Over the past 27 years, there have been 26 property sales recorded in the SN1 3BU postcode area. The highest sale price reached £674,000, while the most recent sale was a property sold in December 2025 for £260,000.
The estimated average property value in SN1 3BU currently stands at £252,089, which is approximately 11.9% 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 £2,948.
Property prices in SN1 3BU have risen by 1.4% over the past year , with a total increase of 13.6% over the past five years , and a long-term rise of 39.3% over the past decade .
The most common type of property sold in the area is flat, making up around 38% of transactions , followed by terraced and other.
Housing in SN1 3BU is mixed, with 80% of homes being , indicating a diverse residential makeup.
Properties at SN1 3BU appear twenty-six times in the Land Registry records, with the latest transaction recorded on 19 Dec 2025. It also has five Energy Performance Certificates (EPC) entries, the earliest dating back to 30 Aug 2019. 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.