15b, Cardigan Road, Richmond, TW10 6BJ
About 15b
15b is a semi-detached house in Richmond (TW10 6BJ). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to before 1900 and council tax band E. At 63 m² this is the 34th smallest of 70 units on EPC record in the building, where floor areas span 26–222 m². The building's EPC ratings span E to C across 70 units on file. The latest certificate (October 2019) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
Today's modelled estimate of £623,000 sits 55.8% above the 2018 sale of £400,000. On a £-per-square-foot basis, the last sale (£590/sq ft) was about 29.4% above the typical sold price in the postcode. Last sale on file: £400,000 in October 2018.
Know exactly what you're buying at 15b
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
EPC Rating
Planning history
15b has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 15b
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
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Sales history & valuation
15b valuation sits well clear of the typical sold price in this postcode.
£623,000
Modelled from EPC, postcode comparables.
£400,000
Recorded with HM Land Registry.
Sales timeline
2 October 2018Most recent
£400,000
Median price across the last 5 sales in TW10 6BJ: £825,000 (2025–2024).
Nearby sales in TW10 6BJ
Flat 3, 17 Cardigan Road, Richmond, TW10 6BJ
Sold Mar 2025
£880,000Flat 3, 21 Cardigan Road, Richmond, TW10 6BJ
Sold Mar 2025
£390,000Flat 4, 7 Cardigan Road, Richmond, TW10 6BJ
Sold Feb 2025
£350,000Flat 1, 22 Cardigan Road, Richmond, TW10 6BJ
Sold Dec 2024
£825,000Flat 3, 24 Cardigan Road, Richmond, TW10 6BJ
Sold Sept 2024
£945,000
Everything we know about 15b, 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 Cardigan Road homes
On habitable rooms, 15b runs well behind the street norm.
Price per m²
£6,349
Street avg £8,262
Floor Area
63 m²
Street avg 64 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 2.7 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
St Matthias Church — bus stop.
Closest school
0.2 km
The Vineyard School. 30 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
53.8dB

Night-time· 23:00 – 07:00
44.9dB