Our Data Sources
12, Isles Road, Marlborough has 51 entries in the Land Registry, most recently in December 2024 and a single entry in the EPC database dated September 2024.
We combine this information with that 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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 12, Isles Road, Marlborough would be worth £353,270, with a potential rental value of £1,487 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £312,896, with a rental value of £1,317 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, Isles Road, Marlborough occupies a 108 m2 plot as recorded by HM Land Registry.
All 20 other houses in this postcode have recorded plot sizes, and this one ranks as the 19th largest.
Energy Efficiency
12, Isles Road, Marlborough has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 19 Sep 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
12, Isles Road, Marlborough last changed hands on 19th December 2024, selling for £335,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 5 times since 1995.
The market for similar properties has risen by 0.7% since December 2024.
- Sold Dec 2024£335,000
- Sold Sep 2010£171,000
- Sold Apr 2003£142,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 52 sales of comparable properties within 4.8 kilometres of 12, Isles Road, Marlborough since 2012.
Most recently, 34, Knowledge Crescent, Marlborough, SN8 2QZ, a freehold house, sold at £299,950 on the 20th March 2026.
Read more about house prices in SN8.
- Sold Mar 2026£299,950 | 3 Bed House34, Knowledge Crescent, Marlborough, SN8 2QZ34, Knowledge Crescent, Marlborough, SN8 2QZ
- Sold Oct 2025£327,000 | 3 Bed House4, Valley View, Marlborough, SN8 2AQ4, Valley View, Marlborough, SN8 2AQ
- Sold Sep 2025£375,000 | 3 Bed House34B, High Street, Marlborough, SN8 2QP34B, High Street, Marlborough, SN8 2QP
- Sold Aug 2025£340,000 | 3 Bed House10, Knowledge Hill, Marlborough, SN8 2QR10, Knowledge Hill, Marlborough, SN8 2QR
- Sold May 2025£365,000 | 3 Bed House7, Rectory Wood, Marlborough, SN8 2SJ7, Rectory Wood, Marlborough, SN8 2SJ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £452,539, ranging from £278,075 to £704,151.
- 11 Isles Road
2 Bed House | 6 m | Est. Value: £286,109
- 14 Isles Road
4 Bed House | 19 m | Est. Value: £472,939
- 9 Isles Road
2 Bed House | 24 m | Est. Value: £312,578
- 7 Isles Road
2 Bed House | 30 m | Est. Value: £311,064
- 8 Swans Close
3 Bed House | 34 m | Est. Value: £433,356
Location Comparison
Our analysis of the public data ranks 12, Isles Road, Marlborough as the 15th largest and the 15th most expensive of the 20 addresses on Isles Road, Ramsbury, Marlborough, SN8.
Against the SN8 postcode district average, it is £151k less expensive than the typical property.
More reading links
Schools Nearby
- Ramsbury Primary School100 m away
- St Michael's CofE Aided Primary4.1 km away
- Chilton Foliat Church of England Primary School4.7 km away
- John O'Gaunt School7.6 km away
- St John's Marlborough9.2 km away
- The Dorcan Academy15.5 km away
More reading links
Public Transport Nearby
- Hungerford|7.2 km away
- Bedwyn|7.3 km away
- Kintbury|12.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





