Allerford Lake House, Lewdown, Okehampton, EX20 4PU
About Allerford Lake House
Allerford Lake House is a detached house in Lewdown, Okehampton, Okehampton (EX20 4PU). It has a recorded floor area of 182 m² (around 1959 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (August 2015) shows an F (score 36), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since July 2014. Between certificates, wall efficiency went from Average to Good and roof efficiency went from Average to Good; while hot-water efficiency dropped from Poor to Very Poor and main heating dropped from Average to Poor. The recommended improvements would lift it to C (score 74), a 3-band jump. Main heating runs on oil. The latest certificate is from August 2015, so improvements made since then won't be reflected.
Today's modelled estimate of £603,000 sits 67.5% above the 2016 sale of £360,000. On a £-per-square-foot basis, the last sale (£184/sq ft) was about 49.8% above the typical sold price in the postcode. One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. At 182 m² it's 24.7% larger than the typical home in the postcode (146 m² median across 3 EPCs). On the market in September 2016 and unlisted since — roughly 10 years.
Know exactly what you're buying at Allerford Lake House
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
Energy performance
Allerford Lake House'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This certificate is over 10 years old and is no longer valid.Expired 26 Aug 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Wall insulation improved
Loft insulation upgraded to recommended levels
Planning history
Allerford Lake House has an approved single-storey extension on the planning record.
- Jun 2017ExtensionFullIn report
Extension: Single storey
Householder application for alterations and single-storey extension toexisting dwelling.
- Documents
- 21 docs on file
- Reference
- 0738/17/HHO
What's in Allerford Lake House, Lewdown, Okehampton, EX20 4PU's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Allerford Lake House valuation sits well clear of the typical sold price in this postcode.
£603,000
Modelled from EPC, postcode comparables.
£360,000
Recorded with HM Land Registry.
Sales timeline
21 September 2016Most recent
£360,000
Median price across the last 5 sales in EX20 4PU: £300,000 (2023–2011).
Nearby sales in EX20 4PU
1 Allerford Cottages, Lewdown, Okehampton, EX20 4PU
Sold Dec 2023
£432,000Thrushall Farmhouse, Lewdown, Okehampton, EX20 4PU
Sold Apr 2016
£340,000Timberyard, Lewdown, Okehampton, EX20 4PU
Sold Aug 2014
£300,000The Crest, Lewdown, Okehampton, EX20 4PU
Sold Oct 2008
£280,000Cornview Cottage, Lewdown, Okehampton, EX20 4PU
Sold Aug 2007
£257,000
Everything we know about Allerford Lake House, 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 the street
EPC Rating
36 (F)
Street avg 32 (F)
Floor Area
182 m²
Street avg 196 m²
CO₂ Emissions
14.0 t/year
Street avg 17.0 t/year
Habitable Rooms
7 rooms
Street avg 7 rooms
Similar properties nearby
1 Glebelands, Bridestowe
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1 Crandford Close, Bridestowe
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1 Badgers Well Cottages, Bridestowe
EX20 4NT
1 Kersleigh Court, Meldon
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1 Allerford Cottages, Lewdown
EX20 4PU
1 Kings Way, Lewdown
EX20 4DQ
1 Fore Street, Bridestowe
EX20 4EL
1 Fowley Barns, Tavistock Road
EX20 4LR
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.9 km
Portgate — bus stop.
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
41.6dB

Night-time· 23:00 – 07:00
35.6dB