3 Dene Avenue, Hounslow, TW3 3AQ
About 3 Dene Avenue
3 Dene Avenue is a semi-detached house in Hounslow (TW3 3AQ). It has a recorded floor area of 16 m² (around 172 sq ft), construction records dating it to 1930-1949 and council tax band F. At 16 m² this is the smallest unit on EPC record across the building (16–163 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (July 2023) shows a C (score 72).
At 16 m² it sits well below the postcode median (103 m² across 22 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 3 Dene 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
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
3 Dene Avenue's carbon output is low for the local stock.
EPC Rating
Planning history
3 Dene Avenue has an approved single-storey rear extension on the planning record.
- Mar 2020ConversionOutlineIn report
Certificate of Lawfulness for the retrospective conversion of the attached garage to a self-contained flat
Retrospective- Documents
- 7 docs on file
- Reference
- P/2020/0007
- Nov 2000ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of single storey rear extension and hip roof over existing single storey flank extension to dwellinghouse (amended description).
- Reference
- P/2000/2373
We flagged 2 things worth checking at 3 Dene 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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
3 Dene Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£439,000
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 TW3 3AQ: £640,500 (2023–2020).
Everything we know about 3 Dene 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
- Signs of HMO activity in the area
- Larger development activity nearby
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
16/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Wellington Road North — bus stop.
Closest school
0.3 km
St Mark's Catholic School. 38 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
53.2dB
Night-time· 23:00 – 07:00
45.2dB