41a, Hounslow Avenue, Hounslow, TW3 2DZ
About 41a
41a is a mid-terrace house in Hounslow (TW3 2DZ). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (July 2019) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 84).
3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 77% of similar EPCs).
Know exactly what you're buying at 41a
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
EPC Rating
Planning history
41a has 2 separate extension applications on the council record.
- Jul 2021ExtensionFullIn report
Erection of a rear roof extension with two front roof windows to first floor flat
- Documents
- 6 docs on file
- Reference
- P/2021/1773
- Oct 2017ExtensionFullIn report
Extension: Rear of property
Erection of a rear roof extension with a front roof window to the flat.
- Documents
- 7 docs on file
- Reference
- P/2017/3366
We flagged 1 thing worth checking at 41a
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
30-day money-back guarantee
Sales history & valuation
41a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£525,000
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 2DZ: £410,000 (2025–2014).
Nearby sales in TW3 2DZ
Everything we know about 41a, 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
Versus other Hounslow Avenue homes
41a outperforms the street on epc rating by a wide margin.
EPC Rating
69 (C)
Street avg 63 (D)
Floor Area
107 m²
Street avg 103 m²
CO₂ Emissions
3.5 t/year
Street avg 4.3 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
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
0.2 km
Park Road / Whitton Road — bus stop.
Closest school
0.6 km
Chatsworth Primary School. 50 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
52.5dB
Night-time· 23:00 – 07:00
42.1dB