House prices in the CB23 postcode district
Based on 427 Land Registry transactions · 12 months ending April 2026
What is the median house price in CB23?
As of April 2026, the median sold price in the CB23 postcode district is £385,000, based on 427 Land Registry transactions in the 12 months ending April 2026. The Gera District Price Index (GDPI) for CB23 is 133 — 33% above the UK outcode median of £288,675. Detached homes sold for a median of £550,000.
Gera District Price Index — CB23
133 / 100 where 100 = UK outcode median (£288,675). CB23 is 33% above the national outcode median.
Median sold prices in CB23
- Overall median
- £385,000
- vs UK outcode median
- +33%
- Transactions (12m)
- 427
By property type
| Property type | Median price | vs overall |
|---|---|---|
| Detached | £550,000 | +43% |
| Semi-detached | £372,000 | -3% |
| Terraced | £315,000 | -18% |
| Flat / maisonette | £170,000 | -56% |
Property type medians are shown only where ≥3 transactions were recorded. All figures: HM Land Registry Price Paid Data, 12 months ending April 2026.
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Top 12 postcode districts with median ≤ £385,000, ordered by Gera District Price Index (highest = best value relative to national median):
Medians are from HM Land Registry Price Paid Data — rolling 12 months to June 2026. GDPI = Gera District Price Index (UK outcode median = 100). Your inputs are used only in your browser.
CB23 house prices — questions and answers
- What is the average house price in the CB23 postcode district?
- The median sold price in CB23 is £385,000, based on 427 transactions recorded by HM Land Registry in the 12 months ending April 2026.
- Is CB23 cheap or expensive compared with the UK average?
- The Gera District Price Index (GDPI) for CB23 is 133 (UK outcode median = 100). CB23 is around the national median: its median of £385,000 is 33% above the UK outcode median of £288,675 (HM Land Registry PPD, April 2026).
- How much does a detached house cost in CB23?
- The median price for a detached house in CB23 is £550,000, according to HM Land Registry Price Paid Data for the 12 months ending April 2026.
- How much does a flat cost in CB23?
- The median price for a flat or maisonette in CB23 is £170,000, based on HM Land Registry transaction data for the 12 months ending April 2026.
- What is the typical price for a terraced house in CB23?
- The median price for a terraced house in CB23 is £315,000 (HM Land Registry PPD, 12 months to April 2026).
- How much does a semi-detached house cost in CB23?
- The median price for a semi-detached house in CB23 is £372,000 (HM Land Registry PPD, 12 months to April 2026).
- What is the Gera District Price Index for CB23?
- The Gera District Price Index (GDPI) for CB23 is 133, where 100 equals the UK outcode median (£288,675). The GDPI allows direct comparison between postcode districts regardless of geography. Methodology: https://gerarent.com/methodology/gera-district-price-index.
Other postcodes in the same area
- CB9 · £280,000
- CB7 · £300,000
- CB8 · £315,000
- CB6 · £338,500
- CB25 · £385,500
- CB24 · £410,000
- CB5 · £420,000
- CB21 · £425,000
See all 2,188 UK postcode districts or the broader local authority average house prices.
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Browse rentals near CB23All median prices are computed by GeraRent from the HM Land Registry — Price Paid Data — rolling 12 months ending April 2026. Minimum 5 transactions per outcode; type medians require ≥3. The Gera District Price Index (GDPI) is a Gera proprietary computation — methodology at https://gerarent.com/methodology/gera-district-price-index. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.