1 Granville Avenue, Hounslow, TW3 3TF
About 1 Granville Avenue
1 Granville Avenue is a one-bedroom semi-detached house in Hounslow (TW3 3TF). It has a recorded floor area of 93 m² (around 998 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (October 2008) shows an E (score 42), well below the UK norm with real room to improve. The latest certificate is from October 2008, so improvements made since then won't be reflected.
Held since February 2009 — that's 17 years off the open market, well above the local norm. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £478,000 sits 70.7% above the 2009 sale of £279,950. 4 planning records sit against the property, 1 approved, 3 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 1 Granville 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
What this property has
Inside
- Bedrooms1
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemLpg
- RefurbishedYes
Energy performance
1 Granville Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Oct 2018
EPC Rating
Planning history
1 Granville Avenue has 2 separate extension applications on the council record.
- Mar 2016RenovationFullIn report
Erection of a new front boundary wall, in-fill fencing panels, sliding gate and formation of a hardstanding
- Documents
- 4 docs on file
- Reference
- P/2015/5362
- Jul 2010ExtensionFullIn report
Extension: Two storey
Erection of a two storey side extension and rear roof extension to the house.
- Reference
- P/2010/1662
We flagged 2 things worth checking at 1 Granville 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
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£478,000
Modelled from EPC, postcode comparables.
£279,950
Recorded with HM Land Registry.
Sales timeline
3 February 2009Most recent
£279,950
Median price across the last 5 sales in TW3 3TF: £540,000 (2024–2020).
Nearby sales in TW3 3TF
Everything we know about 1 Granville 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
Versus other Granville Avenue homes
CO₂ Emissions for 1 Granville Avenue lags the street by a wide margin.
Price per m²
£3,019
Street avg £3,679
Floor Area
93 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
7.0 t/year
Street avg 4.1 t/year
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TW3 3ER
1 Cromwell Street
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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
Granville Avenue — bus stop.
Closest school
0.3 km
Orchard Primary School. 43 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
51.8dB
Night-time· 23:00 – 07:00
42.9dB