28c, Onslow Road, Richmond, TW10 6QE
About 28c
28c is a five-bedroom semi-detached house in Richmond (TW10 6QE). It has a recorded floor area of 256 m² (around 2756 sq ft), construction records dating it to 1996-2002 and council tax band H. The latest certificate (June 2013) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. The recommended improvements would push it to C (score 74). The latest certificate is from June 2013, so improvements made since then won't be reflected.
At 256 m² the property is well over the postcode median (73 m² across 18 EPCs), placing it in the larger end of the local stock. 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Across 2001–2013, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £3,297,000 is 26.8% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£944/sq ft) was about 95.6% above the typical sold price in the postcode. On the market in September 2013 and unlisted since — roughly 13 years. 4 planning records sit against the property, 0 approved, 1 refused.
Know exactly what you're buying at 28c
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
- Bedrooms5
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
28c'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This certificate is over 10 years old and is no longer valid.Expired 16 Jun 2023
EPC Rating
Planning history
A recent planning application at 28c was refused — worth checking the council file.
- Jan 2023ExtensionFullIn report
Extension: Rear of property
Create an infill to existing rear extension at Lower Ground Floor level. Reconfigure the stairs at Lower Ground Floor and Ground Floor Level at the rear. Revised garden stairs.
- Documents
- 31 docs on file
- Reference
- 22/3418/HOT
- Nov 2022ExtensionFullIn report
Create an infill to existing rear extension at lower ground floor level. Reconfigure the stairs at lower ground floor and ground floor level at the rear. Replacement balustrade to roof terrace. Alterations to roof canopy on rear elevation.
- Council
- DC South Team
- Documents
- 25 docs on file
- Reference
- 22/2663/HOT
We flagged 2 things worth checking at 28c
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
- A planning decision worth checking
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Sales history & valuation
28c valuation sits well clear of the typical sold price in this postcode.
£3,297,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 12 years.
£2,600,000
Growth on file: 5.7% per year over 12 years.
Sales timeline
17 September 2013Most recent
£2,600,000
+19.3%over 1 year6 October 2011
£2,180,000
+61.5%over 9 years31 October 2001
£1,350,000
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 28c, 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
- A planning decision worth checking

Versus other Onslow Road homes
Habitable Rooms for 28c runs comfortably ahead of the street norm.
Price per m²
£10,156
Street avg £8,225
Floor Area
256 m²
Street avg 179 m²
Habitable Rooms
11 rooms
Street avg 7 rooms
CO₂ Emissions
8.7 t/year
Street avg 7.9 t/year
Similar properties nearby
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