B21 8 postcode sector in the B21 district

B21 8 is a sector of the B21 district: every postcode that starts B21 8. It has 111 postcodes in use, 2 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 B21 8 sector, and which are new since 2020

Map of every postcode in the B21 8 sector, by new since 2020 Of the 111 postcodes in the B21 8 sector that ONS places, 111 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Holyhead, Handsworth Wood. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4040A41 B21 8AA: before 2020B21 8AB: before 2020B21 8AD: before 2020B21 8AE: before 2020B21 8AG: before 2020B21 8AH: before 2020B21 8AJ: before 2020B21 8AL: before 2020B21 8AN: before 2020B21 8AP: before 2020B21 8AR: before 2020B21 8AS: before 2020B21 8AT: before 2020B21 8AU: before 2020B21 8AX: before 2020B21 8BB: before 2020B21 8BD: before 2020B21 8BE: before 2020B21 8BG: before 2020B21 8BP: before 2020B21 8BS: before 2020B21 8BT: before 2020B21 8BU: before 2020B21 8BX: before 2020B21 8BY: before 2020B21 8DA: before 2020B21 8DB: before 2020B21 8DD: before 2020B21 8DE: before 2020B21 8DG: before 2020B21 8DH: before 2020B21 8DJ: before 2020B21 8DL: before 2020B21 8DN: before 2020B21 8DT: before 2020B21 8DW: before 2020B21 8DX: before 2020B21 8DY: before 2020B21 8EA: before 2020B21 8EB: before 2020B21 8ED: before 2020B21 8EE: before 2020B21 8EF: before 2020B21 8EG: before 2020B21 8EP: before 2020B21 8EQ: before 2020B21 8ER: before 2020B21 8ET: before 2020B21 8EU: before 2020B21 8EX: before 2020B21 8EY: before 2020B21 8EZ: before 2020B21 8HA: before 2020B21 8HB: before 2020B21 8HH: before 2020B21 8HJ: before 2020B21 8HL: before 2020B21 8HP: before 2020B21 8HR: before 2020B21 8HS: before 2020B21 8HT: before 2020B21 8JB: before 2020B21 8JE: before 2020B21 8JF: before 2020B21 8JG: before 2020B21 8JH: before 2020B21 8JJ: before 2020B21 8JL: before 2020B21 8JN: before 2020B21 8JP: before 2020B21 8JQ: before 2020B21 8JR: before 2020B21 8JS: before 2020B21 8JT: before 2020B21 8JU: before 2020B21 8JX: before 2020B21 8JY: before 2020B21 8JZ: before 2020B21 8LE: before 2020B21 8LT: before 2020B21 8NA: before 2020B21 8NB: before 2020B21 8ND: before 2020B21 8NG: before 2020B21 8NH: before 2020B21 8NJ: before 2020B21 8NL: before 2020B21 8NN: before 2020B21 8NP: before 2020B21 8NR: before 2020B21 8NS: before 2020B21 8NT: before 2020B21 8NU: before 2020B21 8NW: before 2020B21 8NZ: before 2020B21 8PD: before 2020B21 8PE: before 2020B21 8PF: before 2020B21 8PG: before 2020B21 8PH: before 2020B21 8PJ: before 2020B21 8PL: before 2020B21 8PN: before 2020B21 8PP: before 2020B21 8PR: before 2020B21 8PS: before 2020B21 8PT: before 2020B21 8PU: before 2020B21 8PX: before 2020B21 8PY: before 2020 HolyheadHandsworth Wood Map of every postcode in the B21 8 sector, by new since 2020 Of the 111 postcodes in the B21 8 sector that ONS places, 111 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Holyhead, Handsworth Wood. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. HolyheadHandsworth Wood
  • New since 2020: 0
  • In use before 2020: 111

Of the 111 postcodes in the B21 8 sector that ONS places, 111 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

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.

B21 8LJ

What do homes sell for in B21 8?

Homes in B21 8 sold for a typical £185,000 in the 12 months to August 2026, across 35 sales, down 7.5% on the 12 months before, HM Land Registry's figures show.

£185,000 typical price, the 12 months to August 2026
£200,000 12 months to August 2025
▼ down 7.5% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached £221,250 16 sales
  • Terraced £168,000 18 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 B21 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 B21 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.

B21 8AAB21 8ABB21 8ADB21 8AEB21 8AGB21 8AHB21 8AJB21 8ALB21 8ANB21 8APB21 8ARB21 8ASB21 8ATB21 8AUB21 8AXB21 8BBB21 8BDB21 8BEB21 8BGB21 8BPB21 8BSB21 8BTB21 8BUB21 8BXB21 8BYB21 8DAB21 8DBB21 8DDB21 8DEB21 8DGB21 8DHB21 8DJB21 8DLB21 8DNB21 8DTB21 8DWB21 8DXB21 8DYB21 8EAB21 8EBB21 8EDB21 8EEB21 8EFB21 8EGB21 8EPB21 8EQB21 8ERB21 8ETB21 8EUB21 8EXB21 8EYB21 8EZB21 8HAB21 8HBB21 8HHB21 8HJB21 8HLB21 8HPB21 8HRB21 8HSB21 8HTB21 8JBB21 8JEB21 8JFB21 8JGB21 8JHB21 8JJB21 8JLB21 8JNB21 8JPB21 8JQB21 8JRB21 8JSB21 8JTB21 8JUB21 8JXB21 8JYB21 8JZB21 8LEB21 8LJB21 8LTB21 8NAB21 8NBB21 8NDB21 8NGB21 8NHB21 8NJB21 8NLB21 8NNB21 8NPB21 8NRB21 8NSB21 8NTB21 8NUB21 8NWB21 8NZB21 8PDB21 8PEB21 8PFB21 8PGB21 8PHB21 8PJB21 8PLB21 8PNB21 8PPB21 8PRB21 8PSB21 8PTB21 8PUB21 8PXB21 8PY

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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