED: not on the flood risk listW4 2EE: not on the flood risk listW4 2EF: not on the flood risk listW4 2EG: not on the flood risk listW4 2EH: not on the flood risk listW4 2EJ: not on the flood risk listW4 2EL: not on the flood risk listW4 2EN: not on the flood risk listW4 2EP: not on the flood risk listW4 2EQ: not on the flood risk listW4 2ER: not on the flood risk listW4 2ET: not on the flood risk listW4 2EU: not on the flood risk listW4 2EW: not on the flood risk listW4 2EX: not on the flood risk listW4 2EY: not on the flood risk listW4 2EZ: not on the flood risk listW4 2HA: not on the flood risk listW4 2HB: not on the flood risk listW4 2HD: not on the flood risk listW4 2HE: not on the flood risk listW4 2HF: not on the flood risk listW4 2HG: not on the flood risk listW4 2HH: not on the flood risk listW4 2HJ: not on the flood risk listW4 2HL: not on the flood risk listW4 2HN: not on the flood risk listW4 2HP: not on the flood risk listW4 2HQ: not on the flood risk listW4 2HR: not on the flood risk listW4 2HS: not on the flood risk listW4 2HT: not on the flood risk listW4 2HU: not on the flood risk listW4 2HW: not on the flood risk listW4 2HX: not on the flood risk listW4 2HY: not on the flood risk listW4 2JD: not on the flood risk listW4 2JE: not on the flood risk listW4 2JF: not on the flood risk listW4 2JG: not on the flood risk listW4 2JH: not on the flood risk listW4 2JJ: not on the flood risk listW4 2JL: not on the flood risk listW4 2JN: not on the flood risk listW4 2JP: not on the flood risk listW4 2JQ: not on the flood risk listW4 2JR: not on the flood risk listW4 2JS: not on the flood risk listW4 2JT: not on the flood risk listW4 2JU: not on the flood risk listW4 2JW: not on the flood risk listW4 2JX: not on the flood risk listW4 2JY: not on the flood risk listW4 2JZ: not on the flood risk listW4 2LA: not on the flood risk listW4 2LB: not on the flood risk listW4 2LD: not on the flood risk listW4 2LH: not on the flood risk listW4 2LJ: not on the flood risk listW4 2LL: not on the flood risk listW4 2LN: not on the flood risk listW4 2LP: not on the flood risk listW4 2LR: not on the flood risk listW4 2LS: not on the flood risk listW4 2LT: not on the flood risk listW4 2LU: not on the flood risk listW4 2LW: not on the flood risk listW4 2NB: not on the flood risk listW4 2NN: not on the flood risk listW4 2NW: not on the flood risk listW4 2PA: not on the flood risk listW4 2PD: not on the flood risk listW4 2PT: not on the flood risk listW4 2PX: not on the flood risk listW4 2PY: not on the flood risk listW4 2PZ: not on the flood risk listW4 2QA: not on the flood risk listW4 2QE: not on the flood risk listW4 2QG: not on the flood risk listW4 2QJ: not on the flood risk listW4 2QL: not on the flood risk listW4 2QN: not on the flood risk listW4 2QP: not on the flood risk listW4 2QR: not on the flood risk listW4 2QS: not on the flood risk listW4 2QT: not on the flood risk listW4 2QU: not on the flood risk listW4 2QX: not on the flood risk listW4 2RH: not on the flood risk listW4 2RN: not on the flood risk listW4 2RP: not on the flood risk listW4 2RR: not on the flood risk listW4 2SJ: not on the flood risk listW4 2TH: not on the flood risk listW4 2WU: not on the flood risk listW4 2NA: very low flood risk onlyW4 2ND: very low flood risk onlyW4 2NJ: very low flood risk onlyW4 2NL: very low flood risk onlyW4 2NR: very low flood risk onlyW4 2NS: very low flood risk onlyW4 2NT: very low flood risk onlyW4 2NU: very low flood risk onlyW4 2NX: very low flood risk onlyW4 2PF: very low flood risk onlyW4 2PH: very low flood risk onlyW4 2PN: very low flood risk onlyW4 2PP: very low flood risk onlyW4 2PR: very low flood risk onlyW4 2PS: very low flood risk onlyW4 2PU: very low flood risk onlyW4 2QY: very low flood risk onlyW4 2QZ: very low flood risk onlyW4 2RA: very low flood risk onlyW4 2RB: very low flood risk onlyW4 2RD: very low flood risk onlyW4 2RE: very low flood risk onlyW4 2RF: very low flood risk onlyW4 2RG: very low flood risk onlyW4 2RJ: very low flood risk onlyW4 2RL: very low flood risk onlyW4 2RQ: very low flood risk onlyW4 2RS: very low flood risk onlyW4 2RT: very low flood risk onlyW4 2RU: very low flood risk onlyW4 2RX: very low flood risk onlyW4 2RY: very low flood risk onlyW4 2RZ: very low flood risk onlyW4 2SA: very low flood risk onlyW4 2SD: very low flood risk onlyW4 2SE: very low flood risk onlyW4 2SF: very low flood risk onlyW4 2SG: very low flood risk onlyW4 2SH: very low flood risk onlyW4 2SL: very low flood risk onlyW4 2SN: very low flood risk onlyW4 2SP: very low flood risk onlyW4 2SQ: very low flood risk onlyW4 2SR: very low flood risk onlyW4 2ST: very low flood risk onlyW4 2SW: very low flood risk onlyW4 2SX: very low flood risk onlyW4 2SY: very low flood risk onlyW4 2TA: very low flood risk onlyW4 2TB: very low flood risk onlyW4 2TD: very low flood risk onlyW4 2TE: very low flood risk onlyW4 2TF: very low flood risk onlyW4 2TL: very low flood risk onlyW4 2TN: very low flood risk onlyW4 2TP: very low flood risk onlyW4 2TR: very low flood risk onlyW4 2TS: very low flood risk onlyW4 2TT: very low flood risk onlyW4 2TU: very low flood risk onlyW4 2TW: very low flood risk onlyW4 2TY: very low flood risk onlyW4 2TZ: very low flood risk onlyW4 2UA: very low flood risk onlyW4 2UB: very low flood risk onlyW4 2UD: very low flood risk onlyW4 2UE: very low flood risk onlyW4 2PW: low flood risk at worstW4 2UG: low flood risk at worstW4 2PJ: high flood riskW4 2QH: high flood riskW4 2UH: high flood risk Chiswick HomefieldsChiswick Gunnersbury Map of every postcode in the W4 2 sector, by flood risk Of the 219 postcodes in the W4 2 sector that ONS places, 3 have a home or business at high risk, 2 are at low risk at worst, 67 are at very low risk only and 147 are not on the Environment Agency's at-risk list. Places named: Chiswick Homefields, Chiswick Gunnersbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Chiswick HomefieldsChiswick Gunnersbury
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 2
  • At very low risk only: 67
  • Not on the at-risk list: 147

Of the 219 postcodes in the W4 2 sector that ONS places, 3 have a home or business at high risk, 2 are at low risk at worst, 67 are at very low risk only and 147 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

The postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

W4 2QH2 at high riskW4 2PJ1 at high riskW4 2UH1 at high risk

What do homes sell for in W4 2?

Homes in W4 2 sold for a typical £960,000 in the 12 months to August 2026, across 77 sales, down 6.8% on the 12 months before, HM Land Registry's figures show.

£960,000 typical price, the 12 months to August 2026
£1,030,000 12 months to August 2025
▼ down 6.8% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached £1,310,000 9 sales
  • Terraced £1,275,000 39 sales
  • Flat or maisonette £564,001 28 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 W4 2. 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 W4 2

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.

W4 2AAW4 2ABW4 2AEW4 2AFW4 2AGW4 2AHW4 2AJW4 2ALW4 2ANW4 2APW4 2AQW4 2ARW4 2ASW4 2ATW4 2AUW4 2AWW4 2AXW4 2AYW4 2AZW4 2BAW4 2BBW4 2BDW4 2BEW4 2BGW4 2BHW4 2BJW4 2BLW4 2BNW4 2BPW4 2BQW4 2BSW4 2BTW4 2BUW4 2BWW4 2BXW4 2BYW4 2BZW4 2DAW4 2DBW4 2DDW4 2DEW4 2DFW4 2DGW4 2DHW4 2DRW4 2DSW4 2DTW4 2DUW4 2DWW4 2DYW4 2DZW4 2EDW4 2EEW4 2EFW4 2EGW4 2EHW4 2EJW4 2ELW4 2ENW4 2EPW4 2EQW4 2ERW4 2ETW4 2EUW4 2EWW4 2EXW4 2EYW4 2EZW4 2HAW4 2HBW4 2HDW4 2HEW4 2HFW4 2HGW4 2HHW4 2HJW4 2HLW4 2HNW4 2HPW4 2HQW4 2HRW4 2HSW4 2HTW4 2HUW4 2HWW4 2HXW4 2HYW4 2JDW4 2JEW4 2JFW4 2JGW4 2JHW4 2JJW4 2JLW4 2JNW4 2JPW4 2JQW4 2JRW4 2JSW4 2JTW4 2JUW4 2JWW4 2JXW4 2JYW4 2JZW4 2LAW4 2LBW4 2LDW4 2LHW4 2LJW4 2LLW4 2LNW4 2LPW4 2LRW4 2LSW4 2LTW4 2LUW4 2LWW4 2NAW4 2NBW4 2NDW4 2NJW4 2NLW4 2NNW4 2NRW4 2NSW4 2NTW4 2NUW4 2NWW4 2NXW4 2PAW4 2PDW4 2PFW4 2PHW4 2PJW4 2PNW4 2PPW4 2PRW4 2PSW4 2PTW4 2PUW4 2PWW4 2PXW4 2PYW4 2PZW4 2QAW4 2QEW4 2QGW4 2QHW4 2QJW4 2QLW4 2QNW4 2QPW4 2QRW4 2QSW4 2QTW4 2QUW4 2QXW4 2QYW4 2QZW4 2RAW4 2RBW4 2RDW4 2REW4 2RFW4 2RGW4 2RHW4 2RJW4 2RLW4 2RNW4 2RPW4 2RQW4 2RRW4 2RSW4 2RTW4 2RUW4 2RXW4 2RYW4 2RZW4 2SAW4 2SDW4 2SEW4 2SFW4 2SGW4 2SHW4 2SJW4 2SLW4 2SNW4 2SPW4 2SQW4 2SRW4 2STW4 2SWW4 2SXW4 2SYW4 2TAW4 2TBW4 2TDW4 2TEW4 2TFW4 2THW4 2TLW4 2TNW4 2TPW4 2TRW4 2TSW4 2TTW4 2TUW4 2TWW4 2TYW4 2TZW4 2UAW4 2UBW4 2UDW4 2UEW4 2UGW4 2UHW4 2WUW4 2XP

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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