6 Aston House is a three-bedroom detached house in Knotty Green, Beaconsfield, Beaconsfield (HP9 2TS). It has a recorded floor area of 159 m² (around 1711 sq ft), construction records dating it to 2003-2006 and council tax band G. At 159 m² this is the largest unit on EPC record across the building (89–159 m²). The building's EPC ratings span C to B, with this unit at the top. Other recorded features include a balcony. The latest certificate (November 2014) returns a B (score 81), comfortably above the UK average. The latest certificate is from November 2014, so improvements made since then won't be reflected.
Untraded for 20 years, with the last transfer in August 2006. At 159 m² the property is well over the postcode median (122 m² across 14 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £958,000 is 19.8% above the 2006 sale price.
6 Aston House's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 03 Nov 2024
No planning applications are recorded against 6 Aston House, Penn Road, Knotty Green, Beaconsfield, HP9 2TS. The full report also covers planning activity across the surrounding area.
Full planning data for 6 Aston House, Penn Road, Knotty Green, Beaconsfield, HP9 2TS
Every application and decision on this property and nearby, in full, in the report.
£958,000
Modelled from EPC, postcode comparables.
£800,000
Recorded with HM Land Registry.
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On years held, 6 Aston House stands well clear of the street.
Price per m²
£5,031
Street avg £6,118
Floor Area
159 m²
Street avg 148 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
45.2dB

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4 August 2006Most recent
£800,000
Median price across the last 5 sales in HP9 2TS: £1,812,500 (2023–2018).
4 Glenock Place Penn Road Knotty Green Beaconsfield
Sold Jul 2023
Pennway Penn Road Knotty Green Beaconsfield
Sold Jan 2023
2 Glenock Place Penn Road Knotty Green Beaconsfield
Sold May 2022
Keren Penn Road Knotty Green Beaconsfield
Sold Sept 2020
6 Glenock Place Penn Road Knotty Green Beaconsfield
Sold Aug 2018
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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CO₂ Emissions
2.7 t/year
Street avg 2.6 t/year
HP9 2LZ
Alfriston School — bus stop.
Closest school
2.3 km
St Mary and All Saints CofE Primary School. 7 schools nearby.
Night-time· 23:00 – 07:00
38.3dB