Over the past 18 years, there have been 102 property sales recorded in the SN1 4GW postcode area. The highest sale price reached £189,995, while the most recent sale was for a terraced flat sold in September 2025 for £140,000.
The estimated average property value in SN1 4GW currently stands at £174,975, which is approximately 39.7% 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 £2,811.
Property prices in SN1 4GW have remained stable over the past year , with a total increase of 16.9% over the past five years, and a long-term rise of 35.8% over the past decade.
100% of recorded transactions in the area were for flat properties.
Housing in SN1 4GW is mixed, with 47% of homes being owner-occupied, indicating a diverse residential makeup.
Properties at SN1 4GW appear one hundred and two times in the Land Registry records, with the latest transaction recorded on 26 Sep 2025. It also has fifty-five Energy Performance Certificates (EPC) entries, the earliest dating back to 6 Jan 2011. 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.