CH41 4 postcode sector in the CH41 district

CH41 4 is a sector of the CH41 district: every postcode that starts CH41 4. It has 106 postcodes in use, 7 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 CH41 4 sector, and which are new since 2020

Map of every postcode in the CH41 4 sector, by new since 2020 Of the 106 postcodes in the CH41 4 sector that ONS places, 2 are new since 2020 and 104 were in use before 2020. Places named: Birkenhead and Tranmere, Bidston and St James. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A41A5227A5030 CH41 4AA: before 2020CH41 4AD: before 2020CH41 4AF: before 2020CH41 4AG: before 2020CH41 4AH: before 2020CH41 4AN: before 2020CH41 4AP: before 2020CH41 4AR: before 2020CH41 4AU: before 2020CH41 4AW: before 2020CH41 4BB: before 2020CH41 4BD: before 2020CH41 4BE: before 2020CH41 4BG: before 2020CH41 4BH: before 2020CH41 4BJ: before 2020CH41 4BL: before 2020CH41 4BQ: before 2020CH41 4BR: before 2020CH41 4BS: before 2020CH41 4BW: before 2020CH41 4BX: before 2020CH41 4BY: before 2020CH41 4BZ: before 2020CH41 4DA: before 2020CH41 4DB: before 2020CH41 4DD: before 2020CH41 4DF: before 2020CH41 4DP: before 2020CH41 4DR: before 2020CH41 4DS: before 2020CH41 4DT: before 2020CH41 4DU: before 2020CH41 4DW: before 2020CH41 4DX: before 2020CH41 4DY: before 2020CH41 4EA: before 2020CH41 4EZ: before 2020CH41 4FD: before 2020CH41 4FF: before 2020CH41 4FG: before 2020CH41 4FH: before 2020CH41 4FN: before 2020CH41 4FP: before 2020CH41 4FQ: before 2020CH41 4FU: before 2020CH41 4HA: before 2020CH41 4HB: before 2020CH41 4HD: before 2020CH41 4HE: before 2020CH41 4HF: before 2020CH41 4HG: before 2020CH41 4HH: before 2020CH41 4HJ: before 2020CH41 4HL: before 2020CH41 4HN: before 2020CH41 4HQ: before 2020CH41 4HS: before 2020CH41 4HT: before 2020CH41 4HU: before 2020CH41 4HW: before 2020CH41 4HX: before 2020CH41 4HY: before 2020CH41 4HZ: before 2020CH41 4JA: before 2020CH41 4JB: before 2020CH41 4JD: before 2020CH41 4JF: before 2020CH41 4JG: before 2020CH41 4JH: before 2020CH41 4JJ: before 2020CH41 4JN: before 2020CH41 4JQ: before 2020CH41 4JW: before 2020CH41 4JY: before 2020CH41 4JZ: before 2020CH41 4LA: before 2020CH41 4LB: before 2020CH41 4LE: before 2020CH41 4LQ: before 2020CH41 4LR: before 2020CH41 4LW: before 2020CH41 4LX: before 2020CH41 4LY: before 2020CH41 4LZ: before 2020CH41 4NA: before 2020CH41 4NB: before 2020CH41 4NF: before 2020CH41 4NG: before 2020CH41 4NH: before 2020CH41 4NT: before 2020CH41 4NX: before 2020CH41 4NY: before 2020CH41 4NZ: before 2020CH41 4PA: before 2020CH41 4PB: before 2020CH41 4PE: before 2020CH41 4PF: before 2020CH41 4PG: before 2020CH41 4PJ: before 2020CH41 4PP: before 2020CH41 4PQ: before 2020CH41 4AQ: new since 2020CH41 4DH: new since 2020 Birkenhead and TranmereBidston and St James Map of every postcode in the CH41 4 sector, by new since 2020 Of the 106 postcodes in the CH41 4 sector that ONS places, 2 are new since 2020 and 104 were in use before 2020. Places named: Birkenhead and Tranmere, Bidston and St James. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A41 Birkenhead and TranmereBidston and St James
  • New since 2020: 2
  • In use before 2020: 104

Of the 106 postcodes in the CH41 4 sector that ONS places, 2 are new since 2020 and 104 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

CH41 4DHFebruary 2026CH41 4AQAugust 2021

What do homes sell for in CH41 4?

Homes in CH41 4 sold for a typical £110,000 in the 12 months to August 2026, across 15 sales, up 10% on the 12 months before, HM Land Registry's figures show.

£110,000 typical price, the 12 months to August 2026
£99,995 12 months to August 2025
▲ up 10% on the 12 months before
  • Terraced £110,000 15 sales

Standard sales of homes at market value at the postcodes that start CH41 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

Postcodes in CH41 4

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.

CH41 4AACH41 4ADCH41 4AFCH41 4AGCH41 4AHCH41 4ANCH41 4APCH41 4AQCH41 4ARCH41 4AUCH41 4AWCH41 4BBCH41 4BDCH41 4BECH41 4BGCH41 4BHCH41 4BJCH41 4BLCH41 4BQCH41 4BRCH41 4BSCH41 4BWCH41 4BXCH41 4BYCH41 4BZCH41 4DACH41 4DBCH41 4DDCH41 4DFCH41 4DHCH41 4DPCH41 4DRCH41 4DSCH41 4DTCH41 4DUCH41 4DWCH41 4DXCH41 4DYCH41 4EACH41 4EZCH41 4FDCH41 4FFCH41 4FGCH41 4FHCH41 4FNCH41 4FPCH41 4FQCH41 4FUCH41 4HACH41 4HBCH41 4HDCH41 4HECH41 4HFCH41 4HGCH41 4HHCH41 4HJCH41 4HLCH41 4HNCH41 4HQCH41 4HSCH41 4HTCH41 4HUCH41 4HWCH41 4HXCH41 4HYCH41 4HZCH41 4JACH41 4JBCH41 4JDCH41 4JFCH41 4JGCH41 4JHCH41 4JJCH41 4JNCH41 4JQCH41 4JWCH41 4JYCH41 4JZCH41 4LACH41 4LBCH41 4LECH41 4LGCH41 4LQCH41 4LRCH41 4LWCH41 4LXCH41 4LYCH41 4LZCH41 4NACH41 4NBCH41 4NFCH41 4NGCH41 4NHCH41 4NTCH41 4NXCH41 4NYCH41 4NZCH41 4PACH41 4PBCH41 4PECH41 4PFCH41 4PGCH41 4PJCH41 4PNCH41 4PPCH41 4PQ

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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