CB22 4 postcode sector in the CB22 district

CB22 4 is a sector of the CB22 district: every postcode that starts CB22 4. It has 111 postcodes in use, 5 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 CB22 4 sector, and which are new since 2020

Map of every postcode in the CB22 4 sector, by new since 2020 Of the 111 postcodes in the CB22 4 sector that ONS places, 1 are new since 2020 and 110 were in use before 2020. Places named: Whittlesford, Duxford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M11A1301A505 CB22 4AB: before 2020CB22 4AD: before 2020CB22 4AE: before 2020CB22 4AG: before 2020CB22 4AH: before 2020CB22 4AJ: before 2020CB22 4AL: before 2020CB22 4AN: before 2020CB22 4AP: before 2020CB22 4AQ: before 2020CB22 4AR: before 2020CB22 4AS: before 2020CB22 4FA: before 2020CB22 4FZ: before 2020CB22 4GY: before 2020CB22 4LT: before 2020CB22 4LU: before 2020CB22 4LX: before 2020CB22 4LY: before 2020CB22 4LZ: before 2020CB22 4NA: before 2020CB22 4NB: before 2020CB22 4ND: before 2020CB22 4NE: before 2020CB22 4NG: before 2020CB22 4NH: before 2020CB22 4NJ: before 2020CB22 4NL: before 2020CB22 4NQ: before 2020CB22 4NR: before 2020CB22 4NS: before 2020CB22 4NT: before 2020CB22 4NU: before 2020CB22 4NW: before 2020CB22 4NX: before 2020CB22 4NY: before 2020CB22 4NZ: before 2020CB22 4PA: before 2020CB22 4PB: before 2020CB22 4PD: before 2020CB22 4PE: before 2020CB22 4PF: before 2020CB22 4PG: before 2020CB22 4PH: before 2020CB22 4PJ: before 2020CB22 4PL: before 2020CB22 4PN: before 2020CB22 4PP: before 2020CB22 4PQ: before 2020CB22 4PS: before 2020CB22 4PT: before 2020CB22 4PX: before 2020CB22 4PY: before 2020CB22 4QB: before 2020CB22 4QE: before 2020CB22 4QF: before 2020CB22 4QG: before 2020CB22 4QH: before 2020CB22 4QJ: before 2020CB22 4QL: before 2020CB22 4QN: before 2020CB22 4QP: before 2020CB22 4QR: before 2020CB22 4QS: before 2020CB22 4QT: before 2020CB22 4QU: before 2020CB22 4QW: before 2020CB22 4QX: before 2020CB22 4RA: before 2020CB22 4RB: before 2020CB22 4RD: before 2020CB22 4RE: before 2020CB22 4RF: before 2020CB22 4RG: before 2020CB22 4RH: before 2020CB22 4RJ: before 2020CB22 4RL: before 2020CB22 4RN: before 2020CB22 4RP: before 2020CB22 4RQ: before 2020CB22 4RR: before 2020CB22 4RS: before 2020CB22 4RT: before 2020CB22 4RW: before 2020CB22 4RX: before 2020CB22 4RY: before 2020CB22 4RZ: before 2020CB22 4SA: before 2020CB22 4SB: before 2020CB22 4SD: before 2020CB22 4SE: before 2020CB22 4SF: before 2020CB22 4SG: before 2020CB22 4SJ: before 2020CB22 4SQ: before 2020CB22 4UD: before 2020CB22 4UG: before 2020CB22 4US: before 2020CB22 4WF: before 2020CB22 4WL: before 2020CB22 4XF: before 2020CB22 4XQ: before 2020CB22 4XS: before 2020CB22 4XT: before 2020CB22 4XU: before 2020CB22 4XY: before 2020CB22 4YS: before 2020CB22 4YT: before 2020CB22 4ZJ: before 2020CB22 4AT: new since 2020 WhittlesfordDuxford Map of every postcode in the CB22 4 sector, by new since 2020 Of the 111 postcodes in the CB22 4 sector that ONS places, 1 are new since 2020 and 110 were in use before 2020. Places named: Whittlesford, Duxford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M11 WhittlesfordDuxford
  • New since 2020: 1
  • In use before 2020: 110

Of the 111 postcodes in the CB22 4 sector that ONS places, 1 are new since 2020 and 110 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 newest postcode

What do homes sell for in CB22 4?

Homes in CB22 4 sold for a typical £440,000 in the 12 months to August 2026, across 32 sales, down 3.1% on the 12 months before, HM Land Registry's figures show.

£440,000 typical price, the 12 months to August 2026
£454,000 12 months to August 2025
▼ down 3.1% on the 12 months before
  • Detached £732,500 14 sales
  • Semi-detached £370,500 10 sales
  • Terraced £298,750 8 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 CB22 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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