Over the past 23 years, there have been 107 property sales recorded in the SN1 4BB postcode area. The highest sale price reached £675,000, while the most recent sale was for a terraced flat sold in September 2025 for £117,500.
The estimated average property value in SN1 4BB currently stands at £209,029, which is approximately 27% 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 £3,297.
Property prices in SN1 4BB have risen by 0.6% over the past year , with a total increase of 18.5% over the past five years , and a long-term rise of 42.4% over the past decade .
The most common type of property sold in the area is flat, making up around 86% of transactions , followed by terraced and other.
Housing in SN1 4BB is mixed, with 43% of homes being , indicating a diverse residential makeup.
Properties at SN1 4BB appear one hundred and seven times in the Land Registry records, with the latest transaction recorded on 12 Sep 2025. It also has fifty-three Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Sep 2021. 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.