Our Data Sources
39, Castle Street, Marlborough has no records in the the Land Registry and a single entry in the EPC database dated January 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 39, Castle Street, Marlborough would be worth £379,032, with a potential rental value of £1,646 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £335,714, with a rental value of £1,458 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
39, Castle Street, Marlborough has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Jan 2018.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 93 sales of comparable properties within 5.2 kilometres of 39, Castle Street, Marlborough across the last 2 years.
Most recently, 4, Valley View, Marlborough, SN8 2AQ, a freehold house, sold at £327,000 on the 24th October 2025.
Read more about house prices in SN8.
- Sold Oct 2025£327,000 | 3 Bed House4, Valley View, Marlborough, SN8 2AQ4, Valley View, Marlborough, SN8 2AQ
- Sold Oct 2024£340,000 | 3 Bed House9, Hawkins Road, Marlborough, SN8 2BX9, Hawkins Road, Marlborough, SN8 2BX
- Sold Jan 2024£305,000 | 3 Bed House38, Whitley Road, Marlborough, SN8 2BU38, Whitley Road, Marlborough, SN8 2BU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 39, Castle Street, Marlborough as the 27th largest and the 24th most expensive of the 30 addresses on Castle Street, Aldbourne, Marlborough, SN8.
Against the SN8 postcode district average, it is £138k less expensive than the typical property.
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Schools Nearby
- St Michael's CofE Aided Primary200 m away
- Baydon St Nicholas Church of England Primary School3.2 km away
- Ramsbury Primary School4.0 km away
- St John's Marlborough10.1 km away
- John O'Gaunt School11.0 km away
- The Dorcan Academy11.8 km away
More reading links
Public Transport Nearby
- Hungerford|10.4 km away
- Bedwyn|11.1 km away
- Kintbury|14.9 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












