Over the past 31 years, there have been 34 property sales recorded in the SL1 3JB postcode area. The highest sale price reached £645,000, while the most recent sale was for a semi-detached house sold in November 2025 for £645,000.
The estimated average property value in SL1 3JB currently stands at £388,893, 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 £4,406.
Property prices in SL1 3JB have risen by 2.8% over the past year , with a total increase of 19.8% over the past five years , and a long-term rise of 58.9% over the past decade .
The most common type of property sold in the area is terraced, making up around 65% of transactions , followed by semi-detached and detached.
Housing in SL1 3JB is predominantly owner-occupied, with an estimated 91% of homes being lived in by the owners.
Properties at SL1 3JB appear thirty-four times in the Land Registry records, with the latest transaction recorded on 19 Nov 2025. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Aug 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.