20a, Aintree Close, Colnbrook, Slough, SL3 0QF
About 20a
20a is a semi-detached house in Colnbrook, Slough, Slough (SL3 0QF). It has a recorded floor area of 153 m² (around 1645 sq ft). The latest certificate (November 2009) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from November 2009, so improvements made since then won't be reflected.
At 153 m² the property is well over the postcode median (78 m² across 18 EPCs), placing it in the larger end of the local stock.
Everything you need to know about 20a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
20a'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This certificate is over 10 years old and is no longer valid.Expired 03 Nov 2019
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
20a has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£634,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SL3 0QF: £413,000 (2023–2018).
Nearby sales in SL3 0QF
7 Aintree Close, Colnbrook, Slough, SL3 0QF
Sold Apr 2023
£520,00024 Aintree Close, Colnbrook, Slough, SL3 0QF
Sold Sept 2021
£413,0003 Aintree Close, Colnbrook, Slough, SL3 0QF
Sold Nov 2018
£360,00016 Aintree Close, Colnbrook, Slough, SL3 0QF
Sold Mar 2018
£325,0008 Aintree Close, Colnbrook, Slough, SL3 0QF
Sold Jul 2015
£250,000
Versus other Aintree Close homes
20a outperforms the street on floor area by a wide margin.
EPC Rating
67 (D)
Street avg 67 (D)
Floor Area
153 m²
Street avg 93 m²
CO₂ Emissions
5.2 t/year
Street avg 3.5 t/year
Habitable Rooms
7 rooms
Street avg 4 rooms
Everything you need to know about 20a
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Coleridge Crescent West — bus stop.
Closest school
0.5 km
Colnbrook Church of England Primary School. 7 schools nearby.
Go deeper on the local area
A Local Area 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
47.9dB