19 Gibson Close, Isleworth, TW7 6LZ
About 19 Gibson Close
19 Gibson Close is a one-bedroom mid-terrace house in Isleworth (TW7 6LZ). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (July 2023) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since December 2019. Between certificates, wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 85), a 2-band jump.
Across 2020–2022, sale prices on this property compounded at 14.3% per year. On a £-per-square-foot basis, the last sale (£604/sq ft) was about 258.9% above the typical sold price in the postcode. Sold August 2022 for £487,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 19 Gibson Close
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
- Bedrooms1
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
19 Gibson Close has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 19 Gibson Close
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 19 Gibson Close was the highest on Land Registry record across the postcode.
£464,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.3% per year over 2 years.
£487,500
Growth on file: 14.3% per year over 2 years.
Sales timeline
31 August 2022Most recent
£487,500
+39.3%over 2 years9 March 2020
£350,000
Median price across the last 5 sales in TW7 6LZ: £223,000 (2024–1999).
Nearby sales in TW7 6LZ
Everything we know about 19 Gibson Close, 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 Gibson Close homes
19 Gibson Close is notably below the street on habitable rooms.
Price per m²
£6,500
Street avg £3,526
Floor Area
75 m²
Street avg 77 m²
Habitable Rooms
2 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 2.9 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Farnell Road — bus stop.
Closest school
0.6 km
Spring Grove Primary School. 54 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
50.5dB

Night-time· 23:00 – 07:00
40.0dB