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Get startedFlat 3 is a two-bedroom end-of-terrace house in London (SW3 4TD). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to before 1900 and council tax band G. The latest certificate (July 2016) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2015. Between certificates, window efficiency went from Very Poor to Average and lighting went from Average to Very Good. The recommended improvements would push it to C (score 77). At 68 m² this is the 5th smallest of 8 units on EPC record in the building, where floor areas span 64–72 m². The building's EPC ratings span E to C across 8 units on file.
Sale prices here have outpaced London HPI: 9.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,489/sq ft) was about 102.8% above the typical sold price in the postcode. Last sold in September 2016, so it's been off the market for around 10 years.
Flat 3 has more than quadrupled in price since its earliest registered sale in 1995.
£1,139,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.2% per year over 21 years.
£1,090,000
Growth on file: 9.2% per year over 21 years.
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Price per m²
£16,029
Street avg £16,023
Floor Area
68 m²
Street avg 78 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Royal Hospital Chelsea / Lower Sloane Street — bus stop.

Daytime· 07:00 – 23:00
57.5dB

Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
5 September 2016Most recent
£1,090,000
+336.0%over 16 years11 February 2000
£250,000
+47.1%over 4 years14 July 1995
£170,000
Median price across the last 5 sales in SW3 4TD: £1,271,160 (2025–2019).
23 Sloane Court West Kensington And Chelsea London
Sold Feb 2025
23a Sloane Court West London
Sold Jun 2023
Flat 1 7 Sloane Court West London
Sold Jun 2021
11 13 Flat 3 Sloane Court West London
Sold May 2020
25 27 Sloane Court West Kensington And Chelsea London
Sold Aug 2019
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Full planning history
Every application and decision on record
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CO₂ Emissions
3.2 t/year
Street avg 3.5 t/year
SW3 4TR
Closest school
0.4 km
St Barnabas' CofE Primary School. 56 schools nearby.
Night-time· 23:00 – 07:00
48.6dB