21a, Dancer Road, Richmond, TW9 4LD
About 21a
21a is a one-bedroom mid-terrace house in Richmond (TW9 4LD). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (August 2021) 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 January 2009. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to C (score 76). At 48 m² this is the 3rd smallest of 25 units on EPC record in the building, where floor areas span 47–159 m². The building's EPC ratings span E to C across 25 units on file. Period features are noted in the property record.
It hasn't traded since November 1998, a hold of 28 years that's notably long for the area. Across 1996–1998, sale prices on this property compounded at 23.3% per year. Today's modelled estimate of £412,000 sits 218.1% above the 1998 sale of £129,500. On a £-per-square-foot basis, the last sale (£251/sq ft) was about 51.8% below the postcode norm. At 48 m² it sits well below the postcode median (70 m² across 24 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
Building
- Period featuresYes
Everything you need to know about 21a
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Certificate validity
Valid until 25 August 2031
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
21a 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
21a's modelled value sits at over four times its earliest registered sale price (1996).
£412,000
Modelled from EPC, postcode comparables and a sale-price growth of 23.3% per year over 2 years.
£129,500
Growth on file: 23.3% per year over 2 years.
Sales timeline
12 November 1998Most recent
£129,500
+56.0%over 2 years26 September 1996
£83,000
Median price across the last 5 sales in TW9 4LD: £610,000 (2026–2025).
Versus other Dancer Road homes
Price per m² for 21a lags the street by a wide margin.
Price per m²
£2,698
Street avg £7,814
Floor Area
48 m²
Street avg 62 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.8 t/year
Everything you need to know about 21a
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
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
Sandycombe Road Richmond — bus stop.
Closest school
0.1 km
Darell Primary and Nursery School. 35 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
54.0dB
Night-time· 23:00 – 07:00
45.2dB