Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get startedFlat 4 is an end-of-terrace house in London (SW1X 0BJ). It has a recorded floor area of 38 m² (around 409 sq ft) and construction records dating it to before 1900. At 38 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 34–48 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (57 versus a best of 72). The latest certificate (May 2020) shows a D (score 57), a step below the typical UK home. The rating has held steady at D across 2 certificates since December 2009. Between certificates, lighting went from Very Poor to Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 74).
Sale prices here have outpaced London HPI: 7.1% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,849/sq ft) was about 203.3% above the typical sold price in the postcode. At 38 m² it sits well below the postcode median (125 m² across 19 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 74% of similar EPCs). Most recent transfer: June 2021 at £756,250. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat 4 has more than quadrupled in price since its earliest registered sale in 1996.
£756,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 25 years.
£756,250
Growth on file: 7.1% per year over 25 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Flat 4 is notably below the street on epc rating.
Price per m²
£19,901
Street avg £13,945
Floor Area
38 m²
Street avg 39 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Pont Street — bus stop.

Daytime· 07:00 – 23:00
58.1dB

Launch offer
Secure checkout · One-off payment

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.
30 June 2021Most recent
£756,250
+82.2%over 13 years2 August 2007
£415,000
+212.0%over 11 years24 January 1996
£133,000
Median price across the last 5 sales in SW1X 0BJ: £790,000 (2025–2017).
Flat 3 133 Pavilion Road London
Sold Oct 2025
Flat 1 133 Pavilion Road London
Sold Jan 2024
163 Pavilion Road Kensington And Chelsea London
Sold Dec 2023
155 Pavilion Road Kensington And Chelsea London
Sold May 2019
195 Pavilion Road Kensington And Chelsea London
Sold Dec 2016
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

CO₂ Emissions
2.5 t/year
Street avg 2.0 t/year
SW1X 0LL
Closest school
0.3 km
Holy Trinity CofE Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
48.0dB