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Get started5 The Warren is a five-bedroom detached house in Radlett (WD7 7DS). It has a recorded floor area of 309 m² (around 3326 sq ft) and construction records dating it to 1950-1966. The latest certificate (December 2017) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 71). The home occupies a corner plot.
3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 309 m² it's 22.1% smaller than the typical home in the postcode (397 m² median across 8 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Today's modelled estimate of £2,828,000 is 33.1% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£639/sq ft) was about 28.1% above the typical sold price in the postcode. Most recent transfer: September 2018 at £2,125,000.
5 The Warren's carbon output runs well above what efficient homes in the postcode produce.
T26 HORSE CHESTNUT. Fell due to Kretzschmaria deusta Replanting to be undertaken later in the year..
£2,828,000
Modelled from EPC, postcode comparables.
£2,125,000
Recorded with HM Land Registry.
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5 The Warren is notably below the street on co₂ emissions.
Price per m²
£6,877
Street avg £7,003
Floor Area
309 m²
Street avg 373 m²
Habitable Rooms
10 rooms
Street avg 10 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 km
Williams Way — bus stop.

Daytime· 07:00 – 23:00
43.6dB

Launch offer
Secure checkout · One-off payment

Extension: Single storey · Rear of property
Alterations to elevations and part single storey rear extension
1 more application for this property
See the full planning history in the property report.
7 September 2018Most recent
£2,125,000
Median price across the last 5 sales in WD7 7DS: £3,100,000 (2025–2021).
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

CO₂ Emissions
12.0 t/year
Street avg 7.8 t/year
WD7 7BN
Closest school
1.0 km
Newberries Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
36.8dB