CB23 8 postcode sector in the CB23 district

CB23 8 is a sector of the CB23 district: every postcode that starts CB23 8. It has 108 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 CB23 8 sector, and which are new since 2020

Map of every postcode in the CB23 8 sector, by new since 2020 Of the 108 postcodes in the CB23 8 sector that ONS places, 5 are new since 2020 and 103 were in use before 2020. Places named: Bar Hill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A14A1307 CB23 8AA: before 2020CB23 8AB: before 2020CB23 8AD: before 2020CB23 8AE: before 2020CB23 8AF: before 2020CB23 8AG: before 2020CB23 8AH: before 2020CB23 8AJ: before 2020CB23 8AL: before 2020CB23 8AN: before 2020CB23 8AP: before 2020CB23 8AQ: before 2020CB23 8AR: before 2020CB23 8AS: before 2020CB23 8AT: before 2020CB23 8AU: before 2020CB23 8AY: before 2020CB23 8AZ: before 2020CB23 8BA: before 2020CB23 8BE: before 2020CB23 8BN: before 2020CB23 8BP: before 2020CB23 8BS: before 2020CB23 8BT: before 2020CB23 8BU: before 2020CB23 8BW: before 2020CB23 8BX: before 2020CB23 8BY: before 2020CB23 8BZ: before 2020CB23 8DA: before 2020CB23 8DB: before 2020CB23 8DD: before 2020CB23 8DE: before 2020CB23 8DF: before 2020CB23 8DG: before 2020CB23 8DN: before 2020CB23 8DP: before 2020CB23 8DQ: before 2020CB23 8DS: before 2020CB23 8DT: before 2020CB23 8DU: before 2020CB23 8DW: before 2020CB23 8DX: before 2020CB23 8DY: before 2020CB23 8DZ: before 2020CB23 8EA: before 2020CB23 8ED: before 2020CB23 8EE: before 2020CB23 8EG: before 2020CB23 8EH: before 2020CB23 8EL: before 2020CB23 8EN: before 2020CB23 8EP: before 2020CB23 8EQ: before 2020CB23 8ER: before 2020CB23 8ES: before 2020CB23 8EU: before 2020CB23 8HB: before 2020CB23 8HD: before 2020CB23 8HE: before 2020CB23 8HF: before 2020CB23 8HG: before 2020CB23 8HH: before 2020CB23 8HL: before 2020CB23 8HP: before 2020CB23 8HQ: before 2020CB23 8SA: before 2020CB23 8SB: before 2020CB23 8SD: before 2020CB23 8SE: before 2020CB23 8SF: before 2020CB23 8SG: before 2020CB23 8SJ: before 2020CB23 8SL: before 2020CB23 8SN: before 2020CB23 8SP: before 2020CB23 8SQ: before 2020CB23 8SR: before 2020CB23 8ST: before 2020CB23 8SU: before 2020CB23 8SW: before 2020CB23 8SX: before 2020CB23 8SY: before 2020CB23 8SZ: before 2020CB23 8TA: before 2020CB23 8TB: before 2020CB23 8TD: before 2020CB23 8TE: before 2020CB23 8TF: before 2020CB23 8TG: before 2020CB23 8TH: before 2020CB23 8TJ: before 2020CB23 8TL: before 2020CB23 8TN: before 2020CB23 8TP: before 2020CB23 8TQ: before 2020CB23 8TR: before 2020CB23 8TU: before 2020CB23 8TW: before 2020CB23 8UA: before 2020CB23 8UD: before 2020CB23 8YW: before 2020CB23 8BD: new since 2020CB23 8BF: new since 2020CB23 8BH: new since 2020CB23 8EF: new since 2020CB23 8EJ: new since 2020 Bar Hill Map of every postcode in the CB23 8 sector, by new since 2020 Of the 108 postcodes in the CB23 8 sector that ONS places, 5 are new since 2020 and 103 were in use before 2020. Places named: Bar Hill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A14 Bar Hill
  • New since 2020: 5
  • In use before 2020: 103

Of the 108 postcodes in the CB23 8 sector that ONS places, 5 are new since 2020 and 103 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.

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

CB23 8BFJanuary 2024CB23 8BHNovember 2022CB23 8EJJune 2022CB23 8EFFebruary 2022CB23 8BDMay 2021

What do homes sell for in CB23 8?

Homes in CB23 8 sold for a typical £360,000 in the 12 months to August 2026, across 63 sales, up 7.5% on the 12 months before, HM Land Registry's figures show.

£360,000 typical price, the 12 months to August 2026
£335,000 12 months to August 2025
▲ up 7.5% on the 12 months before
  • Detached £507,500 26 sales
  • Semi-detached £325,000 23 sales
  • Terraced £281,000 14 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 CB23 8. 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 CB23 8

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.

CB23 8AACB23 8ABCB23 8ADCB23 8AECB23 8AFCB23 8AGCB23 8AHCB23 8AJCB23 8ALCB23 8ANCB23 8APCB23 8AQCB23 8ARCB23 8ASCB23 8ATCB23 8AUCB23 8AXCB23 8AYCB23 8AZCB23 8BACB23 8BDCB23 8BECB23 8BFCB23 8BHCB23 8BNCB23 8BPCB23 8BSCB23 8BTCB23 8BUCB23 8BWCB23 8BXCB23 8BYCB23 8BZCB23 8DACB23 8DBCB23 8DDCB23 8DECB23 8DFCB23 8DGCB23 8DNCB23 8DPCB23 8DQCB23 8DSCB23 8DTCB23 8DUCB23 8DWCB23 8DXCB23 8DYCB23 8DZCB23 8EACB23 8EDCB23 8EECB23 8EFCB23 8EGCB23 8EHCB23 8EJCB23 8ELCB23 8ENCB23 8EPCB23 8EQCB23 8ERCB23 8ESCB23 8EUCB23 8HBCB23 8HDCB23 8HECB23 8HFCB23 8HGCB23 8HHCB23 8HLCB23 8HPCB23 8HQCB23 8SACB23 8SBCB23 8SDCB23 8SECB23 8SFCB23 8SGCB23 8SJCB23 8SLCB23 8SNCB23 8SPCB23 8SQCB23 8SRCB23 8STCB23 8SUCB23 8SWCB23 8SXCB23 8SYCB23 8SZCB23 8TACB23 8TBCB23 8TDCB23 8TECB23 8TFCB23 8TGCB23 8THCB23 8TJCB23 8TLCB23 8TNCB23 8TPCB23 8TQCB23 8TRCB23 8TUCB23 8TWCB23 8UACB23 8UDCB23 8YW

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.

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