Over the past 30 years, there have been 26 property sales recorded in the SO40 9BY postcode area. The highest sale price reached £650,000, while the most recent sale was for a detached house sold in February 2026 for £385,000.
The estimated average property value in SO40 9BY currently stands at £425,903, which is approximately 9.1% 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 £3,587.
Property prices in SO40 9BY have fallen by 1.6% over the past year , with a total increase of 15.3% over the past five years , and a long-term rise of 40.6% over the past decade .
The most common type of property sold in the area is detached, making up around 54% of transactions , followed by semi-detached and terraced.
Housing in SO40 9BY is predominantly owner-occupied, with an estimated 83% of homes being lived in by the owners.
Properties at SO40 9BY appear twenty-six times in the Land Registry records, with the latest transaction recorded on 5 Feb 2026. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 8 Jul 2020. 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.