15 Church Street, Isleworth, TW7 6BL
About 15 Church Street
15 Church Street is a four-bedroom mid-terrace house in Isleworth (TW7 6BL). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (April 2013) shows a C (score 74). When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Average to Good. The recommended improvements would push it to B (score 86). The latest certificate is from April 2013, so improvements made since then won't be reflected.
At 106 m² the property is well over the postcode median (59 m² across 11 EPCs), placing it in the larger end of the local stock. On the market in September 2013 and unlisted since — roughly 13 years. Across 1996–2013, sale prices on this property compounded at 7.7% per year. Today's modelled estimate of £658,000 is 45.6% above the 2013 sale price. One historical planning record sits against the property in 2012.
Know exactly what you're buying at 15 Church Street
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
- Bedrooms4
Energy performance
15 Church Street's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Apr 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
More low energy lighting installed
Planning history
- Jul 2012
We flagged 2 things worth checking at 15 Church Street
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
15 Church Street has more than tripled in price since its earliest registered sale in 1996.
£658,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.7% per year over 17 years.
£452,000
Growth on file: 7.7% per year over 17 years.
Sales timeline
16 September 2013Most recent
£452,000
+61.4%over 10 years3 January 2003
£280,000
+116.4%over 6 years29 November 1996
£129,400
Median price across the last 5 sales in TW7 6BL: £552,000 (2022–2019).
Nearby sales in TW7 6BL
Everything we know about 15 Church Street, 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 Church Street homes
Price per m²
£4,264
Street avg £6,133
Floor Area
106 m²
Street avg 97 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.6 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
South Street (TW7) — bus stop.
Closest school
0.2 km
The Blue School CofE Primary. 42 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
50.1dB

Night-time· 23:00 – 07:00
42.2dB