Alderman House, Flat 3, 181 Spring Grove Road, Isleworth, TW7 4BA
About Alderman House
Alderman House is a semi-detached house in Isleworth (TW7 4BA). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 2003-2006 and council tax band E. At 67 m² this is the 2nd smallest of 5 units on EPC record in Alderman House, where floor areas span 65–117 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (March 2024) shows a D (score 67), on the cusp of jumping into the C band. Earlier certificates rated it C (March 2014); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 82), a 2-band jump. Main heating runs on electricity.
Untraded for 20 years, with the last transfer in March 2006. Today's modelled estimate of £356,000 is 34.3% above the 2006 sale price.
Know exactly what you're buying at Alderman House
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
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Window efficiency improved
More low energy lighting installed
Planning history
Alderman House has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at Alderman House
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
£356,000
Modelled from EPC, postcode comparables.
£265,000
Recorded with HM Land Registry.
Sales timeline
15 March 2006Most recent
£265,000
Median price across the last 5 sales in TW7 4BA: £380,000 (2022–2018).
Nearby sales in TW7 4BA
171 Spring Grove Road, Isleworth, TW7 4BA
Sold Nov 2022
£487,500Alderman House, Flat 5, 181 Spring Grove Road, Isleworth, TW7 4BA
Sold Apr 2022
£387,500175 Spring Grove Road, Isleworth, TW7 4BA
Sold Dec 2020
£380,000Alderman House, Flat 2, 181 Spring Grove Road, Isleworth, TW7 4BA
Sold Apr 2019
£332,000173 Spring Grove Road, Isleworth, TW7 4BA
Sold Oct 2016
£77,000
Everything we know about Alderman House, 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 Spring Grove Road homes
Alderman House outperforms the street on years held by a wide margin.
Price per m²
£3,955
Street avg £4,419
Floor Area
67 m²
Street avg 73 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 3.0 t/year
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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
Worton Gardens — bus stop.
Closest school
0.3 km
Spring Grove Primary School. 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
54.0dB

Night-time· 23:00 – 07:00
44.4dB