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Get started19 Craigweil Avenue is a detached house in Radlett (WD7 7ES). It has a recorded floor area of 154 m² (around 1658 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (January 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in October 2014 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Held since January 2002 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £1,180,000 sits 206.5% above the 2002 sale of £385,000. On a £-per-square-foot basis, the last sale (£232/sq ft) was about 39.9% below the postcode norm. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
19 Craigweil Avenue's carbon output runs well above what efficient homes in the postcode produce.
19 Craigweil Avenue has been extended on multiple sides of the property across separate planning applications.
Extension: Single storey · Rear of property
Erection of single storey rear extension and front porch.
19 Craigweil Avenue's estimated value is more than triple its earliest registered sale price (2002).
£1,180,000
Modelled from EPC, postcode comparables.
£385,000
Recorded with HM Land Registry.
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Price per m² for 19 Craigweil Avenue lags the street by a wide margin.
Price per m²
£2,500
Street avg £7,162
Floor Area
154 m²
Street avg 163 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Craigweil Avenue — bus stop.

Daytime· 07:00 – 23:00
48.6dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Ventilation system changed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Part single, part two storey · Rear of property
Part first floor, part two storey rear extension.
1 more application for this property
See the full planning history in the property report.
18 January 2002Most recent
£385,000
Median price across the last 5 sales in WD7 7ES: £1,150,000 (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

Street avg 7 rooms
CO₂ Emissions
6.0 t/year
Street avg 5.8 t/year
Closest school
0.3 km
Newberries Primary School. 8 schools nearby.
Night-time· 23:00 – 07:00
39.1dB