North Dean House, Speen Road, North Dean, High Wycombe, HP14 4NG
About North Dean House
North Dean House is a semi-detached house in North Dean, High Wycombe, High Wycombe (HP14 4NG). It has a recorded floor area of 633 m² (around 6814 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (April 2023) shows an F (score 32), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 66), a 2-band jump. Main heating runs on oil.
Today's modelled estimate of £1,851,000 is 24.2% below the 2023 sale of £2,443,000, an unusual pattern given regional price growth and worth checking against the EPC condition. 3 planning records sit against the property, 2 approved, 0 refused. The record references listed-building consent, which constrain future alterations. Last sale on file: £2,443,000 in September 2023.
Energy performance
North Dean House's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
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Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has no mains gas supply, we believe a Level 3 building survey should be considered.
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Planning history
North Dean House has multiple listed-building consents on file — alterations need formal heritage approval.
3 applications on record at North Dean House, Speen Road, North Dean, High Wycombe, HP14 4NG
- Mar 2024RenovationFullOutcome in report
Householder application for internal and external alterations to grade II listed dwelling, including amended fenestration and doors, like-for-like re-roofing together with re-working of courtyard & associated hard landscaping including a new terrace to front of property
Listed- Documents
- 34 docs on file
- Reference
- 24/05194/FUL
- More recent applications — locked
- ConditionsJun 2025Decision
- ConditionsNov 2024Decision
Unlock North Dean House, Speen Road, North Dean, High Wycombe, HP14 4NG's full planning history
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- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 2 notable nearby
- The 70 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
North Dean House valuation sits well clear of the typical sold price in this postcode.
£1,851,000
Modelled from EPC, postcode comparables.
£2,443,000
Recorded with HM Land Registry.
Sales timeline
28 September 2023Most recent
£2,443,000
Median price across the last 5 sales in HP14 4NG: £990,000 (2025–2008).
Nearby sales in HP14 4NG
1 Deanfield Cottages, Speen Road, North Dean, High Wycombe, HP14 4NG
Sold Jul 2025
£565,000Old Tythe Barn, Speen Road, North Dean, High Wycombe, HP14 4NG
Sold Nov 2019
£3,100,000Dower House, Speen Road, North Dean, High Wycombe, HP14 4NG
Sold May 2011
£990,000The Farm House, Speen Road, North Dean, High Wycombe, HP14 4NG
Sold Aug 2008
£1,200,0002 Deanfield Cottages, Speen Road, North Dean, High Wycombe, HP14 4NG
Sold Apr 2007
£425,000
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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
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Piggott's Hill — bus stop.
Closest school
1.1 km
Hughenden Primary School. 4 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
43.8dB

Night-time· 23:00 – 07:00
36.3dB







