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Get startedCastle Court is a two-bedroom mid-terrace house in Marlborough (SN8 1XG). It has a recorded floor area of 61 m² (around 655 sq ft), construction records dating it to 1983-1990 and council tax band D. At 61 m² this is the 30th smallest of 43 units on EPC record in Castle Court, where floor areas span 40–93 m². The building's EPC ratings span F to B across 43 units on file. Other recorded features include a conservatory. The latest certificate (November 2010) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 83). Main heating runs on electricity. The latest certificate is from November 2010, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 0.9% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£313/sq ft) was about 22.7% above the typical sold price in the postcode. Most recent transfer: May 2019 at £205,000.
Castle Court'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This certificate is over 10 years old and is no longer valid.Expired 29 Nov 2020
Castle Court valuation sits well clear of the typical sold price in this postcode.
£199,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.9% per year over 8 years.
£205,000
Growth on file: 0.9% per year over 8 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Castle Court outperforms the street on co₂ emissions by a wide margin.
Price per m²
£3,367
Street avg £3,136
Floor Area
61 m²
Street avg 57 m²
Habitable Rooms
3 rooms
Street avg 3 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
48.6dB

17 May 2019Most recent
£205,000
+7.9%over 8 years28 April 2011
£190,000
Median price across the last 5 sales in SN8 1XG: £125,000 (2025–2024).
Castle Court Flat 14 River Park Marlborough
Sold Nov 2025
Castle Court Flat 28 River Park Marlborough
Sold Jul 2025
Castle Court Flat 17 River Park Marlborough
Sold Jun 2025
Castle Court Flat 41 River Park Marlborough
Sold Mar 2025
Castle Court Flat 29 River Park Marlborough
Sold Dec 2024
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CO₂ Emissions
1.9 t/year
Street avg 2.7 t/year
SN8 1XG
Ducks Meadow — bus stop.
Closest school
0.3 km
Marlborough St Mary's CE Primary School. 3 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
41.0dB