Over the past 31 years, there have been 54 property sales recorded in the SN15 3UN postcode area. The highest sale price reached £330,000, while the most recent sale was for a terraced house sold in January 2026 for £229,000.
The estimated average property value in SN15 3UN currently stands at £259,871, which is approximately 19.9% lower than the city average - making it a relatively affordable option for buyers.
In terms of size, the average price per square metre is approximately £3,595.
Property prices in SN15 3UN have risen by 4.2% over the past year , with a total increase of 23.4% over the past five years , and a long-term rise of 50.4% over the past decade .
The most common type of property sold in the area is terraced, making up around 59% of transactions , followed by semi-detached.
Housing in SN15 3UN is predominantly owner-occupied, with an estimated 52% of homes being lived in by the owners.
Properties at SN15 3UN appear fifty-four times in the Land Registry records, with the latest transaction recorded on 28 Jan 2026. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 23 Mar 2017. We use this data, to estimate the property's characteristics and current market value.
This website uses public sector information from:HM Land Registry Price Paid Data, and
Energy Performance of Buildings Data published by the Department for Levelling Up, Housing and Communities (DLUHC), formerly the Ministry of Housing, Communities & Local Government (MHCLG).
These datasets are licensed under the Open
Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.