23 Churchill Close, Flackwell Heath, High Wycombe, HP10 9LA
About 23 Churchill Close
23 Churchill Close is a three-bedroom detached house in Flackwell Heath, High Wycombe, High Wycombe (HP10 9LA). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (December 2019) shows a D (score 57), a step below the typical UK home. When first surveyed in January 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would push it to C (score 79). Other recorded features include a conservatory.
It hasn't traded since January 1999, a hold of 27 years that's notably long for the area. Across 1996–1999, sale prices on this property compounded at 21.2% per year. Today's modelled estimate of £474,000 sits 208.8% above the 1999 sale of £153,500. On a £-per-square-foot basis, the last sale (£152/sq ft) was about 42.9% below the postcode norm.
Know exactly what you're buying at 23 Churchill 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
- Bedrooms3
- ConservatoryYes
Outside
- Private gardenFront and rear
- DrivewayYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Planning history
23 Churchill Close has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
Sales history & valuation
23 Churchill Close's modelled value sits at over four times its earliest registered sale price (1996).
£474,000
Modelled from EPC, postcode comparables and a sale-price growth of 21.2% per year over 2 years.
£153,500
Growth on file: 21.2% per year over 2 years.
Sales timeline
29 January 1999Most recent
£153,500
+54.3%over 2 years29 October 1996
£99,500
Median price across the last 5 sales in HP10 9LA: £600,000 (2025–2022).
Nearby sales in HP10 9LA
27 Churchill Close, Flackwell Heath, High Wycombe, HP10 9LA
Sold Oct 2025
£535,00019 Churchill Close, Flackwell Heath, High Wycombe, HP10 9LA
Sold Apr 2024
£405,0007 Churchill Close, Flackwell Heath, High Wycombe, HP10 9LA
Sold Jul 2023
£625,00031 Churchill Close, Flackwell Heath, High Wycombe, HP10 9LA
Sold Aug 2022
£600,00039 Churchill Close, Flackwell Heath, High Wycombe, HP10 9LA
Sold Aug 2022
£725,000
Everything we know about 23 Churchill 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 Churchill Close homes
On years held, 23 Churchill Close stands well clear of the street.
Price per m²
£1,633
Street avg £3,992
Floor Area
94 m²
Street avg 111 m²
Habitable Rooms
4 rooms
Street avg 6 rooms
CO₂ Emissions
5.1 t/year
Street avg 4.9 t/year
Similar properties nearby
1 Conway Close, Loudwater
HP10 9TR
1 Birfield Road, Loudwater
HP10 9TW
1 Aspen Road
HP10 9FA
1 Cherrywood Gardens, Flackwell Heath
HP10 9AX
1 Carrington Avenue, Flackwell Heath
HP10 9AL
1 Clay Close, Flackwell Heath
HP10 9BG
1 Fassetts Road, Loudwater
HP10 9UW
1 Chiltern Green, Flackwell Heath
HP10 9AJ
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
Green Dragon Lane — bus stop.
Closest school
0.0 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
48.5dB

Night-time· 23:00 – 07:00
39.3dB