Flat 3, 6 Cardigan Road, Richmond, TW10 6BJ
About Flat 3
Flat 3 is an end-of-terrace house in Richmond (TW10 6BJ). It has a recorded floor area of 27 m² (around 291 sq ft), construction records dating it to 1900-1929 and council tax band C. At 27 m² this is the smallest unit on EPC record across the building (27–179 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (February 2025) shows a C (score 71). When first surveyed in February 2010 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good.
At 27 m² it sits well below the postcode median (64 m² across 69 EPCs), making it one of the more compact homes locally. Across 2015–2023, sale prices on this property compounded at -1.3% per year. On a £-per-square-foot basis, the last sale (£1,222/sq ft) was about 168.2% above the typical sold price in the postcode. Most recent transfer: June 2023 at £355,000.
Know exactly what you're buying at Flat 3
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
Energy performance
Flat 3's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Planning history
Flat 3 has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 3
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
£333,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.3% per year over 8 years.
£355,000
Growth on file: -1.3% per year over 8 years.
Sales timeline
28 June 2023Most recent
£355,000
-9.9%over 7 years9 September 2015
£394,000
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 Flat 3, 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
Flat 3 outperforms the street on co₂ emissions by a wide margin.
Price per m²
£13,148
Street avg £8,131
Floor Area
27 m²
Street avg 64 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.2 t/year
Street avg 2.8 t/year
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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