11 Castlegate, Richmond, TW9 2HL
About 11 Castlegate
11 Castlegate is a three-bedroom end-of-terrace house in Richmond (TW9 2HL). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (March 2015) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 77). The latest certificate is from March 2015, so improvements made since then won't be reflected.
Across 2002–2015, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £1,257,000 is 37.4% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£599/sq ft) was about 27.1% above the typical sold price in the postcode. Last changed hands 11 years ago, in June 2015.
What this property has
Inside
- Bedrooms3
- Dining roomYes
Energy performance
11 Castlegate's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Mar 2025
EPC Rating
Certificate validity
Expired on 30 March 2025
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 £1,645 · Includes VAT
Planning history
11 Castlegate 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
11 Castlegate valuation sits well clear of the typical sold price in this postcode.
£1,257,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 12 years.
£915,000
Growth on file: 5.5% per year over 12 years.
Sales timeline
4 June 2015Most recent
£915,000
+94.7%over 12 years20 December 2002
£470,000
Median price across the last 5 sales in TW9 2HL: £1,002,500 (2025–2017).
Versus other Castlegate homes
Habitable Rooms for 11 Castlegate runs comfortably ahead of the street norm.
Price per m²
£6,444
Street avg £7,608
Floor Area
142 m²
Street avg 133 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.9 t/year
Street avg 6.3 t/year
Similar properties nearby
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1 Gaston Bell Close
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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
Manor Circus — bus stop.
Closest school
0.5 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
53.7dB

Night-time· 23:00 – 07:00
45.1dB







