The B23 postcode district in Birmingham sits across Erdington, spanning the local authority areas of Birmingham. It groups thousands of unit postcodes used for addressing and is a practical geography for comparing erdington property market activity with neighbouring districts. In the 12 months to 31 March 2026, recorded paid sales show an average sold price around £193,790 across 240 transactions in the district. On a year-on-year basis, the average moved about up 1.3% compared with the previous 12 months. The busiest segment was terraced, with 109 sales in that period—useful context when you compare house prices in B23 across terraces, flats and houses. Birmingham sold prices in the official Price Paid extract reflect completions (not asking prices), so they’re a solid base for research, desk-based due diligence and area IQ-style comparisons. We surface the latest-sale pattern per postcode where a standard paid sale exists in-window.
Street-level sold prices and property data for all 188 postcodes in B23 with a paid sale in the last 12 months. Sourced from HM Land Registry.
According to Property Insights UK, the average house price in B23 (Erdington, Birmingham) was £193,790 in the 12 months to 31 March 2026, based on 240 Land Registry transactions. Prices rose 1.3% year-on-year. Terraced properties were the most commonly sold type, with a median price of £200,000.
Figures are derived from HM Land Registry Price Paid Data — Category A standard paid residential sales only. Licensed under the Open Government Licence v3.0.
Prices by property type — B23
Median sold price · last 12 months to 2026-03-31 · Land Registry
Showing 188 of 188 postcodes (latest standard paid sale per unit postcode in the last 12 months in this district).
Help & guidance
Frequently asked questions about B23
Straightforward answers about sold prices, Land Registry data and what you can do with this page.
1
What is the average house price in B23?
The average sold price in B23 (Erdington) is £193,790 based on 240 sales in the last 12 months, as of 31 March 2026. This represents a 1.3% change compared to the previous 12 months (average basis).
2
What types of properties sell most in B23?
The most common property type sold in B23 in the last 12 months is terraced with 109 sales. The median price for a terraced in B23 is £200,000.
3
What is the cheapest property type in B23?
Based on Land Registry data, flat / maisonette properties have the lowest median price in B23 at £117,725. This is based on 50 sales in the last 12 months.
4
Has the B23 property market gone up or down?
House prices in B23 have risen by 1.3% in the last 12 months compared to the previous year. The average sold price moved from £191,217 to £193,790.
5
Is B23 freehold or leasehold?
In the last 12 months, 172 sales in B23 were freehold (71.7%) and 68 were leasehold (28.3%), using the Land Registry Duration field on each transaction (240 sales in total in this slice).