B4 7 postcode sector in the B4 district

B4 7 is a sector of the B4 district: every postcode that starts B4 7. It has 100 postcodes in use, 12 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 B4 7 sector, by flood risk

Map of every postcode in the B4 7 sector, by flood risk Of the 100 postcodes in the B4 7 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst and 98 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Nechells, Newtown. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A38(M)A47A5127A4400 B4 7AA: not on the flood risk listB4 7AD: not on the flood risk listB4 7AG: not on the flood risk listB4 7AP: not on the flood risk listB4 7AR: not on the flood risk listB4 7AS: not on the flood risk listB4 7AT: not on the flood risk listB4 7AU: not on the flood risk listB4 7AX: not on the flood risk listB4 7BA: not on the flood risk listB4 7BD: not on the flood risk listB4 7BH: not on the flood risk listB4 7BX: not on the flood risk listB4 7BY: not on the flood risk listB4 7DA: not on the flood risk listB4 7DF: not on the flood risk listB4 7DH: not on the flood risk listB4 7DJ: not on the flood risk listB4 7DL: not on the flood risk listB4 7DP: not on the flood risk listB4 7DR: not on the flood risk listB4 7DS: not on the flood risk listB4 7DT: not on the flood risk listB4 7DU: not on the flood risk listB4 7DX: not on the flood risk listB4 7DZ: not on the flood risk listB4 7EA: not on the flood risk listB4 7EH: not on the flood risk listB4 7EJ: not on the flood risk listB4 7ER: not on the flood risk listB4 7ES: not on the flood risk listB4 7FG: not on the flood risk listB4 7FJ: not on the flood risk listB4 7FN: not on the flood risk listB4 7FW: not on the flood risk listB4 7LA: not on the flood risk listB4 7LB: not on the flood risk listB4 7LG: not on the flood risk listB4 7LL: not on the flood risk listB4 7LN: not on the flood risk listB4 7LR: not on the flood risk listB4 7LS: not on the flood risk listB4 7LX: not on the flood risk listB4 7NA: not on the flood risk listB4 7NE: not on the flood risk listB4 7NJ: not on the flood risk listB4 7PS: not on the flood risk listB4 7QD: not on the flood risk listB4 7RQ: not on the flood risk listB4 7SL: not on the flood risk listB4 7SX: not on the flood risk listB4 7SY: not on the flood risk listB4 7TA: not on the flood risk listB4 7TD: not on the flood risk listB4 7TE: not on the flood risk listB4 7UD: not on the flood risk listB4 7UG: not on the flood risk listB4 7UH: not on the flood risk listB4 7UJ: not on the flood risk listB4 7UL: not on the flood risk listB4 7UP: not on the flood risk listB4 7XE: not on the flood risk listB4 7XJ: not on the flood risk listB4 7XL: not on the flood risk listB4 7XP: not on the flood risk listB4 7XR: not on the flood risk listB4 7XH: high flood risk NechellsNewtown Map of every postcode in the B4 7 sector, by flood risk Of the 100 postcodes in the B4 7 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst and 98 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Nechells, Newtown. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A38(M)A5127A47 NechellsNewtown
  • A home or business at high risk: 1
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 98

Of the 100 postcodes in the B4 7 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst and 98 are not on the Environment Agency's at-risk list.

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. 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; flood risk: Environment Agency, published 6 July 2026; 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 postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

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.

What do homes sell for in B4 7?

Homes in B4 7 sold for a typical £279,337 in the 12 months to August 2026, across 33 sales, down 14.1% on the 12 months before, HM Land Registry's figures show.

£279,337 typical price, the 12 months to August 2026
£325,000 12 months to August 2025
▼ down 14.1% on the 12 months before
  • Flat or maisonette £279,337 33 sales

Standard sales of homes at market value at the postcodes that start B4 7. 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

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.

Other sectors in B4

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