CW11 3 postcode sector in the CW11 district

CW11 3 is a sector of the CW11 district: every postcode that starts CW11 3. It has 276 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 CW11 3 sector, and which are new since 2020

New since 2020: 18
In use before 2020: 258
Outline: where 5 or more new postcodes since 2020 lie together

Of the 276 postcodes in the CW11 3 sector that ONS places, 18 are new since 2020 and 258 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.

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

CW11 3TYMay 2024 CW11 3UAJanuary 2023 CW11 3TZMay 2022 CW11 3EDApril 2022 CW11 3EBDecember 2021

Where the new postcodes lie together

9 new postcodes since 2020, outlined on the map. CW11 3ED, is the newest of them.
8 new postcodes since 2020, outlined on the map. CW11 3TY, is the newest of them.

What do homes sell for in CW11 3?

Homes in CW11 3 sold for a typical £257,875 in the 12 months to August 2026, across 140 sales, down 1.6% on the 12 months before, HM Land Registry's figures show.

£257,875 typical price, the 12 months to August 2026

£262,000 12 months to August 2025

▼ down 1.6% on the 12 months before

Detached £357,500 50 sales
Semi-detached £252,000 56 sales
Terraced £190,500 30 sales
Flat or maisonette 4 sales, too few to price

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 CW11 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 CW11 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.

CW11 3AB CW11 3AE CW11 3AF CW11 3AG CW11 3AH CW11 3AJ CW11 3AL CW11 3AN CW11 3AP CW11 3AQ CW11 3AR CW11 3AS CW11 3AT CW11 3AU CW11 3AW CW11 3AX CW11 3AY CW11 3AZ CW11 3BA CW11 3BB CW11 3BD CW11 3BE CW11 3BF CW11 3BG CW11 3BH CW11 3BJ CW11 3BL CW11 3BN CW11 3BP CW11 3BQ CW11 3BS CW11 3BT CW11 3BU CW11 3BW CW11 3BZ CW11 3DA CW11 3DD CW11 3DE CW11 3DF CW11 3DG CW11 3DH CW11 3DJ CW11 3DL CW11 3DQ CW11 3DR CW11 3DS CW11 3DT CW11 3DU CW11 3DW CW11 3DX CW11 3DY CW11 3DZ CW11 3EB CW11 3ED CW11 3EE CW11 3EG CW11 3EJ CW11 3EL CW11 3EN CW11 3EP CW11 3EQ CW11 3ER CW11 3ES CW11 3ET CW11 3EU CW11 3EW CW11 3EX CW11 3FF CW11 3FT CW11 3FU CW11 3FW CW11 3FX CW11 3FY CW11 3FZ CW11 3GA CW11 3GB CW11 3GD CW11 3GF CW11 3GG CW11 3GH CW11 3GJ CW11 3GL CW11 3GN CW11 3GP CW11 3GQ CW11 3GR CW11 3GS CW11 3GT CW11 3GU CW11 3GW CW11 3GX CW11 3GY CW11 3GZ CW11 3HA CW11 3HB CW11 3HD CW11 3HE CW11 3HF CW11 3HG CW11 3HH CW11 3HJ CW11 3HL CW11 3HN CW11 3HP CW11 3HQ CW11 3HS CW11 3HT CW11 3HU CW11 3HW CW11 3HX CW11 3HY CW11 3HZ CW11 3JA CW11 3JB CW11 3JD CW11 3JE CW11 3JF CW11 3JG CW11 3JH CW11 3JJ CW11 3JN CW11 3JP CW11 3JR CW11 3JS CW11 3JT CW11 3JU CW11 3JW CW11 3JX CW11 3JY CW11 3JZ CW11 3LA CW11 3LB CW11 3LD CW11 3LF CW11 3LG CW11 3LH CW11 3LJ CW11 3LL CW11 3LN CW11 3LP CW11 3LQ CW11 3LR CW11 3LS CW11 3LT CW11 3LU CW11 3LW CW11 3LX CW11 3LY CW11 3LZ CW11 3NA CW11 3NB CW11 3ND CW11 3NE CW11 3NF CW11 3NG CW11 3NH CW11 3NJ CW11 3NL CW11 3NN CW11 3NP CW11 3NQ CW11 3NR CW11 3NS CW11 3NT CW11 3NX CW11 3NY CW11 3NZ CW11 3PA CW11 3PB CW11 3PD CW11 3PE CW11 3PF CW11 3PG CW11 3PH CW11 3PJ CW11 3PL CW11 3PN CW11 3PQ CW11 3PR CW11 3PS CW11 3PT CW11 3PU CW11 3PW CW11 3QB CW11 3QD CW11 3QE CW11 3QF CW11 3QG CW11 3QH CW11 3QJ CW11 3QL CW11 3QN CW11 3QP CW11 3QQ CW11 3QR CW11 3QS CW11 3QT CW11 3QU CW11 3QX CW11 3QY CW11 3QZ CW11 3RA CW11 3RB CW11 3RD CW11 3RE CW11 3RF CW11 3RG CW11 3RH CW11 3RJ CW11 3RL CW11 3RN CW11 3RP CW11 3RQ CW11 3RR CW11 3RS CW11 3RT CW11 3RU CW11 3RW CW11 3RX CW11 3RY CW11 3RZ CW11 3SA CW11 3SB CW11 3SD CW11 3SE CW11 3SF CW11 3SG CW11 3SH CW11 3SJ CW11 3SL CW11 3SN CW11 3SP CW11 3SQ CW11 3SR CW11 3SU CW11 3SW CW11 3SX CW11 3SY CW11 3SZ CW11 3TA CW11 3TB CW11 3TD CW11 3TE CW11 3TF CW11 3TG CW11 3TH CW11 3TJ CW11 3TL CW11 3TN CW11 3TP CW11 3TQ CW11 3TR CW11 3TS CW11 3TT CW11 3TU CW11 3TW CW11 3TX CW11 3TY CW11 3TZ CW11 3UA CW11 3WA CW11 3WL CW11 3WZ CW11 3XE CW11 3YT CW11 3YX CW11 3ZB CW11 3ZD CW11 3ZE CW11 3ZF CW11 3ZG CW11 3ZH CW11 3ZJ CW11 3ZL CW11 3ZN CW11 3ZP

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 CW11

CW11 1 sector CW11 2 sector CW11 4 sector CW11 5 sector All of CW11 CW postcode area

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