BH21 8 postcode sector in the BH21 district

BH21 8 is a sector of the BH21 district: every postcode that starts BH21 8. It has 24 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the BH21 8 sector, by gigabit broadband

Map of every postcode in the BH21 8 sector, by gigabit broadband Of the 24 postcodes in the BH21 8 sector that ONS places, 2 have no home or business that can get gigabit, 2 have some that can and 20 can all get it. Places named: Cranborne & Alderholt. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. BH21 8LJ: gigabit for allBH21 8LL: gigabit for allBH21 8LN: gigabit for allBH21 8LP: gigabit for allBH21 8LQ: gigabit for allBH21 8LR: gigabit for allBH21 8LS: gigabit for allBH21 8LT: gigabit for allBH21 8LU: gigabit for allBH21 8LW: gigabit for allBH21 8LX: gigabit for allBH21 8LY: gigabit for allBH21 8NA: gigabit for allBH21 8NB: gigabit for allBH21 8ND: gigabit for allBH21 8NE: gigabit for allBH21 8NF: gigabit for allBH21 8NG: gigabit for allBH21 8NJ: gigabit for allBH21 8NL: gigabit for allBH21 8LZ: some gigabitBH21 8NQ: some gigabitBH21 8AB: no gigabitBH21 8LF: no gigabit Cranborne & Alderholt Map of every postcode in the BH21 8 sector, by gigabit broadband Of the 24 postcodes in the BH21 8 sector that ONS places, 2 have no home or business that can get gigabit, 2 have some that can and 20 can all get it. Places named: Cranborne & Alderholt. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Cranborne & Alderholt
  • No home or business can get gigabit: 2
  • Some can get gigabit: 2
  • Every home and business can get gigabit: 20
  • Ofcom gives no figure: 0

Of the 24 postcodes in the BH21 8 sector that ONS places, 2 have no home or business that can get gigabit, 2 have some that can and 20 can all get it.

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. Names in italics are council wards: we hold no town or village names here.

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

BH21 8ABBH21 8LF

What do homes sell for in BH21 8?

HM Land Registry records 4 sales of homes in BH21 8 in the 12 months to September 2026: too few to give a typical price.

  • Detached 1 sale, too few to price
  • Semi-detached 3 sales, too few to price

Standard sales of homes at market value at the postcodes that start BH21 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 October 2026.

Postcodes in BH21 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.

BH21 8ABBH21 8LFBH21 8LJBH21 8LLBH21 8LNBH21 8LPBH21 8LQBH21 8LRBH21 8LSBH21 8LTBH21 8LUBH21 8LWBH21 8LXBH21 8LYBH21 8LZBH21 8NABH21 8NBBH21 8NDBH21 8NEBH21 8NFBH21 8NGBH21 8NJBH21 8NLBH21 8NQ

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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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