Over the past 29 years, there have been 22 property sales recorded in the SO40 3NN postcode area. The highest sale price reached £272,000, while the most recent sale was for a semi-detached house sold in August 2025 for £272,000.
The estimated average property value in SO40 3NN currently stands at £204,812, which is approximately 56.7% 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 £3,031.
Property prices in SO40 3NN have fallen by 2.4% over the past year , with a total increase of 10.8% over the past five years, and a long-term rise of 31% over the past decade.
The most common type of property sold in the area is semi-detached, making up around 55% of transactions , followed by flat.
Housing in SO40 3NN is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.
Properties at SO40 3NN appear twenty-two times in the Land Registry records, with the latest transaction recorded on 29 Aug 2025. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 15 Feb 2013. 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.