Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started3 Coulson Street is a three-bedroom mid-terrace house in Kensington And Chelsea, London, London (SW3 3NG). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to before 1900 and council tax band H. Tenure is freehold. The latest certificate (April 2025) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump.
Held since September 1997 — that's 29 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £3,093,000 sits 365.1% above the 1997 sale of £665,000. On a £-per-square-foot basis, the last sale (£494/sq ft) was about 44.5% below the postcode norm.
3 Coulson Street's carbon output runs well above what efficient homes in the postcode produce.
3 Coulson Street's modelled value sits at over four times its earliest registered sale price (1997).
£3,093,000
Modelled from EPC, postcode comparables.
£665,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
3 Coulson Street is notably below the street on co₂ emissions.
Price per m²
£5,320
Street avg £17,770
Floor Area
125 m²
Street avg 130 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Duke of York Square — bus stop.

Daytime· 07:00 – 23:00
56.7dB

24 September 1997Most recent
£665,000
Median price across the last 5 sales in SW3 3NG: £2,700,000 (2020–2001).
8 Coulson Street Kensington And Chelsea London
Sold Mar 2020
13 Coulson Street Kensington And Chelsea London
Sold Nov 2013
11 Coulson Street Kensington And Chelsea London
Sold Oct 2012
7 Coulson Street Kensington And Chelsea London
Sold Nov 2001
10 Coulson Street Kensington And Chelsea London
Sold Aug 1999
Detailed AI analysis
An AI-written breakdown of everything that matters
Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
Ad-free · Instant access · Secure Stripe checkout · One-off payment
CO₂ Emissions
8.2 t/year
Street avg 6.8 t/year
SW3 3NP
Closest school
0.2 km
St Joseph's Catholic Primary School. 52 schools nearby.
Night-time· 23:00 – 07:00
47.0dB