50 Spencer Road, Isleworth, TW7 4BH
About 50 Spencer Road
50 Spencer Road is a mid-terrace house in Isleworth (TW7 4BH). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (November 2020) shows an E (score 45), well below the UK norm with real room to improve. When first surveyed in February 2009 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average and main heating went from Poor to Average; while lighting dropped from Average to Very Poor. The recommended improvements would lift it to B (score 85), a 3-band jump. Main heating runs on electricity.
It hasn't traded since September 2004, a hold of 22 years that's notably long for the area. Today's modelled estimate of £463,000 sits 85.9% above the 2004 sale of £249,000.
Know exactly what you're buying at 50 Spencer Road
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
50 Spencer Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Wall insulation upgraded
Roof insulation improved
More low energy lighting installed
Hot water system upgraded
Roof insulation improved
Low energy lighting percentage decreased
Planning history
50 Spencer Road has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 50 Spencer Road
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
50 Spencer Road valuation sits well clear of the typical sold price in this postcode.
£463,000
Modelled from EPC, postcode comparables.
£249,000
Recorded with HM Land Registry.
Sales timeline
15 September 2004Most recent
£249,000
Median price across the last 5 sales in TW7 4BH: £570,000 (2024–2016).
Nearby sales in TW7 4BH
Everything we know about 50 Spencer Road, 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 Spencer Road homes
50 Spencer Road outperforms the street on years held by a wide margin.
Price per m²
£3,113
Street avg £4,460
Floor Area
80 m²
Street avg 105 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
6.5 t/year
Street avg 5.0 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gresham Road Lampton — bus stop.
Closest school
0.5 km
Spring Grove Primary School. 46 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
54.2dB

Night-time· 23:00 – 07:00
44.6dB