House prices in the GU23 postcode district
Based on 99 Land Registry transactions · 12 months ending April 2026
What is the median house price in GU23?
As of April 2026, the median sold price in the GU23 postcode district is £587,500, based on 99 Land Registry transactions in the 12 months ending April 2026. The Gera District Price Index (GDPI) for GU23 is 204 — 104% above the UK outcode median of £288,675. Detached homes sold for a median of £885,000.
Gera District Price Index — GU23
204 / 100 where 100 = UK outcode median (£288,675). GU23 is 104% above the national outcode median.
Median sold prices in GU23
- Overall median
- £587,500
- vs UK outcode median
- +104%
- Transactions (12m)
- 99
By property type
| Property type | Median price | vs overall |
|---|---|---|
| Detached | £885,000 | +51% |
| Semi-detached | £527,750 | -10% |
| Terraced | £453,250 | -23% |
| Flat / maisonette | £257,500 | -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 ≤ £587,500, 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.
GU23 house prices — questions and answers
- What is the average house price in the GU23 postcode district?
- The median sold price in GU23 is £587,500, based on 99 transactions recorded by HM Land Registry in the 12 months ending April 2026.
- Is GU23 cheap or expensive compared with the UK average?
- The Gera District Price Index (GDPI) for GU23 is 204 (UK outcode median = 100). GU23 is above-average: its median of £587,500 is 104% above the UK outcode median of £288,675 (HM Land Registry PPD, April 2026).
- How much does a detached house cost in GU23?
- The median price for a detached house in GU23 is £885,000, according to HM Land Registry Price Paid Data for the 12 months ending April 2026.
- How much does a flat cost in GU23?
- The median price for a flat or maisonette in GU23 is £257,500, based on HM Land Registry transaction data for the 12 months ending April 2026.
- What is the typical price for a terraced house in GU23?
- The median price for a terraced house in GU23 is £453,250 (HM Land Registry PPD, 12 months to April 2026).
- How much does a semi-detached house cost in GU23?
- The median price for a semi-detached house in GU23 is £527,750 (HM Land Registry PPD, 12 months to April 2026).
- What is the Gera District Price Index for GU23?
- The Gera District Price Index (GDPI) for GU23 is 204, 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
- GU11 · £320,000
- GU35 · £350,000
- GU14 · £360,000
- GU12 · £365,000
- GU21 · £388,000
- GU51 · £404,500
- GU17 · £410,000
- GU29 · £410,000
See all 2,188 UK postcode districts or the broader local authority average house prices.
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Browse rentals near GU23All 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.