Our Data Sources
12, St. Marys, Trowbridge has no records in the the Land Registry and a single entry in the EPC database dated March 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 12, St. Marys, Trowbridge, we estimate a market value of £385,550 and a rental value of £1,391 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £341,487 and £1,232 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, St. Marys, Trowbridge as measuring 207 m2.
That makes it the 10th largest plot in the postcode, where 13 of the 16 other houses have recorded plot data.
Energy Efficiency
12, St. Marys, Trowbridge has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Mar 2026.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Air source heat pump, radiators, electric.
Similar Properties Sold Nearby
Over the past 2 years 61 properties similar to 12, St. Marys, Trowbridge have sold within a radius of 3.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th July 2025, was 14, St. Marys, Trowbridge, BA14 6EN, a freehold house which sold for £198,000.
Read more about house prices in BA14.
- Sold Jul 2025£198,000 | 3 Bed House14, St. Marys, Trowbridge, BA14 6EN14, St. Marys, Trowbridge, BA14 6EN
- Sold Sep 2021£385,000 | 3 Bed House25, Holmeleaze, Trowbridge, BA14 6EH25, Holmeleaze, Trowbridge, BA14 6EH
- Sold Oct 2015£197,500 | 3 Bed House11, St. Marys, Trowbridge, BA14 6EN11, St. Marys, Trowbridge, BA14 6EN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 16 addresses on St. Marys, Steeple Ashton, Trowbridge, BA14, 12, St. Marys, Trowbridge comes out as the 8th largest and the 8th most expensive in our analysis of the public data.
It is also £71k more expensive than the average property across the BA14 district.
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Schools Nearby
- Keevil CofE Primary School1.7 km away
- West Ashton Church of England Primary School2.8 km away
- Castle Mead School2.9 km away
- The Clarendon Academy5.5 km away
- Melksham Oak Community School5.5 km away
- The John of Gaunt School5.6 km away
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Public Transport Nearby
- Trowbridge|5.3 km away
- Westbury|6.6 km away
- Melksham|7.4 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












