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Get startedAilesbury Court is a two-bedroom mid-terrace house in Marlborough (SN8 1AA). It has a recorded floor area of 71 m² (around 764 sq ft) and construction records dating it to 2003-2006. At 71 m² this is the 4th smallest of 13 units on EPC record in Ailesbury Court, where floor areas span 66–165 m². The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (78 versus a best of 87). The latest certificate (September 2025) shows a C (score 78), near the top of the C band. Earlier certificates rated it B (August 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average.
Today's modelled estimate of £301,000 is 18.6% below the 2015 sale of £370,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£484/sq ft) was about 21.9% above the typical sold price in the postcode. One planning record on file: change of use to residential approved in 2011. Past consents include change of use to residential, meaningful when judging how the property has evolved. Last sold in December 2015, so it's been off the market for around 10 years.
Change of use of first and second floors from offices (B1) to create 8 no. residential flats.
£301,000
Modelled from EPC, postcode comparables.
£370,000
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
On price per m², Ailesbury Court stands well clear of the street.
Price per m²
£5,211
Street avg £4,983
Floor Area
71 m²
Street avg 90 m²
Habitable Rooms
3 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lloyds Bank — bus stop.

Daytime· 07:00 – 23:00
50.2dB

Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 December 2015Most recent
£370,000
Median price across the last 5 sales in SN8 1AA: £341,000 (2025–2020).
11a High Street Marlborough
Sold Sept 2025
Ailesbury Court 6 Cardigan House High Street Marlborough
Sold Apr 2023
Ailesbury Court 8 Cardigan House High Street Marlborough
Sold Jun 2021
Ailesbury Court 11 Cardigan House High Street Marlborough
Sold Oct 2020
14a High Street Marlborough
Sold May 2020
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Street avg 3 rooms
CO₂ Emissions
1.7 t/year
Street avg 3.3 t/year
SN8 1RG
Closest school
0.4 km
Marlborough St Mary's CE Primary School. 3 schools nearby.
Night-time· 23:00 – 07:00
41.9dB