St John Lodge, St Johns Road, Isleworth, TW7 6NY
About St John Lodge
St John Lodge is a three-bedroom semi-detached house in Isleworth (TW7 6NY). It has a recorded floor area of 248 m² (around 2673 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (March 2010) shows an F (score 28), near the bottom of the EPC scale. The latest certificate is from March 2010, so improvements made since then won't be reflected.
At 248 m² the property is well over the postcode median (39 m² across 20 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One historical planning record sits against the property in 2025. The record references listed-building consent, which constrain future alterations. Across 2003–2017, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£355/sq ft) was about 26% above the typical sold price in the postcode. Last sold in January 2017, so it's been off the market for around 9 years.
Know exactly what you're buying at St John Lodge
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
- Bathrooms2
Energy performance
St John Lodge sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 16 Mar 2020
EPC Rating
Planning history
St John Lodge has a listed-building consent on record — alterations to a listed property are tightly controlled.
- Oct 2025RenovationHeritageIn report
Listed building consent for the alterations of the existing roof compromising of minor repairs and replacements.
Listed- Documents
- 12 docs on file
- Reference
- P/2025/1465
We flagged 2 things worth checking at St John Lodge
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
Latest sale on St John Lodge was the highest on Land Registry record across the postcode.
£974,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 14 years.
£950,000
Growth on file: 6.0% per year over 14 years.
Sales timeline
27 January 2017Most recent
£950,000
+123.5%over 13 years7 March 2003
£425,000
Median price across the last 5 sales in TW7 6NY: £235,500 (2024–2005).
Nearby sales in TW7 6NY
Church Court, Flat 4, St Johns Road, Isleworth, TW7 6NY
Sold Apr 2024
£215,000Church Court, Flat 8, St Johns Road, Isleworth, TW7 6NY
Sold Nov 2021
£235,500Church Court, Flat 3, St Johns Road, Isleworth, TW7 6NY
Sold Feb 2019
£275,000Church Court, Flat 7, St Johns Road, Isleworth, TW7 6NY
Sold Jun 2005
£160,000Church Court, Flat 9, St Johns Road, Isleworth, TW7 6NY
Sold Oct 2002
£137,000
Everything we know about St John Lodge, 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

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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
0.0 km
Woodlands Road — bus stop.
Closest school
0.4 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
53.2dB

Night-time· 23:00 – 07:00
43.1dB