Over the past 30 years, there have been 29 property sales recorded in the SO18 5GS postcode area. The highest sale price reached £285,000, while the most recent sale was for a semi-detached house sold in March 2026 for £285,000.
The estimated average property value in SO18 5GS currently stands at £278,459, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.
In terms of size, the average price per square metre is approximately £3,057.
Property prices in SO18 5GS have risen by 7.6% over the past year , with a total increase of 23.8% over the past five years , and a long-term rise of 50.3% over the past decade .
The most common type of property sold in the area is terraced, making up around 72% of transactions , followed by semi-detached.
Housing in SO18 5GS is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.
Properties at SO18 5GS appear twenty-nine times in the Land Registry records, with the latest transaction recorded on 9 Mar 2026. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 14 Jun 2012. 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.