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Get started59a is a detached house in Kensington And Chelsea, London, London (SW1X 0BD). It has a recorded floor area of 261 m² (around 2810 sq ft), construction records dating it to before 1900 and council tax band F. At 261 m² this is the largest unit on EPC record across the building (42–261 m²). The building's EPC ratings span E to B across 25 units on file. The latest certificate (July 2011) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since February 2009. Between certificates, lighting went from Very Poor to Average; while wall efficiency dropped from Good to Very Poor and hot-water efficiency dropped from Very Good to Good. The latest certificate is from July 2011, so improvements made since then won't be reflected.
Held since July 2005 — that's 21 years off the open market, well above the local norm. Sale prices here have outpaced London HPI: 10.6% per year against 0% for the wider region. Today's modelled estimate of £4,616,000 sits 92.3% above the 2005 sale of £2,400,000. At 261 m² the property is well over the postcode median (116 m² across 30 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved.
59a's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 14 Jul 2021
Installation of an air conditioning condenser unit Fujitsu J-Series A054 mounted in the north face of the chimney stack nearest the front of the building on the north-east corner of the internal lightwell.
59a has more than doubled in price since the earliest registered sale in 1995.
£4,616,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.6% per year over 10 years.
£2,400,000
Growth on file: 10.6% per year over 10 years.
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Floor Area for 59a runs comfortably ahead of the street norm.
Price per m²
£9,195
Street avg £17,396
Floor Area
261 m²
Street avg 142 m²
Habitable Rooms
5 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
58.5dB

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Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Ventilation system changed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Lower sills and replace existing front first floor windows with full length inward opening timber double-glazed casement doors; install replacement timber double-glazed windows at front second floor level, and replace existing balustrade at front first floor level with new white painted balusters, half balusters and coping stones; Remove existing first floor roof-light within the internal lightwell and replace with flat roof; install external air-conditioning equipment on new flat roof within the lightwell at second floor level.
22 July 2005Most recent
£2,400,000
+166.7%over 9 years10 November 1995
£900,000
Median price across the last 5 sales in SW1X 0BD: £2,150,000 (2025–2019).
Basement Flat 65 Pont Street Kensington And Chelsea London
Sold Mar 2025
Flat 6 49 Pont Street Kensington And Chelsea London
Sold May 2024
Flat F 63 Pont Street Kensington And Chelsea London
Sold Feb 2021
Flat B 63 Pont Street Kensington And Chelsea London
Sold Mar 2020
Flat 3 61 Pont Street London
Sold May 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
9.1 t/year
Street avg 4.5 t/year
SW1X 0EG
Closest school
0.4 km
St Joseph's Catholic Primary School. 53 schools nearby.
Night-time· 23:00 – 07:00
48.3dB