22 Spencer Road, Isleworth, TW7 4BH
About 22 Spencer Road
22 Spencer Road is a three-bedroom semi-detached house in Isleworth (TW7 4BH). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1930-1949 and council tax band E. Tenure is freehold. The latest certificate (April 2021) shows an E (score 42), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 87), a 3-band jump. Our model identifies extension potential, subject to local planning policy.
At 110 m² the property is well over the postcode median (83 m² across 16 EPCs), placing it in the larger end of the local stock. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £654,000 is 14.7% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£481/sq ft) was about 64.8% above the typical sold price in the postcode. Most recent transfer: January 2022 at £570,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 22 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
What this property has
Inside
- Bedrooms3
- Utility roomYes
Outside
- Private gardenYes
- GarageYes
Building
- TenureFreehold
- RefurbishedYes
- Extension potentialPossible
Energy performance
22 Spencer Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
22 Spencer Road has 2 separate extension applications on the council record.
- Jul 2024OutbuildingFullIn report
Erection of a detached rear outbuilding.
- Documents
- 6 docs on file
- Reference
- P/2024/1392
- Jun 2022ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension to the house
- Documents
- 7 docs on file
- Reference
- P/2022/1130
We flagged 2 things worth checking at 22 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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£654,000
Modelled from EPC, postcode comparables.
£570,000
Recorded with HM Land Registry.
Sales timeline
31 January 2022Most recent
£570,000
Median price across the last 5 sales in TW7 4BH: £515,000 (2024–2015).
Nearby sales in TW7 4BH
Everything we know about 22 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
CO₂ Emissions for 22 Spencer Road lags the street by a wide margin.
Price per m²
£5,182
Street avg £4,288
Floor Area
110 m²
Street avg 103 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
7.6 t/year
Street avg 4.9 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