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Get startedThe White House is a five-bedroom detached house in Radlett (WD7 7DY). It has a recorded floor area of 411 m² (around 4424 sq ft), construction records dating it to 1900-1929 and council tax band H. The latest certificate (October 2016) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 69), a 3-band jump.
Today's modelled estimate of £2,886,000 sits 56% above the 2018 sale of £1,850,000. On a £-per-square-foot basis, the last sale (£418/sq ft) was about 35% above the typical sold price in the postcode. 7 planning records sit against the property, 4 approved, 1 refused. Past consents include an extension, a porch, partial demolition and a basement excavation, meaningful when judging how the property has evolved. Last sold in May 2018, so it's been off the market for around 8 years.
The White House's carbon output runs well above what efficient homes in the postcode produce.
A recent planning application at The White House was refused — worth checking the council file.
Extension: Rear of property
Retention of existing garage, room above and link to the main house, addition of masonry piers to rear extension, insertion of 2 no. front rooflights to garage and house roofs, and alterations to fenestration - Application to amend the previous application of 23/0285/HSE (as amended by plan received 20.12.2024).
The White House valuation sits well clear of the typical sold price in this postcode.
£2,886,000
Modelled from EPC, postcode comparables.
£1,850,000
Recorded with HM Land Registry.
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On price per m², The White House runs well behind the street norm.
Price per m²
£4,501
Street avg £6,821
Floor Area
411 m²
Street avg 392 m²
Habitable Rooms
11 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Williams Way — bus stop.

Daytime· 07:00 – 23:00
44.3dB

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Application for variation of condition 2 (plans) to allow for retention of existing garage, room above and link to main house, addition of masonry piers to rear extension, insertion of 2x front rooflights to garage and house roofs, and alterations to fenestration following grant of planning permission 23/0285/HSE. (FEE TRANSFERRED TO 24/1158/HSE).
5 more applications for this property
See the full planning history in the property report.
30 May 2018Most recent
£1,850,000
Median price across the last 5 sales in WD7 7DY: £2,140,000 (2024–2004).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Plus much more
Comparable sales, transport, crime, schools and more

Street avg 11 rooms
CO₂ Emissions
30.0 t/year
Street avg 10.3 t/year
WD7 7BN
Closest school
0.7 km
Newberries Primary School. 7 schools nearby.
Night-time· 23:00 – 07:00
36.6dB