17 Clifford Avenue, Richmond Upon Thames, London, SW14 7BT
About 17 Clifford Avenue
17 Clifford Avenue is a three-bedroom semi-detached house in Richmond Upon Thames, London, London (SW14 7BT). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (July 2024) shows a C (score 70). When first surveyed in March 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 86). Other recorded features include outbuildings.
At 135 m² the property is well over the postcode median (89 m² across 5 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. A recent sale: £825,000 in January 2025. Across 2007–2025, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £1,027,000 is 24.5% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£568/sq ft) was about 33.9% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused.
Know exactly what you're buying at 17 Clifford Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms3
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- OutbuildingsYes
Energy performance
17 Clifford Avenue ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
17 Clifford Avenue has 2 separate extension applications on the council record.
- Mar 2008ExtensionFullIn report
Extension: Single storey · Rear of property
Retention of ground floor single storey rear extension.
Retrospective- Documents
- 8 docs on file
- Reference
- 08/0092/HOT
- Dec 2007ExtensionOutlineIn report
Extension: Single storey · Rear of property
Proposed ground floor rear extension.
- Documents
- 9 docs on file
- Reference
- 07/4016/PS192
We flagged 1 thing worth checking at 17 Clifford Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Sale price has grown by over 3x since 2007.
£1,027,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 17 years.
£825,000
Growth on file: 6.5% per year over 17 years.
Sales timeline
17 January 2025Most recent
£825,000
+29.9%over 9 years25 August 2015
£635,000
+130.9%over 8 years22 August 2007
£275,000
Median price across the last 5 sales in SW14 7BT: £750,000 (2025–2018).
Nearby sales in SW14 7BT
13 Clifford Avenue, Richmond Upon Thames, London, SW14 7BT
Sold Nov 2025
£936,0005 Clifford Avenue, Richmond Upon Thames, London, SW14 7BT
Sold Mar 2021
£97,0007 Clifford Avenue, Richmond Upon Thames, London, SW14 7BT
Sold Nov 2018
£780,55021 Clifford Avenue, Richmond Upon Thames, London, SW14 7BT
Sold Jan 2017
£640,00025 Clifford Avenue, Richmond Upon Thames, London, SW14 7BT
Sold May 2015
£699,000
Everything we know about 17 Clifford Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Clifford Avenue homes
EPC Rating for 17 Clifford Avenue runs comfortably ahead of the street norm.
Price per m²
£6,111
Street avg £7,220
Floor Area
135 m²
Street avg 98 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 4.5 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Mortlake Road — bus stop.
Closest school
0.5 km
Darell Primary and Nursery School. 31 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
56.0dB

Night-time· 23:00 – 07:00
47.8dB