CH65 4 postcode sector in the CH65 district

CH65 4 is a sector of the CH65 district: every postcode that starts CH65 4. It has 91 postcodes in use, 3 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 CH65 4 sector, and which are new since 2020

Map of every postcode in the CH65 4 sector, by new since 2020 Of the 91 postcodes in the CH65 4 sector that ONS places, 12 are new since 2020 and 79 were in use before 2020. One group of new postcodes is outlined: 7 new postcodes since 2020. Places named: Westminster, Central & Grange. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. CH65 4AA: before 2020CH65 4AB: before 2020CH65 4AD: before 2020CH65 4AE: before 2020CH65 4AF: before 2020CH65 4AJ: before 2020CH65 4AL: before 2020CH65 4AN: before 2020CH65 4AP: before 2020CH65 4AQ: before 2020CH65 4AR: before 2020CH65 4AS: before 2020CH65 4AT: before 2020CH65 4AU: before 2020CH65 4AW: before 2020CH65 4AX: before 2020CH65 4AZ: before 2020CH65 4BA: before 2020CH65 4BB: before 2020CH65 4BE: before 2020CH65 4BF: before 2020CH65 4BG: before 2020CH65 4BH: before 2020CH65 4BJ: before 2020CH65 4BL: before 2020CH65 4BN: before 2020CH65 4BP: before 2020CH65 4BQ: before 2020CH65 4BR: before 2020CH65 4BS: before 2020CH65 4BT: before 2020CH65 4BU: before 2020CH65 4BX: before 2020CH65 4BY: before 2020CH65 4DA: before 2020CH65 4DD: before 2020CH65 4DE: before 2020CH65 4DF: before 2020CH65 4DG: before 2020CH65 4DH: before 2020CH65 4DL: before 2020CH65 4DN: before 2020CH65 4DY: before 2020CH65 4DZ: before 2020CH65 4EA: before 2020CH65 4EF: before 2020CH65 4EH: before 2020CH65 4EL: before 2020CH65 4EN: before 2020CH65 4EP: before 2020CH65 4EQ: before 2020CH65 4ET: before 2020CH65 4EW: before 2020CH65 4EY: before 2020CH65 4FA: before 2020CH65 4FB: before 2020CH65 4FE: before 2020CH65 4FF: before 2020CH65 4FH: before 2020CH65 4FJ: before 2020CH65 4FL: before 2020CH65 4FR: before 2020CH65 4FT: before 2020CH65 4FW: before 2020CH65 4FY: before 2020CH65 4HB: before 2020CH65 4LD: before 2020CH65 4LE: before 2020CH65 4LQ: before 2020CH65 4LR: before 2020CH65 4LT: before 2020CH65 4LX: before 2020CH65 4LY: before 2020CH65 4LZ: before 2020CH65 4TY: before 2020CH65 4DQ: new since 2020CH65 4DR: new since 2020CH65 4DS: new since 2020CH65 4DU: new since 2020CH65 4DW: new since 2020CH65 4DX: new since 2020CH65 4EB: new since 2020CH65 4ED: new since 2020CH65 4EE: new since 2020CH65 4EJ: new since 2020CH65 4FN: new since 2020CH65 4LP: new since 2020 WestminsterCentral & Grange 7 new postcodes since 2020, outlined: this goes to CH65 4ED, the newest of them7 new postcodes since 2020 Map of every postcode in the CH65 4 sector, by new since 2020 Of the 91 postcodes in the CH65 4 sector that ONS places, 12 are new since 2020 and 79 were in use before 2020. One group of new postcodes is outlined: 7 new postcodes since 2020. Places named: Westminster, Central & Grange. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A5117 WestminsterCentral & Grange
  • New since 2020: 12
  • In use before 2020: 79
  • Outline: where 5 or more new postcodes since 2020 lie together

Of the 91 postcodes in the CH65 4 sector that ONS places, 12 are new since 2020 and 79 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 160 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

Where the new postcodes lie together

What do homes sell for in CH65 4?

Homes in CH65 4 sold for a typical £140,000 in the 12 months to August 2026, across 26 sales, up 21.7% on the 12 months before, HM Land Registry's figures show.

£140,000 typical price, the 12 months to August 2026
£115,000 12 months to August 2025
▲ up 21.7% on the 12 months before
  • Detached 2 sales, too few to price
  • Semi-detached £215,000 5 sales
  • Terraced £135,000 13 sales
  • Flat or maisonette £127,500 6 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 CH65 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

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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