NW1 5 postcode sector in the NW1 district

NW1 5 is a sector of the NW1 district: every postcode that starts NW1 5. It has 133 postcodes in use, 9 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 NW1 5 sector, and which are new since 2020

Map of every postcode in the NW1 5 sector, by new since 2020 Of the 133 postcodes in the NW1 5 sector that ONS places, 2 are new since 2020 and 131 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Regent's Park, Hyde Park. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A41A4380 NW1 5AB: before 2020NW1 5AL: before 2020NW1 5AN: before 2020NW1 5AR: before 2020NW1 5AW: before 2020NW1 5AX: before 2020NW1 5AY: before 2020NW1 5AZ: before 2020NW1 5BA: before 2020NW1 5BB: before 2020NW1 5BD: before 2020NW1 5BE: before 2020NW1 5BF: before 2020NW1 5BG: before 2020NW1 5BJ: before 2020NW1 5BL: before 2020NW1 5BN: before 2020NW1 5BP: before 2020NW1 5BR: before 2020NW1 5BU: before 2020NW1 5BY: before 2020NW1 5BZ: before 2020NW1 5DA: before 2020NW1 5DB: before 2020NW1 5DE: before 2020NW1 5DF: before 2020NW1 5DH: before 2020NW1 5DP: before 2020NW1 5DR: before 2020NW1 5DX: before 2020NW1 5EA: before 2020NW1 5EB: before 2020NW1 5ED: before 2020NW1 5EE: before 2020NW1 5EF: before 2020NW1 5EG: before 2020NW1 5EH: before 2020NW1 5EJ: before 2020NW1 5EN: before 2020NW1 5EP: before 2020NW1 5EQ: before 2020NW1 5ER: before 2020NW1 5ES: before 2020NW1 5EW: before 2020NW1 5GB: before 2020NW1 5HD: before 2020NW1 5HE: before 2020NW1 5HF: before 2020NW1 5HG: before 2020NW1 5HL: before 2020NW1 5HN: before 2020NW1 5HT: before 2020NW1 5JD: before 2020NW1 5JP: before 2020NW1 5JX: before 2020NW1 5JY: before 2020NW1 5LA: before 2020NW1 5LD: before 2020NW1 5LF: before 2020NW1 5LG: before 2020NW1 5LL: before 2020NW1 5LR: before 2020NW1 5LS: before 2020NW1 5NA: before 2020NW1 5NF: before 2020NW1 5NP: before 2020NW1 5NR: before 2020NW1 5NS: before 2020NW1 5NT: before 2020NW1 5NU: before 2020NW1 5NX: before 2020NW1 5NY: before 2020NW1 5PL: before 2020NW1 5PU: before 2020NW1 5QD: before 2020NW1 5QE: before 2020NW1 5QH: before 2020NW1 5QP: before 2020NW1 5QR: before 2020NW1 5QT: before 2020NW1 5RA: before 2020NW1 5RE: before 2020NW1 5RG: before 2020NW1 5RJ: before 2020NW1 5RS: before 2020NW1 5RT: before 2020NW1 5RZ: before 2020NW1 5SB: before 2020NW1 5DZ: new since 2020NW1 5PT: new since 2020 Regent's ParkHyde Park Map of every postcode in the NW1 5 sector, by new since 2020 Of the 133 postcodes in the NW1 5 sector that ONS places, 2 are new since 2020 and 131 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Regent's Park, Hyde Park. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Regent's ParkHyde Park
  • New since 2020: 2
  • In use before 2020: 131

Of the 133 postcodes in the NW1 5 sector that ONS places, 2 are new since 2020 and 131 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. 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 2 newest postcodes

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

What do homes sell for in NW1 5?

Homes in NW1 5 sold for a typical £835,000 in the 12 months to August 2026, across 12 sales, HM Land Registry's figures show. The 12 months before gave £1,100,000 from 33 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£835,000 typical price, the 12 months to August 2026
£1,100,000 12 months to August 2025
  • Flat or maisonette £835,000 12 sales

Standard sales of homes at market value at the postcodes that start NW1 5. 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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