W8 4 postcode sector in the W8 district

W8 4 is a sector of the W8 district: every postcode that starts W8 4. It has 138 postcodes in use, 16 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 W8 4 sector, and which are new since 2020

Map of every postcode in the W8 4 sector, by new since 2020 Of the 138 postcodes in the W8 4 sector that ONS places, 1 are new since 2020 and 137 were in use before 2020. Places named: Kensington and Chelsea. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. W8 4AA: before 2020W8 4AB: before 2020W8 4AG: before 2020W8 4AH: before 2020W8 4AJ: before 2020W8 4AL: before 2020W8 4AN: before 2020W8 4AP: before 2020W8 4AQ: before 2020W8 4AS: before 2020W8 4AT: before 2020W8 4AW: before 2020W8 4BA: before 2020W8 4BB: before 2020W8 4BD: before 2020W8 4BE: before 2020W8 4BG: before 2020W8 4BH: before 2020W8 4BN: before 2020W8 4BQ: before 2020W8 4BU: before 2020W8 4BX: before 2020W8 4BY: before 2020W8 4DA: before 2020W8 4DB: before 2020W8 4DE: before 2020W8 4DG: before 2020W8 4DP: before 2020W8 4DQ: before 2020W8 4DS: before 2020W8 4DT: before 2020W8 4DU: before 2020W8 4DY: before 2020W8 4EA: before 2020W8 4EB: before 2020W8 4ED: before 2020W8 4EE: before 2020W8 4EP: before 2020W8 4EY: before 2020W8 4EZ: before 2020W8 4GT: before 2020W8 4HA: before 2020W8 4HD: before 2020W8 4HH: before 2020W8 4HL: before 2020W8 4HN: before 2020W8 4HU: before 2020W8 4HW: before 2020W8 4HX: before 2020W8 4HY: before 2020W8 4HZ: before 2020W8 4JD: before 2020W8 4JE: before 2020W8 4JF: before 2020W8 4JG: before 2020W8 4JH: before 2020W8 4JJ: before 2020W8 4JL: before 2020W8 4JN: before 2020W8 4JP: before 2020W8 4JQ: before 2020W8 4JW: before 2020W8 4LA: before 2020W8 4LB: before 2020W8 4LD: before 2020W8 4LF: before 2020W8 4LL: before 2020W8 4LR: before 2020W8 4LS: before 2020W8 4LT: before 2020W8 4LU: before 2020W8 4LX: before 2020W8 4LY: before 2020W8 4LZ: before 2020W8 4NA: before 2020W8 4NB: before 2020W8 4NE: before 2020W8 4NG: before 2020W8 4NP: before 2020W8 4NR: before 2020W8 4NT: before 2020W8 4NU: before 2020W8 4NW: before 2020W8 4NX: before 2020W8 4NY: before 2020W8 4PD: before 2020W8 4PE: before 2020W8 4PF: before 2020W8 4PL: before 2020W8 4PR: before 2020W8 4PT: before 2020W8 4PU: before 2020W8 4PZ: before 2020W8 4QA: before 2020W8 4QB: before 2020W8 4QD: before 2020W8 4QG: before 2020W8 4QH: before 2020W8 4QN: before 2020W8 4QP: before 2020W8 4QQ: before 2020W8 4QS: before 2020W8 4QU: before 2020W8 4QX: before 2020W8 4QY: before 2020W8 4RA: before 2020W8 4RB: before 2020W8 4RN: before 2020W8 4RP: before 2020W8 4RR: before 2020W8 4RS: before 2020W8 4RT: before 2020W8 4RU: before 2020W8 4RZ: before 2020W8 4SA: before 2020W8 4SB: before 2020W8 4SG: before 2020W8 4SN: before 2020W8 4SP: before 2020W8 4TR: before 2020W8 4AX: new since 2020 Kensington and Chelsea Map of every postcode in the W8 4 sector, by new since 2020 Of the 138 postcodes in the W8 4 sector that ONS places, 1 are new since 2020 and 137 were in use before 2020. Places named: Kensington and Chelsea. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Kensington and Chelsea
  • New since 2020: 1
  • In use before 2020: 137

Of the 138 postcodes in the W8 4 sector that ONS places, 1 are new since 2020 and 137 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

W8 4AXNovember 2020

What do homes sell for in W8 4?

Homes in W8 4 sold for a typical £725,000 in the 12 months to August 2026, across 35 sales, down 44.2% on the 12 months before, HM Land Registry's figures show.

£725,000 typical price, the 12 months to August 2026
£1,300,000 12 months to August 2025
▼ down 44.2% on the 12 months before
  • Terraced 4 sales, too few to price
  • Flat or maisonette £690,000 31 sales

Standard sales of homes at market value at the postcodes that start W8 4. 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 W8 4

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.

W8 4AAW8 4ABW8 4ADW8 4AEW8 4AFW8 4AGW8 4AHW8 4AJW8 4ALW8 4ANW8 4APW8 4AQW8 4ASW8 4ATW8 4AWW8 4AXW8 4BAW8 4BBW8 4BDW8 4BEW8 4BGW8 4BHW8 4BNW8 4BQW8 4BUW8 4BXW8 4BYW8 4DAW8 4DBW8 4DEW8 4DGW8 4DPW8 4DQW8 4DSW8 4DTW8 4DUW8 4DXW8 4DYW8 4DZW8 4EAW8 4EBW8 4EDW8 4EEW8 4EFW8 4EGW8 4EPW8 4EQW8 4EYW8 4EZW8 4GTW8 4HAW8 4HDW8 4HEW8 4HFW8 4HGW8 4HHW8 4HLW8 4HNW8 4HQW8 4HUW8 4HWW8 4HXW8 4HYW8 4HZW8 4JDW8 4JEW8 4JFW8 4JGW8 4JHW8 4JJW8 4JLW8 4JNW8 4JPW8 4JQW8 4JWW8 4LAW8 4LBW8 4LDW8 4LFW8 4LLW8 4LRW8 4LSW8 4LTW8 4LUW8 4LXW8 4LYW8 4LZW8 4NAW8 4NBW8 4NEW8 4NFW8 4NGW8 4NPW8 4NRW8 4NTW8 4NUW8 4NWW8 4NXW8 4NYW8 4PDW8 4PEW8 4PFW8 4PLW8 4PRW8 4PTW8 4PUW8 4PWW8 4PXW8 4PYW8 4PZW8 4QAW8 4QBW8 4QDW8 4QGW8 4QHW8 4QNW8 4QPW8 4QQW8 4QSW8 4QUW8 4QXW8 4QYW8 4RAW8 4RBW8 4RNW8 4RPW8 4RRW8 4RSW8 4RTW8 4RUW8 4RZW8 4SAW8 4SBW8 4SGW8 4SNW8 4SPW8 4TRW8 4WD

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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