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Get started23 Shenley Hill is a detached house in Radlett (WD7 7AU). It has a recorded floor area of 262 m² (around 2820 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (August 2020) returns a B (score 84), comfortably above the UK average. When first surveyed in September 2018 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Very Good, roof efficiency went from Good to Very Good and window efficiency went from Very Poor to Good.
5 planning records sit against the property, 1 approved, 1 refused. Past consents include partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £1,974,000 is 31.6% above the 2021 sale price. Most recent transfer: May 2021 at £1,500,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
Application for approval of details reserved by condition 3 a (materials), b (landscaping), c (boundary treatments), and d (method statement) of planning permission reference 16/2358/FUL (Amended tree protection plan & arboricultural method statement received 22/07/19).
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,974,000
Modelled from EPC, postcode comparables.
£1,500,000
Recorded with HM Land Registry.
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Price per m² for 23 Shenley Hill runs comfortably ahead of the street norm.
Price per m²
£5,725
Street avg £4,974
Floor Area
262 m²
Street avg 266 m²
CO₂ Emissions
3.5 t/year
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
Williams Way — bus stop.

Daytime· 07:00 – 23:00
46.8dB

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Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Cavity wall insulation installed
Roof insulation improved
Floor insulation added or improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Application for approval of details reserved by condition 4 (surface water run-off) of planning permission reference 16/2358/FUL
3 more applications for this property
See the full planning history in the property report.
4 May 2021Most recent
£1,500,000
Median price across the last 5 sales in WD7 7AU: £1,500,000 (2021–2015).
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 8.5 t/year
Years Held
5 years
Street avg 11 years
WD7 7EB
Closest school
0.6 km
Newberries Primary School. 8 schools nearby.
Night-time· 23:00 – 07:00
38.1dB