42b, Mount Ararat Road, Richmond, TW10 6PJ
About 42b
42b is a one-bedroom semi-detached house in Richmond (TW10 6PJ). It has a recorded floor area of 48 m² (around 517 sq ft) and construction records dating it to 1900-1929. At 48 m² this is the 2nd smallest of 14 units on EPC record in the building, where floor areas span 46–253 m². The building's EPC ratings span F to C, with this unit at the top. Period features are noted in the property record. The latest certificate (June 2019) shows a C (score 71). The rating has held steady at C across 2 certificates since November 2009. Between certificates, window efficiency went from Very Poor to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor.
A recent sale: £450,000 in December 2024. At 48 m² it sits well below the postcode median (171 m² across 13 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 77% of similar EPCs). Across 2002–2024, sale prices on this property compounded at 3.5% per year. On a £-per-square-foot basis, the last sale (£871/sq ft) was about 41.1% above the typical sold price in the postcode. One historical planning record sits against the property in 2015.
Know exactly what you're buying at 42b
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
- Open-plan layoutYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
More low energy lighting installed
Planning history
- Sept 2015RenovationFullIn report
Replace sash windows of first floor flat.
New Windows- Documents
- 10 docs on file
- Reference
- 15/3374/FUL
We flagged 1 thing worth checking at 42b
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
42b has more than doubled in price since the earliest registered sale in 2002.
£469,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 23 years.
£450,000
Growth on file: 3.5% per year over 23 years.
Sales timeline
16 December 2024Most recent
£450,000
+80.0%over 21 years9 October 2003
£250,000
+20.5%over 1 year4 April 2002
£207,500
Median price across the last 5 sales in TW10 6PJ: £1,349,999 (2024–2015).
Nearby sales in TW10 6PJ
42c, Mount Ararat Road, Richmond, TW10 6PJ
Sold Jul 2024
£600,00048 Mount Ararat Road, Richmond, TW10 6PJ
Sold Jul 2022
£4,025,00066 Mount Ararat Road, Richmond, TW10 6PJ
Sold Jun 2022
£1,349,99944 Mount Ararat Road, Richmond, TW10 6PJ
Sold Feb 2015
£1,980,00068 Mount Ararat Road, Richmond, TW10 6PJ
Sold Dec 2014
£585,000
Everything we know about 42b, 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 Mount Ararat Road homes
42b is notably below the street on years held.
Price per m²
£9,375
Street avg £7,147
Floor Area
48 m²
Street avg 92 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
1.8 t/year
Street avg 4.2 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Vineyard — bus stop.
Closest school
0.5 km
St Elizabeth's Catholic Primary School. 34 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
54.6dB

Night-time· 23:00 – 07:00
45.1dB