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Get started20 Hamblings Close is a three-bedroom semi-detached house in Shenley, Radlett, Radlett (WD7 9JJ). It has a recorded floor area of 69 m² (around 746 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (February 2009) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from February 2009, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot.
Sale prices here have outpaced England HPI: 3.6% per year against 0% for the wider region. Today's modelled estimate of £534,000 sits 58.2% above the 2012 sale of £337,500. On a £-per-square-foot basis, the last sale (£452/sq ft) was about 38.8% above the typical sold price in the postcode. One planning record on file: an extension approved in 2010. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Last sold in March 2012, so it's been off the market for around 14 years.
20 Hamblings Close's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 24 Feb 2019
20 Hamblings Close has an approved rear extension on the planning record.
20 Hamblings Close saw 3 transfers in just over a decade — high turnover for the postcode.
£534,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 9 years.
£337,500
Growth on file: 3.6% per year over 9 years.
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Price per m²
£4,870
Street avg £5,002
Floor Area
69 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km

Daytime· 07:00 – 23:00
44.0dB

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Extension: Rear of property
*Electronic documents only, no paper fileProposed conservatory to rear.
14 March 2012Most recent
£337,500
+16.4%over 2 years1 May 2009
£290,000
+16.0%over 5 years1 September 2003
£250,000
Median price across the last 5 sales in WD7 9JJ: £450,000 (2025–2023).
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
3.1 t/year
Street avg 3.6 t/year
WD7 9JQ
Cockle Way — bus stop.
Closest school
1.2 km
Shenley Primary School. 8 schools nearby.
Night-time· 23:00 – 07:00
36.3dB