40 Keep Hill Drive, High Wycombe, HP11 1DT
About 40 Keep Hill Drive
40 Keep Hill Drive is a three-bedroom semi-detached house in High Wycombe (HP11 1DT). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (May 2012) shows an E (score 48), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. The latest certificate is from May 2012, so improvements made since then won't be reflected.
Today's modelled estimate of £496,000 sits 68.1% above the 2012 sale of £295,000. 5 planning records sit against the property, 5 approved, 0 refused. Past consents include an extension, a basement excavation and a loft conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). Last sold in October 2012, so it's been off the market for around 14 years.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Building
- Heating systemGas
Everything you need to know about 40 Keep Hill Drive
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
40 Keep Hill Drive's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 May 2022
EPC Rating
Certificate validity
Expired on 17 May 2022
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Planning history
40 Keep Hill Drive has been through 5 approved planning applications — a well-evolved property.
5 applications on record at 40 Keep Hill Drive, High Wycombe, HP11 1DT
- Mar 2021Loft ConversionOutlineOutcome in report
Certificate of lawfulness for proposed hip to gable roof extension, insertion of 3 x roof lights to front roof slope, insertion of 1 x window to side elevation and installation of 1 x box dormer to rear roof slope in connection with loft conversion
- Documents
- 11 docs on file
- Reference
- 21/05117/CLP
- More recent applications — locked
- ExtensionMay 2022Decision
- AmendmentFeb 2022Decision
+ 2 more applications in the report
Unlock 40 Keep Hill Drive, High Wycombe, HP11 1DT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (5 on record)
- All 5 applications on this property in full, plus 9 notable nearby
- The 45 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
40 Keep Hill Drive valuation sits well clear of the typical sold price in this postcode.
£496,000
Modelled from EPC, postcode comparables.
£295,000
Recorded with HM Land Registry.
Sales timeline
25 October 2012Most recent
£295,000
Median price across the last 5 sales in HP11 1DT: £557,500 (2025–2023).
Nearby sales in HP11 1DT
50 Keep Hill Drive, High Wycombe, HP11 1DT
Sold Mar 2025
£557,50056 Keep Hill Drive, High Wycombe, HP11 1DT
Sold Dec 2024
£500,00052 Keep Hill Drive, High Wycombe, HP11 1DT
Sold Sept 2024
£680,00080 Keep Hill Drive, High Wycombe, HP11 1DT
Sold Aug 2024
£720,00057 Keep Hill Drive, High Wycombe, HP11 1DT
Sold Dec 2023
£410,000
Versus other Keep Hill Drive homes
Price per m² for 40 Keep Hill Drive lags the street by a wide margin.
Price per m²
£3,138
Street avg £4,626
Floor Area
94 m²
Street avg 99 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.3 t/year
Street avg 4.4 t/year
Everything you need to know about 40 Keep Hill Drive
The true value, the hidden risks and the full sale history, in one report.
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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
228/mo
Falling year-on-year across the wider district.
Nearest stop
0.5 km
Chestnut Avenue — bus stop.
Closest school
0.8 km
Abbey View Primary Academy. 21 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
47.4dB

Night-time· 23:00 – 07:00
40.2dB






