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Get started23 Addison Place is a two-bedroom mid-terrace house in Kensington And Chelsea, London, London (W11 4RJ). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (June 2019) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since September 2009. Between certificates, lighting went from Poor to Very Good; while window efficiency dropped from Average to Poor. The recommended improvements would lift it to B (score 81), a 3-band jump.
Untraded for 25 years, with the last transfer in October 2001. Today's modelled estimate of £1,488,000 sits 203.7% above the 2001 sale of £490,000. On a £-per-square-foot basis, the last sale (£469/sq ft) was about 58.3% below the postcode norm.
Recommended upgrades on file would lift this property by multiple EPC bands.
23 Addison Place's estimated value is more than triple its earliest registered sale price (2001).
£1,488,000
Modelled from EPC, postcode comparables.
£490,000
Recorded with HM Land Registry.
Price per m² for 23 Addison Place lags the street by a wide margin.
Price per m²
£5,052
Street avg £15,352
Floor Area
97 m²
Street avg 103 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Queensdale Road — bus stop.

Daytime· 07:00 – 23:00
58.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 October 2001Most recent
£490,000
Median price across the last 5 sales in W11 4RJ: £1,375,000 (2025–2021).
31 Addison Place Kensington And Chelsea London
Sold Oct 2025
5 Addison Place Kensington And Chelsea London
Sold Feb 2023
10 Addison Place Kensington And Chelsea London
Sold Aug 2022
22 Addison Place Kensington And Chelsea London
Sold Jun 2022
9 Addison Place Kensington And Chelsea London
Sold Dec 2021
CO₂ Emissions
5.3 t/year
Street avg 5.0 t/year
W11 4LH
Closest school
0.3 km
The Cardinal Vaughan Memorial RC School. 77 schools nearby.
Night-time· 23:00 – 07:00
48.7dB
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