4 Chiltern Green, Flackwell Heath, High Wycombe, HP10 9AJ
About 4 Chiltern Green
4 Chiltern Green is a two-bedroom detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9AJ). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (May 2023) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2010. Between certificates, hot-water efficiency went from Average to Good, lighting went from Very Poor to Very Good and main heating went from Average to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 81), a 2-band jump.
Most recent transfer: October 2023 at £475,000. Across the public record there are 4 sales, relatively high churn for a single property. At 98 m² it's 16.9% smaller than the typical home in the postcode (118 m² median across 6 EPCs). Across 2007–2023, sale prices on this property compounded at 2.4% per year.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 14 May 2033
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
4 Chiltern Green has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£490,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.4% per year over 16 years.
£475,000
Growth on file: 2.4% per year over 16 years.
Sales timeline
5 October 2023Most recent
£475,000
+2.7%over 4 years6 February 2019
£462,500
+33.7%over 8 years17 August 2010
£345,950
+6.4%over 3 years28 June 2007
£325,000
Median price across the last 5 sales in HP10 9AJ: £632,000 (2024–2014).
Nearby sales in HP10 9AJ
3 Chiltern Green, Flackwell Heath, High Wycombe, HP10 9AJ
Sold Apr 2024
£640,0001 Chiltern Green, Flackwell Heath, High Wycombe, HP10 9AJ
Sold May 2023
£632,0009 Chiltern Green, Flackwell Heath, High Wycombe, HP10 9AJ
Sold Jul 2022
£645,0002 Chiltern Green, Flackwell Heath, High Wycombe, HP10 9AJ
Sold Oct 2020
£435,0007 Chiltern Green, Flackwell Heath, High Wycombe, HP10 9AJ
Sold Nov 2014
£465,000
Versus other Chiltern Green homes
On epc rating, 4 Chiltern Green stands well clear of the street.
Price per m²
£4,847
Street avg £5,306
Floor Area
98 m²
Street avg 114 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.9 t/year
Street avg 5.3 t/year
Similar properties nearby
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
59/mo
Falling year-on-year across the wider district.
Nearest stop
0.4 km
The Common — bus stop.
Closest school
0.5 km
Carrington Junior School. 11 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
47.1dB

Night-time· 23:00 – 07:00
38.6dB







