9a, Desborough Park Road, High Wycombe, HP12 3BQ
About 9a
9a is a two-bedroom semi-detached house in High Wycombe (HP12 3BQ). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2021) shows a C (score 69), just inside the C band. When first surveyed in November 2008 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Average to Good and hot-water efficiency went from Poor to Good. Period features are noted in the property record.
At 83 m² it's 18.6% larger than the typical home in the postcode (70 m² median across 47 EPCs). Across 1996–2021, sale prices on this property compounded at 6.3% per year. On a £-per-square-foot basis, the last sale (£257/sq ft) was about 29.7% above the typical sold price in the postcode. Most recent transfer: October 2021 at £230,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- FireplaceYes
Outside
- Communal gardenYes
- ParkingAllocated
Building
- Heating systemGas
- Period featuresYes
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Low energy lighting percentage decreased
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
9a has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
9a has more than quadrupled in price since its earliest registered sale in 1996.
£240,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 25 years.
£230,000
Growth on file: 6.3% per year over 25 years.
Sales timeline
5 October 2021Most recent
£230,000
+60.8%over 9 years27 September 2012
£143,000
+3.6%over 7 years18 January 2005
£138,000
+178.8%over 8 years19 June 1996
£49,500
Median price across the last 5 sales in HP12 3BQ: £265,000 (2025–2023).
Nearby sales in HP12 3BQ
7d, Desborough Park Road, High Wycombe, HP12 3BQ
Sold Mar 2025
£240,00042 Desborough Park Road, High Wycombe, HP12 3BQ
Sold May 2024
£265,00050 Desborough Park Road, High Wycombe, HP12 3BQ
Sold Jan 2024
£310,0008 Desborough Park Road, High Wycombe, HP12 3BQ
Sold Jan 2024
£333,50011a, Desborough Park Road, High Wycombe, HP12 3BQ
Sold Jan 2023
£112,000
Versus other Desborough Park Road homes
Floor Area for 9a runs comfortably ahead of the street norm.
Price per m²
£2,771
Street avg £2,885
Floor Area
83 m²
Street avg 47 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.2 t/year
Street avg 2.6 t/year
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The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Desborough Park Road — bus stop.
Closest school
0.6 km
Millbrook Combined School. 18 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.4dB

Night-time· 23:00 – 07:00
39.8dB







