23 Granville Avenue, Hounslow, TW3 3TF
About 23 Granville Avenue
23 Granville Avenue is a semi-detached house in Hounslow (TW3 3TF). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2015) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £495,000 is 28.6% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£406/sq ft) was about 53.9% above the typical sold price in the postcode. On the market in April 2016 and unlisted since — roughly 10 years.
Know exactly what you're buying at 23 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
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Feb 2025
EPC Rating
Planning history
23 Granville Avenue has been extended on multiple sides of the property across separate planning applications.
- Feb 2021PorchFullIn report
Extension: Front of property
Erection of porch at the front of the house.
Extension- Documents
- 6 docs on file
- Reference
- P/2020/4260
- Jan 2021ExtensionOutlineIn report
Extension: Single storey · Rear of property
Ground floor rear extension 4.00 metres deep, maximum height 3.40 metres, 2.60 metres high to the eaves
- Documents
- 4 docs on file
- Reference
- PA/2020/4261
We flagged 2 things worth checking at 23 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
23 Granville Avenue valuation sits well clear of the typical sold price in this postcode.
£495,000
Modelled from EPC, postcode comparables.
£385,000
Recorded with HM Land Registry.
Sales timeline
13 April 2016Most recent
£385,000
Median price across the last 5 sales in TW3 3TF: £540,000 (2024–2020).
Nearby sales in TW3 3TF
Everything we know about 23 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
23 Granville Avenue is notably below the street on epc rating.
Price per m²
£4,375
Street avg £3,589
Floor Area
88 m²
Street avg 97 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.2 t/year
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
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