21 Garden Road, Richmond, TW9 4NR
About 21 Garden Road
21 Garden Road is a two-bedroom property in Richmond (TW9 4NR). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 2012-2021 and council tax band D. Tenure is freehold. At 86 m² this is the 78th smallest of 83 units on EPC record in the building, where floor areas span 42–117 m². The building's EPC ratings span C to A, with this unit at the bottom. The latest certificate (February 2026) shows a C (score 78), near the top of the C band. Earlier certificates rated it A (March 2012); the latest reading is 2 bands lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 86 m² the property is well over the postcode median (57 m² across 82 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs). Last changed hands 12 years ago, in May 2014. Across 2012–2014, sale prices on this property compounded at 16.6% per year. Today's modelled estimate of £571,000 is 22.8% above the 2014 sale price.
What this property has
Inside
- Bedrooms2
Building
- TenureFreehold
Energy performance
21 Garden Road's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 25 February 2036
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
21 Garden Road has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
21 Garden Road changed hands twice within eighteen months — unusual for the area.
£571,000
Modelled from EPC, postcode comparables and a sale-price growth of 16.6% per year over 1 year.
£465,000
Growth on file: 16.6% per year over 1 year.
Sales timeline
15 May 2014Most recent
£465,000
+25.7%over 1 year19 November 2012
£370,000
Median price across the last 5 sales in TW9 4NR: £350,000 (2025–2024).
Versus other Garden Road homes
On floor area, 21 Garden Road stands well clear of the street.
Price per m²
£5,407
Street avg £6,211
Floor Area
86 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
0.5 t/year
Street avg 0.9 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
225/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Manor Grove (TW9) — bus stop.
Closest school
0.2 km
Darell Primary and Nursery School. 32 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.3dB

Night-time· 23:00 – 07:00
45.5dB







