273a, Flat 2, Sandycombe Road, Richmond, TW9 3LU
About 273a
273a is a semi-detached house in Richmond (TW9 3LU). It has a recorded floor area of 22 m² (around 237 sq ft) and construction records dating it to 1900-1929. At 22 m² this is the smallest unit on EPC record across 273a (22–93 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (58 versus a best of 70). The latest certificate (April 2023) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 71). Main heating runs on electricity.
At 22 m² it sits well below the postcode median (85 m² across 32 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 20 April 2033
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
273a has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
273a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£272,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TW9 3LU: £605,000 (2025–2023).
Nearby sales in TW9 3LU
293a, Sandycombe Road, Richmond, TW9 3LU
Sold Mar 2025
£350,000301 Sandycombe Road, Richmond, TW9 3LU
Sold Jan 2025
£605,000291 Sandycombe Road, Richmond, TW9 3LU
Sold Jul 2024
£605,000Flat 1, 297 Sandycombe Road, Richmond, TW9 3LU
Sold May 2023
£355,000265 Sandycombe Road, Richmond, TW9 3LU
Sold Jul 2022
£1,040,000
Versus other Sandycombe Road homes
On floor area, 273a runs well behind the street norm.
EPC Rating
58 (D)
Street avg 59 (D)
Floor Area
22 m²
Street avg 61 m²
CO₂ Emissions
1.7 t/year
Street avg 3.8 t/year
Habitable Rooms
1 rooms
Street avg 3 rooms
Similar properties nearby
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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
0.0 km
Lawn Crescent — bus stop.
Closest school
0.6 km
Darell Primary and Nursery School. 39 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
52.9dB

Night-time· 23:00 – 07:00
44.4dB







