House prices in the SN3 postcode district
Based on 641 Land Registry transactions · 12 months ending April 2026
What is the median house price in SN3?
As of April 2026, the median sold price in the SN3 postcode district is £285,000, based on 641 Land Registry transactions in the 12 months ending April 2026. The Gera District Price Index (GDPI) for SN3 is 99 — 1% below the UK outcode median of £288,675. Detached homes sold for a median of £453,500.
Gera District Price Index — SN3
99 / 100 where 100 = UK outcode median (£288,675). SN3 is 1% below the national outcode median.
Median sold prices in SN3
- Overall median
- £285,000
- vs UK outcode median
- -1%
- Transactions (12m)
- 641
By property type
| Property type | Median price | vs overall |
|---|---|---|
| Detached | £453,500 | +59% |
| Semi-detached | £305,900 | +7% |
| Terraced | £250,000 | -12% |
| Flat / maisonette | £142,500 | -50% |
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 ≤ £285,000, 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.
SN3 house prices — questions and answers
- What is the average house price in the SN3 postcode district?
- The median sold price in SN3 is £285,000, based on 641 transactions recorded by HM Land Registry in the 12 months ending April 2026.
- Is SN3 cheap or expensive compared with the UK average?
- The Gera District Price Index (GDPI) for SN3 is 99 (UK outcode median = 100). SN3 is around the national median: its median of £285,000 is 1% below the UK outcode median of £288,675 (HM Land Registry PPD, April 2026).
- How much does a detached house cost in SN3?
- The median price for a detached house in SN3 is £453,500, according to HM Land Registry Price Paid Data for the 12 months ending April 2026.
- How much does a flat cost in SN3?
- The median price for a flat or maisonette in SN3 is £142,500, based on HM Land Registry transaction data for the 12 months ending April 2026.
- What is the typical price for a terraced house in SN3?
- The median price for a terraced house in SN3 is £250,000 (HM Land Registry PPD, 12 months to April 2026).
- How much does a semi-detached house cost in SN3?
- The median price for a semi-detached house in SN3 is £305,900 (HM Land Registry PPD, 12 months to April 2026).
- What is the Gera District Price Index for SN3?
- The Gera District Price Index (GDPI) for SN3 is 99, 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
- SN1 · £230,000
- SN2 · £242,500
- SN11 · £275,500
- SN5 · £280,000
- SN12 · £285,000
- SN25 · £300,000
- SN15 · £310,000
- SN10 · £311,000
See all 2,188 UK postcode districts or the broader local authority average house prices.
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Browse rentals near SN3All 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.