Model valuation£417,0008 Busby Close
Local market context
37a is a three-bedroom detached house in Richmond (TW9 3BS). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (April 2022) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2009); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. Period features are noted in the property record.
One planning record on file: new windows approved in 2019. Past consents include new windows, meaningful when judging how the property has evolved. Across 2017–2024, sale prices on this property compounded at 4.1% per year. On a £-per-square-foot basis, the last sale (£1,088/sq ft) was about 37.3% above the typical sold price in the postcode. Last sale on file: £1,300,000 in October 2024.
Recommended upgrades on file would lift this property by multiple EPC bands.
Certificate validity
Valid until 5 April 2032
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,645 · Includes VAT
1 application on record at 37a, Gloucester Road, Richmond, TW9 3BS
Replace 3 timber casement windows single glazed (1 back reception, 2 front first floor bedroom windows), with new timber casement windows designed to match existing in same design shape and finishing colour (white) with double glazing.
You're seeing the shape of it. The report has the substance.
One time fee only - money back guarantee
37a saw 3 transfers in just over a decade — high turnover for the postcode.
£1,268,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 7 years.
£1,300,000
Growth on file: 4.1% per year over 7 years.
22 October 2024Most recent
£1,300,000
+3.2%over 2 years21 July 2022
£1,260,000
+29.5%over 4 years31 July 2017
£973,000
Median price across the last 5 sales in TW9 3BS: £1,050,000 (2025–2023).
On price per m², 37a stands well clear of the street.
Price per m²
£11,712
Street avg £8,451
Floor Area
111 m²
Street avg 127 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 6.2 t/year
Property research, connected
Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.
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Rail-style transport is unusually close for this postcode.
Crime
225/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Mortlake Road Kew — bus stop.
Closest school
0.4 km
The King's Church of England Primary School. 41 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

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