W2 4 postcode sector in the W2 district

W2 4 is a sector of the W2 district: every postcode that starts W2 4. It has 185 postcodes in use, 13 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 W2 4 sector, and which are new since 2020

New since 2020: 9
In use before 2020: 176
Outline: where 5 or more new postcodes since 2020 lie together

Of the 185 postcodes in the W2 4 sector that ONS places, 9 are new since 2020 and 176 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. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and 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; 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 5 newest postcodes

W2 4BDJuly 2025 W2 4QFSeptember 2023 W2 4BFAugust 2023 W2 4BJAugust 2023 W2 4BLAugust 2023

Where the new postcodes lie together

7 new postcodes since 2020, outlined on the map. W2 4BD, is the newest of them.

What do homes sell for in W2 4?

Homes in W2 4 sold for a typical £846,000 in the 12 months to August 2026, across 50 sales, down 33.6% on the 12 months before, HM Land Registry's figures show.

£846,000 typical price, the 12 months to August 2026

£1,274,500 12 months to August 2025

▼ down 33.6% on the 12 months before

Detached 2 sales, too few to price
Terraced 3 sales, too few to price
Flat or maisonette £750,000 45 sales

Standard sales of homes at market value at the postcodes that start W2 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 W2 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.

W2 4AA W2 4AB W2 4AD W2 4AE W2 4AF W2 4AG W2 4AH W2 4AJ W2 4AL W2 4AN W2 4AP W2 4AQ W2 4AR W2 4AS W2 4AT W2 4AU W2 4AW W2 4AX W2 4AZ W2 4BA W2 4BB W2 4BD W2 4BE W2 4BF W2 4BG W2 4BH W2 4BJ W2 4BL W2 4BN W2 4BP W2 4BQ W2 4BS W2 4BT W2 4BU W2 4BW W2 4BY W2 4BZ W2 4DA W2 4DB W2 4DF W2 4DG W2 4DJ W2 4DL W2 4DP W2 4DQ W2 4DR W2 4DS W2 4DT W2 4DU W2 4DX W2 4EA W2 4EB W2 4ED W2 4EE W2 4EF W2 4EG W2 4EH W2 4EJ W2 4EL W2 4EN W2 4EQ W2 4ER W2 4ES W2 4ET W2 4EU W2 4EW W2 4EX W2 4HA W2 4HB W2 4HD W2 4HE W2 4HF W2 4HG W2 4HH W2 4HJ W2 4HP W2 4HQ W2 4HR W2 4HU W2 4HZ W2 4JA W2 4JB W2 4JE W2 4JH W2 4JJ W2 4JL W2 4JN W2 4JS W2 4JT W2 4JW W2 4JY W2 4JZ W2 4LA W2 4LB W2 4LD W2 4LG W2 4LL W2 4LN W2 4LP W2 4LQ W2 4LS W2 4LU W2 4LW W2 4LX W2 4LY W2 4LZ W2 4NA W2 4NE W2 4NG W2 4NH W2 4NJ W2 4NP W2 4NQ W2 4NT W2 4NU W2 4NX W2 4NY W2 4PD W2 4PH W2 4PL W2 4PR W2 4PS W2 4PT W2 4PU W2 4PW W2 4PX W2 4QB W2 4QF W2 4QG W2 4QH W2 4QJ W2 4QN W2 4QP W2 4QR W2 4QS W2 4QT W2 4QW W2 4RA W2 4RB W2 4RD W2 4RE W2 4RF W2 4RG W2 4RH W2 4RJ W2 4RL W2 4RN W2 4RQ W2 4RR W2 4RS W2 4RT W2 4RU W2 4RW W2 4SA W2 4SB W2 4SJ W2 4SN W2 4SS W2 4SW W2 4TA W2 4TB W2 4TD W2 4TE W2 4TF W2 4TH W2 4TJ W2 4TQ W2 4TS W2 4TT W2 4TU W2 4TW W2 4UA W2 4UH W2 4UJ W2 4UL W2 4UP W2 4UT W2 4UU W2 4UW W2 4WA W2 4WB W2 4XA W2 4XB W2 4XE W2 4XW

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.

Other sectors in W2

W2 1 sector W2 2 sector W2 3 sector W2 5 sector W2 6 sector W2 7 sector All of W2 W postcode area

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