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Get started17 Avondale Park Gardens is a four-bedroom end-of-terrace house in Kensington And Chelsea, London, London (W11 4PR). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (February 2023) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in July 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to C (score 75). Other recorded features include a loft.
Sale prices here have outpaced London HPI: 12.1% per year against 0% for the wider region. Today's modelled estimate of £1,399,000 is 25.5% above the 2011 sale price. At 114 m² the property is well over the postcode median (86 m² across 23 EPCs), placing it in the larger end of the local stock. Last sold in September 2011, so it's been off the market for around 15 years. Across the public record there are 4 sales, relatively high churn for a single property.
17 Avondale Park Gardens has more than quadrupled in price since its earliest registered sale in 1998.
£1,399,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.1% per year over 13 years.
£1,115,000
Growth on file: 12.1% per year over 13 years.
Floor Area for 17 Avondale Park Gardens runs comfortably ahead of the street norm.
Price per m²
£9,781
Street avg £12,595
Floor Area
114 m²
Street avg 95 m²
Habitable Rooms
5 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Stoneleigh Place — bus stop.

Daytime· 07:00 – 23:00
59.9dB

Changes detected from historical EPC data
Roof insulation improved
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
19 September 2011Most recent
£1,115,000
+6.2%over 4 years26 July 2007
£1,050,001
+153.0%over 7 years17 April 2000
£415,000
+66.3%over 1 year14 August 1998
£249,500
Median price across the last 5 sales in W11 4PR: £1,285,000 (2025–2022).
13 Avondale Park Gardens Kensington And Chelsea London
Sold Jun 2025
19 Avondale Park Gardens Kensington And Chelsea London
Sold Sept 2024
2 Avondale Park Gardens Kensington And Chelsea London
Sold Aug 2024
12 Avondale Park Gardens Kensington And Chelsea London
Sold Feb 2022
10 Avondale Park Gardens Kensington And Chelsea London
Sold Jul 2017
Street avg 5 rooms
CO₂ Emissions
4.9 t/year
Street avg 4.6 t/year
W11 4LH
Closest school
0.1 km
Avondale Park Primary School. 81 schools nearby.
Night-time· 23:00 – 07:00
50.4dB
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