4a, Spring Grove Road, Hounslow, TW3 4BJ
About 4a
4a is a detached house in Hounslow (TW3 4BJ). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1930-1949 and council tax band C. At 77 m² this is the 11th smallest of 17 units on EPC record in the building, where floor areas span 32–150 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (51 versus a best of 80). The latest certificate (July 2019) shows an E (score 51), well below the UK norm with real room to improve. Earlier certificates rated it D (July 2019); the latest reading is one band lower. Between certificates, wall efficiency dropped from Poor to Very Poor. The recommended improvements would push it to D (score 64).
It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs).
Know exactly what you're buying at 4a
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
4a has no planning applications on record.
Notable planning nearby
18applications of note in the surrounding area
We flagged 1 thing worth checking at 4a
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
4a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£381,000
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 4BJ: £295,000 (2018–2014).
Nearby sales in TW3 4BJ
20a, Spring Grove Road, Hounslow, TW3 4BJ
Sold Sept 2018
£146,00026 Spring Grove Road, Hounslow, TW3 4BJ
Sold Oct 2016
£407,00038a, Spring Grove Road, Hounslow, TW3 4BJ
Sold Jan 2016
£275,0002 Spring Grove Road, Hounslow, TW3 4BJ
Sold Jun 2015
£360,00028 Spring Grove Road, Hounslow, TW3 4BJ
Sold Mar 2014
£295,000
Everything we know about 4a, 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 Spring Grove Road homes
On floor area, 4a stands well clear of the street.
EPC Rating
51 (E)
Street avg 59 (D)
Floor Area
77 m²
Street avg 46 m²
CO₂ Emissions
4.9 t/year
Street avg 2.8 t/year
Habitable Rooms
4 rooms
Street avg 2 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
0.1 km
Lampton Avenue — bus stop.
Closest school
0.4 km
Alexandra Primary School. 48 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
54.7dB

Night-time· 23:00 – 07:00
45.5dB