Our Data Sources
17, Castle Mill, Barnstaple has 2 entries in the Land Registry, most recently in June 2024 and a single entry in the EPC database dated February 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 17, Castle Mill, Barnstaple, we estimate a market value of £227,884 and a rental value of £772 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £201,840 and £684 per month respectively.
Plot Size
HM Land Registry records the plot of land for 17, Castle Mill, Barnstaple as measuring 107 m2.
That makes it the 19th largest plot in the postcode, where 19 of the 22 other houses have recorded plot data.
Energy Efficiency
17, Castle Mill, Barnstaple has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Feb 2024.
The property is not connected to mains gas and has fully double glazed windows. It is heated using air source heat pump (underfloor, electric).
Sold Prices
The most recent sale of 17, Castle Mill, Barnstaple completed on 28th June 2024 at £207,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 19.9% over the period since June 2024.
- Sold Jun 2024£207,500
- Sold Apr 2013£159,200
Similar Properties Sold Nearby
Since 2012 67 properties similar to 17, Castle Mill, Barnstaple have sold within a radius of 2.4 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th March 2026, was 47, Speedwell Close, Barnstaple, EX32 8PY, a freehold house which sold for £185,000.
Read more about house prices in EX32.
- Sold Mar 2026£185,000 | 2 Bed House47, Speedwell Close, Barnstaple, EX32 8PY47, Speedwell Close, Barnstaple, EX32 8PY
- Sold Mar 2026£175,000 | 2 Bed House19, Barton Road, Barnstaple, EX32 8NG19, Barton Road, Barnstaple, EX32 8NG
- Sold Mar 2026£202,500 | 2 Bed House17, Hawthorn Road, Barnstaple, EX32 8PU17, Hawthorn Road, Barnstaple, EX32 8PU
- Sold Dec 2025£190,000 | 2 Bed House46, Speedwell Close, Barnstaple, EX32 8PY46, Speedwell Close, Barnstaple, EX32 8PY
- Sold Aug 2025£260,000 | 2 Bed House21, Russell Close, Barnstaple, EX32 0NZ21, Russell Close, Barnstaple, EX32 0NZ
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 £287,221, ranging from £142,967 to £369,634.
- 18 Castle Mill
2 Bed House | 5 m | Est. Value: £217,032
- 15 Castle Mill
3 Bed House | 13 m | Est. Value: £284,026
- 16 Castle Mill
3 Bed House | 13 m | Est. Value: £287,969
- 14 Castle Mill
4 Bed House | 19 m | Est. Value: £366,418
- 5 Castle Mill
3 Bed House | 25 m | Est. Value: £248,617
Location Comparison
Of the 24 addresses on Castle Mill, Landkey, Barnstaple, EX32, 17, Castle Mill, Barnstaple comes out as the 22nd largest and the 22nd most expensive in our analysis of the public data.
It is also £56k less expensive than the average property across the EX32 district.
More reading links
Schools Nearby
- Landkey Community Primary Academy400 m away
- Orchard Vale Community School2.2 km away
- Swimbridge Church of England Primary School2.3 km away
- The Park Community School3.4 km away
- Pilton Community College5.4 km away
- Braunton Academy11.6 km away
More reading links
Public Transport Nearby
- Barnstaple|4.4 km away
- Chapelton (Devon)|5.3 km away
- Umberleigh|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 available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












