1 Farnells Court, St Johns Road, Isleworth, TW7 6PD
About 1 Farnells Court
1 Farnells Court is an end-of-terrace house in Isleworth (TW7 6PD). It has a recorded floor area of 29 m² (around 312 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (May 2025) shows an F (score 22), near the bottom of the EPC scale. When first surveyed in February 2016 the rating was G, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 81), a 4-band jump. Main heating runs on electricity.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 29 m² it's 16% larger than the typical home in the postcode (25 m² median across 12 EPCs).
Know exactly what you're buying at 1 Farnells Court
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
1 Farnells Court'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 efficiency decreased
More low energy lighting installed
Planning history
1 Farnells Court has a listed-building consent on record — alterations to a listed property are tightly controlled.
- May 2017RenovationFullIn report
Replacement of a timber casement window to the side elevation of the flat.
New Windows- Reference
- P/2017/1269
- Apr 2017RenovationHeritageIn report
Listed building consent for replacement of a timber casement window to the side elevation of the flat.
ListedNew Windows- Documents
- 5 docs on file
- Reference
- P/2017/0611
We flagged 2 things worth checking at 1 Farnells Court
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
1 Farnells Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£212,000
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.
Everything we know about 1 Farnells Court, 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 St Johns Road homes
On floor area, 1 Farnells Court stands well clear of the street.
EPC Rating
22 (F)
Street avg 33 (F)
Floor Area
29 m²
Street avg 25 m²
CO₂ Emissions
6.6 t/year
Street avg 2.7 t/year
Habitable Rooms
1 rooms
Street avg 1 rooms
Similar properties nearby
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TW7 6NE
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TW7 6GU
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TW7 6BS
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TW7 6HD
1 Christabel Close
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1 Hawkfield Court, Woodlands Grove
TW7 6NU
1 Chase Court, Amhurst Gardens
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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
0.2 km
Woodlands Road — bus stop.
Closest school
0.5 km
West Thames College. 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
53.8dB

Night-time· 23:00 – 07:00
43.6dB