13 Derehams Lane, Loudwater, High Wycombe, HP10 9RH
About 13 Derehams Lane
13 Derehams Lane is a five-bedroom detached house in Loudwater, High Wycombe, High Wycombe (HP10 9RH). It has a recorded floor area of 177 m² (around 1905 sq ft) and construction records dating it to 1930-1949. The latest certificate (August 2017) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2008. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to C (score 76).
At 177 m² the property is well over the postcode median (111 m² across 12 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, a porch and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £748,000 is 29% above the 2018 sale price. Sold July 2018 for £580,000.
Know exactly what you're buying at 13 Derehams Lane
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
- Bedrooms5
- Bathrooms2
Energy performance
13 Derehams Lane's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
A a porch application was refused at 13 Derehams Lane in 2021.
- Sept 2023PorchFullIn report
Householder application for construction of new entrance and open porch, conversion of existing garage into habitable space, construction of single storey detached garage/workshop with new vehicle crossover and fenestration/external alterations following demolition of existing porch and outbuilding
ExtensionDemolition- Documents
- 19 docs on file
- Reference
- 23/05966/FUL
- Dec 2021PorchFullIn report
Extension: Part single, part two storey · Rear of property
Householder application for part single, part two storey rear extension, insertion of 1 x side dormer to existing roof, replacement open porch, front raised decking with storage area underneath, fenestration alterations and side retaining wall
Extension- Documents
- 20 docs on file
- Reference
- 21/07195/FUL
What's in 13 Derehams Lane, Loudwater, High Wycombe, HP10 9RH's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
13 Derehams Lane valuation sits well clear of the typical sold price in this postcode.
£748,000
Modelled from EPC, postcode comparables.
£580,000
Recorded with HM Land Registry.
Sales timeline
29 July 2018Most recent
£580,000
Median price across the last 5 sales in HP10 9RH: £480,000 (2025–2021).
Nearby sales in HP10 9RH
12 Derehams Lane, Loudwater, High Wycombe, HP10 9RH
Sold Feb 2025
£665,0008a, Derehams Lane, Loudwater, High Wycombe, HP10 9RH
Sold Jun 2024
£480,00013a, Derehams Lane, Loudwater, High Wycombe, HP10 9RH
Sold Nov 2022
£300,0005 Derehams Lane, Loudwater, High Wycombe, HP10 9RH
Sold Aug 2021
£465,000Lamphey, Derehams Lane, Loudwater, High Wycombe, HP10 9RH
Sold Apr 2021
£587,500
Everything we know about 13 Derehams Lane, 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 Derehams Lane homes
On co₂ emissions, 13 Derehams Lane runs well behind the street norm.
Price per m²
£3,277
Street avg £3,433
Floor Area
177 m²
Street avg 115 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
6.3 t/year
Street avg 3.6 t/year
Similar properties nearby
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1 Chilterns Close, Flackwell Heath
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1 Chiltern Green, Flackwell Heath
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1 Cherry Rise, Flackwell Heath
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1 Clay Close, Flackwell Heath
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1 Cherrywood Gardens, Flackwell Heath
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1 Aspen Road
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1 Birfield Road, Loudwater
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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
The Papermill — bus stop.
Closest school
0.6 km
Loudwater Combined School. 12 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
55.2dB

Night-time· 23:00 – 07:00
48.3dB