46 Onslow Road, Richmond, TW10 6QE
About 46 Onslow Road
46 Onslow Road is a three-bedroom mid-terrace house in Richmond (TW10 6QE). It has a recorded floor area of 139 m² (around 1491 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (March 2012) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 55). The latest certificate is from March 2012, so improvements made since then won't be reflected. Other recorded features include a conservatory.
At 139 m² the property is well over the postcode median (73 m² across 18 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs). 4 planning records sit against the property, 2 approved, 1 refused. Past consents include a loft conversion, an extension and partial demolition, meaningful when judging how the property has evolved. Across 2000–2018, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £1,893,000 is 32.4% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£959/sq ft) was about 82.2% above the typical sold price in the postcode. 8 years since the last transfer (April 2018).
Know exactly what you're buying at 46 Onslow Road
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
- Bedrooms3
- Bathrooms2
- EnsuiteYes
- ConservatoryYes
Outside
- Parkingoff_street
Building
- RefurbishedYes
Energy performance
46 Onslow Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Mar 2022
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Apr 2019Loft ConversionFullIn report
Rear dormer roof extension. Installation of 2 roof lights to front roofslope. 1 side facing rooflight
- Council
- DC South Team
- Documents
- 12 docs on file
- Reference
- 19/0365/HOT
- Jan 2019Loft ConversionFullIn report
Rear dormer roof extension. Installation of 2 rooflights to front roofslope.
- Council
- DC South Team
- Documents
- 11 docs on file
- Reference
- 18/3909/HOT
We flagged 1 thing worth checking at 46 Onslow Road
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
Sale price has at least doubled since 2000.
£1,893,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 17 years.
£1,430,000
Growth on file: 4.7% per year over 17 years.
Sales timeline
2 April 2018Most recent
£1,430,000
+123.4%over 17 years30 November 2000
£640,000
Median price across the last 5 sales in TW10 6QE: £438,000 (2025–2020).
Nearby sales in TW10 6QE
34a, Onslow Road, Richmond, TW10 6QE
Sold Mar 2025
£438,00034a, Garden Flat, Onslow Road, Richmond, TW10 6QE
Sold Nov 2024
£413,000Flat 2, 44 Onslow Road, Richmond, TW10 6QE
Sold Mar 2024
£600,00052 Onslow Road, Richmond, TW10 6QE
Sold Feb 2022
£1,400,00034b, Onslow Road, Richmond, TW10 6QE
Sold Sept 2018
£865,000
Everything we know about 46 Onslow Road, 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 Onslow Road homes
On habitable rooms, 46 Onslow Road runs well behind the street norm.
Price per m²
£10,324
Street avg £8,197
Floor Area
139 m²
Street avg 196 m²
Habitable Rooms
6 rooms
Street avg 8 rooms
CO₂ Emissions
9.0 t/year
Street avg 7.9 t/year
Similar properties nearby
1 Chisholm Road
TW10 6JH
1 Friars Stile Road
TW10 6NE
1 Grosvenor Road
TW10 6PE
1 Broadhurst Close
TW10 6HU
1 Abercorn Mews
TW10 6BY
1 Audley Road
TW10 6EY
1 Cardigan Road
TW10 6BJ
1 Beatrice Road
TW10 6DT
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
St Matthias Church — bus stop.
Closest school
0.4 km
The Vineyard 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
55.0dB

Night-time· 23:00 – 07:00
45.9dB