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Get startedDellcroft is a four-bedroom detached house in Radlett (WD7 7LW). It has a recorded floor area of 422 m² (around 4542 sq ft), construction records dating it to 1976-1982 and council tax band G. The latest certificate (October 2018) shows a C (score 76), near the top of the C band. When first surveyed in June 2016 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Good and lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83). The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. Records show the property has been extended at some point in its history.
At 422 m² the property is well over the postcode median (72 m² across 40 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,864,000 sits 91.2% above the 2016 sale of £975,000. On a £-per-square-foot basis, the last sale (£215/sq ft) was about 27.7% below the postcode norm. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. On the market in October 2016 and unlisted since — roughly 10 years.
Dellcroft's carbon output runs well above what efficient homes in the postcode produce.
Application for a non material amendment following the grant of planning permission reference 16/1876/HSE for the replacement of 2 small windows in the rear dormer window with one window and insertion of 1 front and 2 rear rooflights.
Dellcroft valuation sits well clear of the typical sold price in this postcode.
£1,864,000
Modelled from EPC, postcode comparables.
£975,000
Recorded with HM Land Registry.
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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
Post Office — bus stop.

Daytime· 07:00 – 23:00
49.2dB

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Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Application for a retrospective non material amendment following the grant of planning permission reference 16/1876/HSE for the replacement of 2 small windows in the rear dormer window with a door and Juliette balcony and insertion of 1 front and 2 rear rooflights.
1 more application for this property
See the full planning history in the property report.
6 October 2016Most recent
£975,000
Median price across the last 5 sales in WD7 7LW: £360,000 (2025–2024).
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

WD7 7ER
Closest school
0.5 km
Newberries Primary School. 8 schools nearby.
Night-time· 23:00 – 07:00
39.3dB