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Get started12 The Chase is a four-bedroom detached house in Great Amwell, Ware, Ware (SG12 9TN). It has a recorded floor area of 148 m² (around 1593 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (September 2022) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since April 2013. Between certificates, roof efficiency went from Average to Good and lighting went from Average to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84).
Sale prices here have outpaced England HPI: 6.5% per year against 0% for the wider region. One planning record on file: a garage conversion approved in 2017. Past consents include a garage conversion and new windows, meaningful when judging how the property has evolved. Last sale on file: £825,000 in October 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Proposed garage conversion incorporating a bay window into the front elevation
Price for 12 The Chase has grown more than fourfold since the 1995 starting point.
£817,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 28 years.
£825,000
Growth on file: 6.5% per year over 28 years.
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EPC Rating for 12 The Chase runs comfortably ahead of the street norm.
EPC Rating
75 (C)
Street avg 71 (C)
Floor Area
148 m²
Street avg 145 m²
CO₂ Emissions
3.9 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 km
Lower Road — bus stop.

Daytime· 07:00 – 23:00
49.0dB

Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 October 2022Most recent
£825,000
+57.1%over 8 years18 July 2014
£525,000
+18.0%over 6 years7 December 2007
£445,000
+19.5%over 4 years31 October 2003
£372,500
+111.0%over 6 years3 July 1997
£176,500
+21.7%over 2 years6 January 1995
£145,000
Median price across the last 5 sales in SG12 9TN: £162,500 (2001–1995).
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Street avg 4.6 t/year
Habitable Rooms
6 rooms
Street avg 8 rooms
SG12 9RB
Closest school
0.8 km
St John the Baptist Voluntary Aided Church of England Primary School. 17 schools nearby.
Night-time· 23:00 – 07:00
41.1dB