20 Hedley Road, Flackwell Heath, High Wycombe, HP10 9AY
About 20 Hedley Road
20 Hedley Road is a three-bedroom detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9AY). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (April 2024) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Poor to Good and window efficiency went from Average to Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Our model identifies extension potential, subject to local planning policy. The home occupies a corner plot.
A recent sale: £610,000 in June 2025. Across 1997–2025, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£623/sq ft) was about 85.9% above the typical sold price in the postcode. At 91 m² it's 18.8% smaller than the typical home in the postcode (112 m² median across 12 EPCs).
Know exactly what you're buying at 20 Hedley Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenYes
- DrivewayYes
- Corner plotYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Planning history
20 Hedley Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
Sales history & valuation
20 Hedley Road has more than tripled in price since its earliest registered sale in 1997.
£627,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 28 years.
£610,000
Growth on file: 5.0% per year over 28 years.
Sales timeline
5 June 2025Most recent
£610,000
+145.0%over 23 years2 August 2001
£249,000
+56.6%over 3 years11 August 1997
£159,000
Median price across the last 5 sales in HP10 9AY: £570,000 (2024–2021).
Nearby sales in HP10 9AY
6 Hedley Road, Flackwell Heath, High Wycombe, HP10 9AY
Sold Aug 2024
£740,0005 Hedley Road, Flackwell Heath, High Wycombe, HP10 9AY
Sold Oct 2022
£570,0002 Hedley Road, Flackwell Heath, High Wycombe, HP10 9AY
Sold Jul 2022
£740,00015 Hedley Road, Flackwell Heath, High Wycombe, HP10 9AY
Sold Mar 2021
£500,00021 Hedley Road, Flackwell Heath, High Wycombe, HP10 9AY
Sold Mar 2019
£890,000
Everything we know about 20 Hedley Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Hedley Road homes
Years Held for 20 Hedley Road lags the street by a wide margin.
Price per m²
£6,703
Street avg £4,982
Floor Area
91 m²
Street avg 114 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.8 t/year
Similar properties nearby
1 Aspen Road
HP10 9FA
1 Cherrywood Gardens, Flackwell Heath
HP10 9AX
1 Birfield Road, Loudwater
HP10 9TW
1 Conway Close, Loudwater
HP10 9TR
1 Chiltern Green, Flackwell Heath
HP10 9AJ
1 Chilterns Close, Flackwell Heath
HP10 9BB
1 Clay Close, Flackwell Heath
HP10 9BG
1 Bracken Way, Flackwell Heath
HP10 9JX
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
3/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Highlands — bus stop.
Closest school
0.4 km
Juniper Hill School. 11 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.4dB

Night-time· 23:00 – 07:00
40.2dB