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Get startedRosedale is a detached house in Marlborough (SN8 2AZ). It has a recorded floor area of 196 m² (around 2110 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (August 2024) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since September 2014. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to B (score 82).
Sale prices here have outpaced England HPI: 11.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£360/sq ft) was about 43.4% above the typical sold price in the postcode. At 196 m² the property is well over the postcode median (116 m² across 12 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2005. Past consents include an extension, meaningful when judging how the property has evolved. Most recent transfer: October 2022 at £760,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Rosedale has an approved side and rear extension on the planning record.
Extension: Side and rear of property
Side/rear extension
Price for Rosedale has grown more than fourfold since the 1998 starting point.
£773,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.9% per year over 24 years.
£760,000
Growth on file: 11.9% per year over 24 years.
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On years held, Rosedale runs well behind the street norm.
Price per m²
£3,878
Street avg £3,015
Floor Area
196 m²
Street avg 125 m²
Habitable Rooms
8 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
0.2 km

Daytime· 07:00 – 23:00
46.7dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 October 2022Most recent
£760,000
+46.2%over 6 years25 February 2016
£520,000
+940.0%over 17 years7 August 1998
£50,000
Median price across the last 5 sales in SN8 2AZ: £420,000 (2022–2019).
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Detailed EPC data
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Every application and decision on record
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Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 4.6 t/year
SN8 2QE
Barnfield — bus stop.
Closest school
1.3 km
Marlborough St Mary's CE Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
39.1dB