20a is a three-bedroom end-of-terrace house in Beaconsfield (HP9 1BQ). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 2012 onwards and council tax band D. The latest certificate (March 2024) shows a C (score 73). The rating has held steady at C across 2 certificates since August 2012. Between certificates, lighting went from Average to Very Good. The recommended improvements would push it to B (score 84).
Sale prices here have outpaced England HPI: 5.7% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£646/sq ft) was about 52.4% above the typical sold price in the postcode. Last sale on file: £570,000 in October 2024. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 0 approved, 0 refused.
T1 cherry - fell, T2 oak - fell, T3/T4 oak - reduction of lateral branches growing over garden by up to 2.5 metres, T5 oak - fell, (TPO No 48, 1995).
20a valuation sits well clear of the typical sold price in this postcode.
£544,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 12 years.
£570,000
Growth on file: 5.7% per year over 12 years.
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On years held, 20a runs well behind the street norm.
Price per m²
£6,951
Street avg £5,136
Floor Area
82 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 5 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
0.1 km

Daytime· 07:00 – 23:00
48.1dB

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Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Extension: Single storey · Side of property
Single storey side extension.
Full planning data for 20a, Lower Riding, Beaconsfield, HP9 1BQ
Every application and decision on this property and nearby, in full, in the report.
11 October 2024Most recent
£570,000
+7.1%over 3 years20 September 2021
£532,000
+28.2%over 5 years12 February 2016
£415,000
+38.3%over 2 years14 March 2013
£300,000
Median price across the last 5 sales in HP9 1BQ: £490,000 (2023–2019).
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
2.6 t/year
Street avg 3.2 t/year
HP9 1BN
Cherry Tree Road H&R — bus stop.
Closest school
0.3 km
Holtspur School & Pre-School. 8 schools nearby.
Night-time· 23:00 – 07:00
38.2dB