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Get startedFlat 1 is a mid-terrace house in Kensington And Chelsea, London, London (SW1X 0DH). It has a recorded floor area of 233 m² (around 2508 sq ft), construction records dating it to before 1900 and council tax band G. At 233 m² this is the largest unit on EPC record across the building (61–233 m²). The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (June 2018) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
Sale prices here have outpaced London HPI: 13.1% per year against 0% for the wider region. Today's modelled estimate of £3,279,000 is 38.1% below the 2018 sale of £5,300,000, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£2,113/sq ft) was about 230% above the typical sold price in the postcode. At 233 m² the property is well over the postcode median (89 m² across 29 EPCs), placing it in the larger end of the local stock. Sold December 2018 for £5,300,000. Across the public record there are 4 sales, relatively high churn for a single property. 3 planning records sit against the property, 1 approved, 2 refused.
Flat 1's carbon output runs well above what efficient homes in the postcode produce.
Flat 1 has 2 separate extension applications on the council record.
Installation of a walkway across the central lightwell and installation of a metal staircase from ground floor into the rear garden in connection with the combination of the ground floor and basement flats into a maisonette
Price for Flat 1 has grown more than fourfold since the 1996 starting point.
£3,279,000
Modelled from EPC, postcode comparables and a sale-price growth of 13.1% per year over 22 years.
£5,300,000
Growth on file: 13.1% per year over 22 years.
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On habitable rooms, Flat 1 stands well clear of the street.
Price per m²
£22,747
Street avg £16,908
Floor Area
233 m²
Street avg 99 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Marlborough Primary School — bus stop.

Daytime· 07:00 – 23:00
58.2dB

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Extension: Rear of property
Erection of a rear extension at basement and ground floor levels.
1 more application for this property
See the full planning history in the property report.
10 December 2018Most recent
£5,300,000
+404.8%over 16 years24 April 2002
£1,050,000
+54.0%over 4 years23 December 1997
£682,000
+100.6%over 1 year27 August 1996
£340,000
Median price across the last 5 sales in SW1X 0DH: £2,450,000 (2025–2023).
Flat 5 42 Lennox Gardens Kensington And Chelsea London
Sold Apr 2025
Flat 3 42 Lennox Gardens Kensington And Chelsea London
Sold Mar 2025
Flat 3 38 Lennox Gardens Kensington And Chelsea London
Sold Nov 2024
Flat 4 38 Lennox Gardens Kensington And Chelsea London
Sold Oct 2024
Flat 4 36 Lennox Gardens Kensington And Chelsea London
Sold Jun 2023
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 3 rooms
CO₂ Emissions
7.6 t/year
Street avg 3.6 t/year
SW1X 0DG
Closest school
0.3 km
St Joseph's Catholic Primary School. 54 schools nearby.
Night-time· 23:00 – 07:00
47.9dB