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Get started9 Colville Square, Kensington And Chelsea, London, W11 2BD
About 9 Colville Square
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Colville Square is a one-bedroom mid-terrace house in Kensington And Chelsea, London, London (W11 2BD). It has a recorded floor area of 63 m² (around 678 sq ft) and construction records dating it to before 1900. At 63 m² this is the 7th smallest of 10 units on EPC record in the building, where floor areas span 38–110 m². The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (78 versus a worst of 56). The latest certificate (October 2025) shows a C (score 78), near the top of the C band. The rating has held steady at C across 6 certificates since September 2009. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Very Poor to Good; while window efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 83).
Today's modelled estimate of £846,000 is 37.1% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£910/sq ft) was about 21.4% below the postcode norm. Last sale on file: £617,000 in April 2024.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms1
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
9 Colville Square's carbon output is low for the local stock.
Current Certificate(1 of 6)
Oct 2025
EPC Rating
A
B
C
C78
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
1.3 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
9 Colville Square valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£846,000
Modelled from EPC, postcode comparables.
Last sold (2024)
£617,000
Recorded with HM Land Registry.
Sales timeline
Versus other Colville Square homes
Four headline reads against 19 similar flats on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 9 Colville Square lags the street by a wide margin.
Price per m²
£9,794
Street avg £12,222
Floor Area
63 m²
Street avg 61 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the London district page.
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
Portobello Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W11 2BD from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
59.2dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 115 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 9 Colville Square, Kensington And Chelsea, London, W11 2BD. Each answer is also embedded as structured data for search engines.