167 Spring Grove Road, Isleworth, TW7 4BJ
About 167 Spring Grove Road
167 Spring Grove Road is a detached house in Isleworth (TW7 4BJ). It has a recorded floor area of 284 m² (around 3057 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (June 2023) shows a C (score 78), near the top of the C band. The recommended improvements would push it to B (score 84).
Held since July 2003 — that's 23 years off the open market, well above the local norm. At 284 m² the property is well over the postcode median (73 m² across 4 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Today's modelled estimate of £1,064,000 sits 207.5% above the 2003 sale of £346,000. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 66.7% below the postcode norm. 4 planning records sit against the property, 1 approved, 3 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved.
Know exactly what you're buying at 167 Spring Grove 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
EPC Rating
Planning history
A change of use to residential application was refused at 167 Spring Grove Road in 2022.
- Feb 2022Change of UseFullIn report
Change of use of No.s 167 and 167a from two seperate houses into two x 1 bedroom, three x 2 bedroom, and one three bedroom flats incorporaring conversion of existing garage to habitable room with associated vehicle and cycle parking, amenity space and refuse and recycle storage
- Documents
- 17 docs on file
- Reference
- P/2021/4573
- Oct 2021SubdivisionFullIn report
Change of use of existing five bedroom dwelling house and six bedroom dwelling house into five one-bedroom flats, two two-bedroom flats and one three-bedroom flat with associated internal alterations. Erection of two first floor side extensions to both sides of 167 with front and rear roof extensions and conversion of existing garage to habitable room. Erection of a single storey side and first floor rear extension to 167a. Formation of vehicle access and amenity space, addition of cycle storage and waste and recycling storage with landscaping on site.
Extension- Documents
- 16 docs on file
- Reference
- P/2021/3212
We flagged 3 things worth checking at 167 Spring Grove 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
- A planning decision worth checking
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Sales history & valuation
167 Spring Grove Road's estimated value is more than triple its earliest registered sale price (2003).
£1,064,000
Modelled from EPC, postcode comparables.
£346,000
Recorded with HM Land Registry.
Sales timeline
13 July 2003Most recent
£346,000
Median price across the last 4 sales in TW7 4BJ: £260,000 (2021–2003).
Everything we know about 167 Spring Grove 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
- A planning decision worth checking

Versus other Spring Grove Road homes
Price per m² for 167 Spring Grove Road lags the street by a wide margin.
Price per m²
£1,218
Street avg £4,410
Floor Area
284 m²
Street avg 101 m²
Habitable Rooms
9 rooms
Street avg 4 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.4 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
0.0 km
Worton Way — bus stop.
Closest school
0.4 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
53.7dB

Night-time· 23:00 – 07:00
44.2dB