20b, Colston Road, London, SW14 7PQ
About 20b
20b is a one-bedroom mid-terrace house in London (SW14 7PQ). It has a recorded floor area of 36 m² (around 388 sq ft) and construction records dating it to 2007-2011. At 36 m² this is the smallest unit on EPC record across the building (36–54 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 (79 versus a worst of 61). The latest certificate (December 2023) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since September 2013. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good.
At 36 m² it sits well below the postcode median (92 m² across 21 EPCs), making it one of the more compact homes locally. On the market in May 2014 and unlisted since — roughly 12 years. Today's modelled estimate of £317,000 is 13.2% above the 2014 sale price.
Know exactly what you're buying at 20b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
- Bathrooms1
Building
- Central heatingYes
- RefurbishedYes
Energy performance
20b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation improved
More low energy lighting installed
Planning history
20b has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 20b
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
£317,000
Modelled from EPC, postcode comparables.
£280,000
Recorded with HM Land Registry.
Sales timeline
15 May 2014Most recent
£280,000
Median price across the last 5 sales in SW14 7PQ: £600,000 (2025–2021).
Nearby sales in SW14 7PQ
19a, Colston Road, London, SW14 7PQ
Sold Apr 2025
£350,00020 Colston Road, Richmond Upon Thames, London, SW14 7PQ
Sold Mar 2025
£350,00012 Colston Road, Richmond Upon Thames, London, SW14 7PQ
Sold Nov 2021
£600,00014 Colston Road, Richmond Upon Thames, London, SW14 7PQ
Sold Jul 2021
£750,00021 Colston Road, Richmond Upon Thames, London, SW14 7PQ
Sold Jul 2021
£740,000
Everything we know about 20b, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
Versus other Colston Road homes
EPC Rating for 20b runs comfortably ahead of the street norm.
Price per m²
£7,778
Street avg £6,840
Floor Area
36 m²
Street avg 74 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
0.8 t/year
Street avg 3.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Falling year-on-year across the wider district.
Nearest stop
0.0 km
East Sheen — bus stop.
Closest school
0.5 km
Thomson House School. 32 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Daytime· 07:00 – 23:00
53.2dB
Night-time· 23:00 – 07:00
42.8dB