12c, Woodlands Road, Isleworth, TW7 6NX
About 12c
12c is a one-bedroom mid-terrace house in Isleworth (TW7 6NX). It has a recorded floor area of 50 m² (around 538 sq ft) and construction records dating it to before 1900. At 50 m² this is the 11th smallest of 40 units on EPC record in the building, where floor areas span 21–141 m². The building's EPC ratings span E to C, with this unit at the top. Other recorded features include a balcony. Period features are noted in the property record. The latest certificate (October 2015) shows a C (score 72). The recommended improvements would push it to B (score 81). The latest certificate is from October 2015, so improvements made since then won't be reflected.
It hasn't traded since August 2004, a hold of 22 years that's notably long for the area. Across 2001–2004, sale prices on this property compounded at 22.2% per year. Today's modelled estimate of £328,000 sits 77.3% above the 2004 sale of £185,000.
Know exactly what you're buying at 12c
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
- BalconyYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 07 Oct 2025
EPC Rating
Planning history
12c has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 2 things worth checking at 12c
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
Sale price has at least doubled since 2001.
£328,000
Modelled from EPC, postcode comparables and a sale-price growth of 22.2% per year over 4 years.
£185,000
Growth on file: 22.2% per year over 4 years.
Sales timeline
5 August 2004Most recent
£185,000
+103.3%over 3 years22 January 2001
£91,000
Median price across the last 5 sales in TW7 6NX: £420,000 (2025–2019).
Nearby sales in TW7 6NX
4 Woodlands Road, Isleworth, TW7 6NX
Sold Aug 2025
£425,0008a, Woodlands Road, Isleworth, TW7 6NX
Sold Nov 2022
£420,00014c, Woodlands Road, Isleworth, TW7 6NX
Sold Sept 2020
£272,500Riverside Court, Flat 1, 18 Woodlands Road, Isleworth, TW7 6NX
Sold Jul 2020
£280,0006k, Woodlands Road, Isleworth, TW7 6NX
Sold Dec 2019
£540,000
Everything we know about 12c, 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 Woodlands Road homes
On years held, 12c stands well clear of the street.
Price per m²
£3,700
Street avg £4,602
Floor Area
50 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.7 t/year
Street avg 2.6 t/year
Similar properties 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
0.1 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
53.4dB

Night-time· 23:00 – 07:00
43.1dB