CB23 2 postcode sector in the CB23 district

CB23 2 is a sector of the CB23 district: every postcode that starts CB23 2. It has 73 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 CB23 2 sector, by gigabit broadband

Map of every postcode in the CB23 2 sector, by gigabit broadband Of the 73 postcodes in the CB23 2 sector that ONS places, 4 have no home or business that can get gigabit, 11 have some that can, 55 can all get it and 3 have no Ofcom figure. Places named: Highfields Caldecote. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A1198 CB23 2AA: gigabit for allCB23 2NG: gigabit for allCB23 2NH: gigabit for allCB23 2NN: gigabit for allCB23 2NP: gigabit for allCB23 2NQ: gigabit for allCB23 2NS: gigabit for allCB23 2NW: gigabit for allCB23 2RE: gigabit for allCB23 2RH: gigabit for allCB23 2RJ: gigabit for allCB23 2RL: gigabit for allCB23 2RN: gigabit for allCB23 2RP: gigabit for allCB23 2RR: gigabit for allCB23 2RS: gigabit for allCB23 2RT: gigabit for allCB23 2RW: gigabit for allCB23 2RY: gigabit for allCB23 2SA: gigabit for allCB23 2SH: gigabit for allCB23 2SJ: gigabit for allCB23 2SN: gigabit for allCB23 2SP: gigabit for allCB23 2SQ: gigabit for allCB23 2SS: gigabit for allCB23 2ST: gigabit for allCB23 2SU: gigabit for allCB23 2SW: gigabit for allCB23 2SY: gigabit for allCB23 2SZ: gigabit for allCB23 2TE: gigabit for allCB23 2TG: gigabit for allCB23 2TH: gigabit for allCB23 2TJ: gigabit for allCB23 2TN: gigabit for allCB23 2TR: gigabit for allCB23 2TT: gigabit for allCB23 2TU: gigabit for allCB23 2TX: gigabit for allCB23 2TY: gigabit for allCB23 2TZ: gigabit for allCB23 2UB: gigabit for allCB23 2UF: gigabit for allCB23 2UH: gigabit for allCB23 2UJ: gigabit for allCB23 2UL: gigabit for allCB23 2UN: gigabit for allCB23 2UP: gigabit for allCB23 2UR: gigabit for allCB23 2UU: gigabit for allCB23 2WH: gigabit for allCB23 2SG: gigabit for allCB23 2NJ: some gigabitCB23 2NL: some gigabitCB23 2RF: some gigabitCB23 2RQ: some gigabitCB23 2SX: some gigabitCB23 2TA: some gigabitCB23 2TB: some gigabitCB23 2TS: some gigabitCB23 2UG: some gigabitCB23 2UT: some gigabitCB23 2RX: some gigabitCB23 2RZ: no gigabitCB23 2TD: no gigabitCB23 2TQ: no gigabitCB23 2UA: no gigabit Highfields Caldecote Map of every postcode in the CB23 2 sector, by gigabit broadband Of the 73 postcodes in the CB23 2 sector that ONS places, 4 have no home or business that can get gigabit, 11 have some that can, 55 can all get it and 3 have no Ofcom figure. Places named: Highfields Caldecote. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. Highfields Caldecote
  • No home or business can get gigabit: 4
  • Some can get gigabit: 11
  • Every home and business can get gigabit: 55
  • Ofcom gives no figure: 3

Of the 73 postcodes in the CB23 2 sector that ONS places, 4 have no home or business that can get gigabit, 11 have some that can, 55 can all get it and 3 have no Ofcom figure.

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. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

What do homes sell for in CB23 2?

Homes in CB23 2 sold for a typical £502,500 in the 12 months to September 2026, across 20 sales, HM Land Registry's figures show. The 12 months before gave £625,000 from 23 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£502,500 typical price, the 12 months to September 2026
£625,000 12 months to September 2025
  • Detached £647,405 11 sales
  • Semi-detached £370,000 7 sales
  • Terraced 2 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 CB23 2. 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 October 2026.

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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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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