1 Chilterns Close, Flackwell Heath, High Wycombe, HP10 9BB
About 1 Chilterns Close
1 Chilterns Close is a four-bedroom detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9BB). It has a recorded floor area of 162 m² (around 1744 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (August 2024) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since February 2016. Between certificates, roof efficiency went from Good to Very Good. The home occupies a cul-de-sac position.
At 162 m² the property is well over the postcode median (123 m² across 7 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 71% of similar EPCs). 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. On the market in August 2016 and unlisted since — roughly 10 years. Across 2002–2016, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £712,000 is 39.3% above the 2016 sale price.
Know exactly what you're buying at 1 Chilterns Close
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
- Bedrooms4
- Bathrooms2
Outside
- DrivewayYes
- Cul-de-sacYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
Planning history
1 Chilterns Close has been extended on multiple sides of the property across separate planning applications.
- Sept 2010ExtensionFullIn report
Extension: Front of property
Householder application for construction of front extension to garage
- Documents
- 4 docs on file
- Reference
- 10/06701/FUL
- May 2007ConservatoryFullIn report
Extension: Side of property
Construction of conservatory to side
Extension- Documents
- 9 docs on file
- Reference
- 07/05731/FUL
What's in 1 Chilterns Close, Flackwell Heath, High Wycombe, HP10 9BB's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
1 Chilterns Close valuation sits well clear of the typical sold price in this postcode.
£712,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 14 years.
£511,000
Growth on file: 4.6% per year over 14 years.
Sales timeline
25 August 2016Most recent
£511,000
+87.2%over 14 years22 August 2002
£273,000
Median price across the last 5 sales in HP10 9BB: £537,000 (2019–2014).
Nearby sales in HP10 9BB
2 Chilterns Close, Flackwell Heath, High Wycombe, HP10 9BB
Sold Sept 2019
£495,0006 Chilterns Close, Flackwell Heath, High Wycombe, HP10 9BB
Sold Aug 2019
£590,00010 Chilterns Close, Flackwell Heath, High Wycombe, HP10 9BB
Sold Jul 2017
£537,0009 Chilterns Close, Flackwell Heath, High Wycombe, HP10 9BB
Sold Apr 2014
£485,0008 Chilterns Close, Flackwell Heath, High Wycombe, HP10 9BB
Sold Jun 2002
£299,955
Everything we know about 1 Chilterns Close, 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 Chilterns Close homes
Floor Area for 1 Chilterns Close runs comfortably ahead of the street norm.
Price per m²
£3,154
Street avg £3,714
Floor Area
162 m²
Street avg 118 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.4 t/year
Similar properties nearby
1 Bracken Way, Flackwell Heath
HP10 9JX
1 Chiltern Green, Flackwell Heath
HP10 9AJ
1 Clay Close, Flackwell Heath
HP10 9BG
1 Cherry Rise, Flackwell Heath
HP10 9PS
1 Cherrywood Gardens, Flackwell Heath
HP10 9AX
1 Aspen Road
HP10 9FA
1 Birfield Road, Loudwater
HP10 9TW
1 Conway Close, Loudwater
HP10 9TR
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
0.1 km
Highlands — bus stop.
Closest school
0.3 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
48.2dB

Night-time· 23:00 – 07:00
38.8dB