Crossman House, Flat 5, 9 High Street, Sunninghill, Ascot, SL5 9NQ
About Crossman House
Crossman House is a detached house in Sunninghill, Ascot, Ascot (SL5 9NQ). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to 1996-2002. At 68 m² this is the largest unit on EPC record across Crossman House (48–68 m²). The building's EPC ratings span D to B, with this unit at the bottom. On EPC score it ranks last in the building (61 versus a best of 81). The latest certificate (August 2021) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Main heating runs on electricity.
One historical planning record sits against the property in 2011.
Everything you need to know about Crossman House
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Planning history
- Sept 2011Change Of UseFullIn report
Change of use of first floor B1a office to D2 use as a pilates studio
- Documents
- 20 docs on file
- Reference
- 11/02025/FULL
We flagged 1 thing worth checking at Crossman 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.
- Larger development activity nearby
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Sales history & valuation
Crossman House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£297,000
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 SL5 9NQ: £280,000 (2024–2020).
Nearby sales in SL5 9NQ
3b, High Street, Sunninghill, Ascot, SL5 9NQ
Sold Nov 2024
£332,5003a, High Street, Sunninghill, Ascot, SL5 9NQ
Sold Oct 2024
£320,0001a, High Street, Sunninghill, Ascot, SL5 9NQ
Sold Dec 2020
£280,000Crossman House, Flat 2, 9 High Street, Sunninghill, Ascot, SL5 9NQ
Sold Feb 2018
£195,000Crossman House, Flat 1, 9 High Street, Sunninghill, Ascot, SL5 9NQ
Sold Feb 2018
£200,000
Versus other High Street homes
EPC Rating for Crossman House lags the street by a wide margin.
EPC Rating
61 (D)
Street avg 70 (C)
Floor Area
68 m²
Street avg 63 m²
CO₂ Emissions
3.3 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about Crossman House
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
St Michaels School — bus stop.
Closest school
0.1 km
St Michael's CofE Primary School, Sunninghill. 6 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
47.9dB
Night-time· 23:00 – 07:00
38.7dB