11 Crabtree Close is a four-bedroom detached house in Beaconsfield (HP9 1UQ). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (June 2022) returns an A (score 100), the top energy band on the EPC scale. When first surveyed in January 2014 the rating was D, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Very Good, roof efficiency went from Average to Very Good and window efficiency went from Average to Good.
At 108 m² it's 25% smaller than the typical home in the postcode (144 m² median across 24 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £902,000 is 44.3% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£538/sq ft) was about 68.7% above the typical sold price in the postcode. Last sold in October 2014, so it's been off the market for around 12 years. One historical planning record sits against the property in 2016.
11 Crabtree Close ranks among the most efficient homes in the postcode for energy use.
Council records include a part-single-part-two-storey extension at 11 Crabtree Close.
Extension: Part single, part two storey
Part-single/part-two storey front/side/rear extension.
11 Crabtree Close valuation sits well clear of the typical sold price in this postcode.
£902,000
Modelled from EPC, postcode comparables.
£625,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
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EPC Rating for 11 Crabtree Close runs comfortably ahead of the street norm.
Price per m²
£5,787
Street avg £4,793
Floor Area
108 m²
Street avg 168 m²
Habitable Rooms
6 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Chestnut Road — bus stop.

Daytime· 07:00 – 23:00
52.3dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded to triple glazing
Cavity wall insulation installed
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Solar PV panels (85 kWp) installed
Full planning data for 11 Crabtree Close, Beaconsfield, HP9 1UQ
Every application and decision on this property and nearby, in full, in the report.
17 October 2014Most recent
£625,000
Median price across the last 5 sales in HP9 1UQ: £890,000 (2025–2024).
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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Street avg 7 rooms
CO₂ Emissions
-0.1 t/year
Street avg 5.9 t/year
HP9 1SY
Closest school
0.3 km
Holtspur School & Pre-School. 8 schools nearby.
Night-time· 23:00 – 07:00
43.3dB