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Get started9 Radley Mews is a one-bedroom mid-terrace house in Kensington And Chelsea, London, London (W8 6JP). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (January 2023) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in July 2022 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 83), a 2-band jump.
Sale prices here have outpaced London HPI: 8.3% per year against 0% for the wider region. Today's modelled estimate of £1,705,000 is 12.6% below the 2023 sale of £1,950,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£1,868/sq ft) was about 38.1% above the typical sold price in the postcode. At 97 m² the property is well over the postcode median (71 m² across 22 EPCs), placing it in the larger end of the local stock. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. 14 planning records sit against the property, 6 approved, 8 refused. Past consents include new windows, a basement excavation and an extension, meaningful when judging how the property has evolved. Most recent transfer: February 2023 at £1,950,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
A a basement excavation application was refused at 9 Radley Mews in 2022.
Replacement of door with traditional hardwood four-panel timber door with glazed fanlight
Sale price has at least doubled since 2009.
£1,705,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.3% per year over 13 years.
£1,950,000
Growth on file: 8.3% per year over 13 years.
Years Held for 9 Radley Mews lags the street by a wide margin.
Price per m²
£20,103
Street avg £14,360
Floor Area
97 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
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
Cromwell Road / Earls Court Rd — bus stop.

Daytime· 07:00 – 23:00
58.1dB

Changes detected from historical EPC data
Roof insulation improved
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Replacement ground floor former garage door with windows. (Certificate of Proposed Use/Development)
12 more applications for this property
Join to see all planning history.
24 February 2023Most recent
£1,950,000
+188.9%over 13 years22 October 2009
£675,000
Median price across the last 5 sales in W8 6JP: £1,320,000 (2025–2021).
Flat A 20 Radley Mews London
Sold Mar 2025
6 Radley Mews Kensington And Chelsea London
Sold Mar 2023
25 Radley Mews Kensington And Chelsea London
Sold Jan 2023
3 Radley Mews Kensington And Chelsea London
Sold Mar 2022
26 Radley Mews Kensington And Chelsea London
Sold Sept 2021
CO₂ Emissions
4.0 t/year
Street avg 4.1 t/year
W8 6UG
Closest school
0.4 km
St Barnabas and St Philip's CofE Primary School. 70 schools nearby.
Night-time· 23:00 – 07:00
48.1dB
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