Flat 1, 1 Princes Street, Richmond, TW9 1ED
About Flat 1
Flat 1 is a semi-detached house in Richmond (TW9 1ED). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 2012 onwards and council tax band E. At 77 m² this is the largest unit on EPC record across the building (54–77 m²). The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (78 versus a best of 84). The latest certificate (September 2022) shows a C (score 78), near the top of the C band. When first surveyed in January 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Very Good; while window efficiency dropped from Very Good to Good.
At 77 m² the property is well over the postcode median (55 m² across 5 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 13 September 2032
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Wall insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
Flat 1 has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£546,000
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.
Versus other Princes Street homes
On floor area, Flat 1 stands well clear of the street.
EPC Rating
78 (C)
Street avg 82 (B)
Floor Area
77 m²
Street avg 58 m²
CO₂ Emissions
1.7 t/year
Street avg 1.0 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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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
0.1 km
The Quadrant Richmond — bus stop.
Closest school
0.3 km
Richmond and Hillcroft Adult and Community College (Rhacc). 36 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
57.0dB

Night-time· 23:00 – 07:00
48.2dB







