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Get startedFlat 3 is a mid-terrace house in Kensington And Chelsea, London, London (SW1X 0DE). It has a recorded floor area of 136 m² (around 1465 sq ft), construction records dating it to before 1900 and council tax band H. At 136 m² this is the 2nd smallest of 4 units on EPC record in the building, where floor areas span 133–169 m². On EPC score it ranks first in the building (65 versus a worst of 60). The latest certificate (July 2010) shows a D (score 65), on the cusp of jumping into the C band. The latest certificate is from July 2010, so improvements made since then won't be reflected.
It hasn't traded since July 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Sale prices here have outpaced London HPI: 17.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,809/sq ft) was about 220.3% above the typical sold price in the postcode. 20 planning records sit against the property, 19 approved, 1 refused. Past consents include subdivision and new windows, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 136 m² it's 15.2% larger than the typical home in the postcode (118 m² median across 34 EPCs).
Flat 3's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 30 Jul 2020
Council records show a subdivision application — the property's legal arrangement has been altered.
Details required by condition 3 (submission of details) of listed building consent 16/01988 (Internal alterations to allow for lateral conversion of three adjacent second floor flats to provide a single dwelling)
Flat 3 has more than quadrupled in price since its earliest registered sale in 1995.
£2,553,000
Modelled from EPC, postcode comparables and a sale-price growth of 17.7% per year over 14 years.
£2,650,000
Growth on file: 17.7% per year over 14 years.
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Price per m² for Flat 3 runs comfortably ahead of the street norm.
Price per m²
£19,471
Street avg £12,873
Floor Area
136 m²
Street avg 128 m²
Habitable Rooms
3 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
Pont Street — bus stop.

Daytime· 07:00 – 23:00
58.1dB

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Internal alterations to allow for lateral conversion of three adjacent second floor flats to provide a single dwelling
18 more applications for this property
See the full planning history in the property report.
2 July 2009Most recent
£2,650,000
+870.7%over 13 years25 July 1995
£273,000
Median price across the last 5 sales in SW1X 0DE: £1,091,900 (2025–2019).
Flat 2 33 Lennox Gardens Kensington And Chelsea London
Sold May 2025
Flat B 23 Lennox Gardens Kensington And Chelsea London
Sold Jun 2021
Flat A 23 Lennox Gardens Kensington And Chelsea London
Sold Jul 2020
Flat 4 31 Lennox Gardens Kensington And Chelsea London
Sold May 2020
Flat 4 27 Lennox Gardens Kensington And Chelsea London
Sold Apr 2019
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 4 rooms
CO₂ Emissions
5.4 t/year
Street avg 5.1 t/year
SW1X 0DG
Closest school
0.3 km
St Joseph's Catholic Primary School. 53 schools nearby.
Night-time· 23:00 – 07:00
47.8dB