12 Courtlands Avenue, Richmond, TW9 4EP
About 12 Courtlands Avenue
12 Courtlands Avenue is a three-bedroom end-of-terrace house in Richmond (TW9 4EP). It has a recorded floor area of 95 m² (around 1023 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (August 2023) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since September 2012. Between certificates, lighting went from Average to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79).
At 95 m² the property is well over the postcode median (67 m² across 30 EPCs), placing it in the larger end of the local stock. Across 1999–2015, sale prices on this property compounded at 9.4% per year. Today's modelled estimate of £671,000 is 15.7% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£567/sq ft) was about 86.3% above the typical sold price in the postcode. Last sold in June 2015, so it's been off the market for around 11 years. One historical planning record sits against the property in 2009.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Outside
- Private gardenYes
Energy performance
EPC Rating
Certificate validity
Valid until 31 August 2033
Property Improvements
Changes detected from historical EPC data
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 £1,155 · Includes VAT
Planning history
1 application on record at 12 Courtlands Avenue, Richmond, TW9 4EP
- Aug 2009ExtensionFullOutcome in report
Extension: Rear of property
Roof extension with rear dormer window.
- Documents
- 8 docs on file
- Reference
- 09/1528/HOT
Unlock 12 Courtlands Avenue, Richmond, TW9 4EP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn
- All 1 application on this property in full
- The 8 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
12 Courtlands Avenue has more than quadrupled in price since its earliest registered sale in 1999.
£671,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.4% per year over 16 years.
£580,000
Growth on file: 9.4% per year over 16 years.
Sales timeline
30 June 2015Most recent
£580,000
+132.5%over 11 years3 December 2003
£249,500
+79.5%over 4 years21 July 1999
£139,000
Median price across the last 5 sales in TW9 4EP: £550,000 (2026–2024).
Nearby sales in TW9 4EP
17a, Courtlands Avenue, Richmond, TW9 4EP
Sold Apr 2026
£287,5007 Courtlands Avenue, Richmond, TW9 4EP
Sold Feb 2026
£570,00018 Courtlands Avenue, Richmond, TW9 4EP
Sold Dec 2025
£576,0004 Courtlands Avenue, Richmond, TW9 4EP
Sold Jun 2025
£516,00016 Courtlands Avenue, Richmond, TW9 4EP
Sold Feb 2023
£650,000
Versus other Courtlands Avenue homes
Habitable Rooms for 12 Courtlands Avenue runs comfortably ahead of the street norm.
Price per m²
£6,105
Street avg £4,178
Floor Area
95 m²
Street avg 73 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
CO₂ Emissions
4.6 t/year
Street avg 3.2 t/year
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
Courtlands Avenue — bus stop.
Closest school
0.1 km
Kew Riverside Primary School. 30 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
54.1dB

Night-time· 23:00 – 07:00
46.0dB







