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Get startedDilwyn Court is a one-bedroom end-of-terrace house in High Wycombe (HP12 3BH). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1991-1995 and council tax band B. At 37 m² this is the 6th smallest of 20 units on EPC record in Dilwyn Court, where floor areas span 34–54 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (October 2024) shows a C (score 71). When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Average. Main heating runs on electricity.
Sale prices here have outpaced England HPI: 7.5% per year against 0% for the wider region. Today's modelled estimate of £157,000 is 40.8% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£280/sq ft) was about 15.9% above the typical sold price in the postcode. On the market in July 2011 and unlisted since — roughly 15 years. Across the public record there are 4 sales, relatively high churn for a single property.
Dilwyn Court has more than doubled in price since the earliest registered sale in 1997.
£157,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 14 years.
£111,500
Growth on file: 7.5% per year over 14 years.
Price per m²
£3,014
Street avg £3,556
Floor Area
37 m²
Street avg 39 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Oakridge Road — bus stop.

Daytime· 07:00 – 23:00
50.7dB

Changes detected from historical EPC data
Hot water efficiency improved
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
15 July 2011Most recent
£111,500
+1.6%over 6 years22 April 2005
£109,750
+29.2%over 2 years19 July 2002
£84,950
+107.2%over 4 years22 August 1997
£41,000
Median price across the last 5 sales in HP12 3BH: £150,000 (2025–2018).
Dilwyn Court Flat 1 Abercromby Avenue High Wycombe
Sold Sept 2025
Dilwyn Court Flat 2 Abercromby Avenue High Wycombe
Sold Mar 2022
Dilwyn Court Flat 25 Abercromby Avenue High Wycombe
Sold Nov 2021
Dilwyn Court Flat 4 Abercromby Avenue High Wycombe
Sold Oct 2018
Dilwyn Court Flat 6 Abercromby Avenue High Wycombe
Sold Sept 2018
CO₂ Emissions
2.7 t/year
Street avg 2.6 t/year
HP12 3AB
Closest school
0.4 km
Oakridge School. 18 schools nearby.
Night-time· 23:00 – 07:00
40.0dB
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