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Get started11 Halsey Street is a property in Kensington And Chelsea, London, London (SW3 2QH). It has council tax band H.
Untraded for 21 years, with the last transfer in July 2005. Sale prices here have outpaced London HPI: 15.6% per year against 0% for the wider region. 4 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved.
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Replacement of rear ground floor conservatory with new glazed structure and erection of rendered extension to replace rear basement conservatory with minor internal alterations and front porch enclosure. (Application B).
Sale price has grown by over 3x since 1996.
£1,700,000
Growth on file: 15.6% per year over 9 years.
7 July 2005Most recent
£1,700,000
+254.2%over 8 yearsEverything we know about this property, compiled into one in-depth, downloadable report.
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Draycott Place — bus stop.

Daytime· 07:00 – 23:00
57.8dB

Replacement of rear ground floor conservatory with new glazed structure and erection of rendered extension to replace rear basement conservatory with minor internal alterations and front porch enclosure. (Application B).
2 more applications for this property
Join to see all planning history.
18 October 1996
£480,000
Median price across the last 5 sales in SW3 2QH: £3,950,000 (2025–2022).
18 Halsey Street Kensington And Chelsea London
Sold Oct 2025
1 Halsey Street Kensington And Chelsea London
Sold Sept 2024
7 Halsey Street Kensington And Chelsea London
Sold Jun 2023
6 Halsey Street Kensington And Chelsea London
Sold Jul 2022
15 Halsey Street Kensington And Chelsea London
Sold Apr 2022
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SW3 2EA
Closest school
0.1 km
St Joseph's Catholic Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
47.8dB