Over the past 31 years, there have been 123 property sales recorded in the SN1 3LY postcode area. The highest sale price reached £335,000, while the most recent sale was for a terraced house sold in September 2025 for £261,000.
The estimated average property value in SN1 3LY currently stands at £258,969, which is approximately 10.1% 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 £3,007.
Property prices in SN1 3LY have risen by 2.6% over the past year , with a total increase of 26% over the past five years , and a long-term rise of 58.5% over the past decade .
The most common type of property sold in the area is terraced, making up around 96% of transactions , followed by semi-detached and detached.
Housing in SN1 3LY is predominantly owner-occupied, with an estimated 67% of homes being lived in by the owners.
Properties at SN1 3LY appear one hundred and twenty-three times in the Land Registry records, with the latest transaction recorded on 25 Sep 2025. It also has thirty-seven Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Nov 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.