Over the past 29 years, there have been 53 property sales recorded in the SN1 3DX postcode area. The highest sale price reached £1,641,404, while the most recent sale was a property sold in July 2025 for £325,000.
The estimated average property value in SN1 3DX currently stands at £235,156, which is approximately 19% 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 £2,812.
Property prices in SN1 3DX have risen by 0.4% over the past year , with a total increase of 11.5% over the past five years, and a long-term rise of 32% over the past decade.
The most common type of property sold in the area is flat, making up around 70% of transactions , followed by terraced and other.
Housing in SN1 3DX is predominantly owner-occupied, with an estimated 93% of homes being lived in by the owners.
Properties at SN1 3DX appear fifty-three times in the Land Registry records, with the latest transaction recorded on 25 Jul 2025. It also has fifteen Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Jan 2018. 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.