Over the past 30 years, there have been 59 property sales recorded in the SL1 9DY postcode area. The highest sale price reached £450,000, while the most recent sale was for a semi-detached house sold in September 2025 for £390,000.
The estimated average property value in SL1 9DY currently stands at £448,530, which is approximately 14.1% higher than the city average, indicating a potentially more desirable or in-demand location.
In terms of size, the average price per square metre is approximately £6,236.
Property prices in SL1 9DY have risen by 2.6% over the past year , with a total increase of 18.7% over the past five years, and a long-term rise of 52.8% over the past decade.
The most common type of property sold in the area is terraced, making up around 53% of transactions , followed by semi-detached and detached.
Housing in SL1 9DY is predominantly owner-occupied, with an estimated 72% of homes being lived in by the owners.
Properties at SL1 9DY appear fifty-nine times in the Land Registry records, with the latest transaction recorded on 18 Sep 2025. It also has twenty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 21 May 2019. 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.