HM Land Registry records the plot of land for 15, Castle Mill, Barnstaple as measuring 155 m².

That makes it the 12th largest plot in the postcode, where 19 of the 22 other houses have recorded plot data.

15, Castle Mill, Barnstaple has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Mar 2024.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2018 191 properties similar to 15, 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 23rd April 2026, was 6, Mazzard Close, Barnstaple, EX32 0LL, a freehold house which sold for £295,000.

Read more about house prices in EX32.

• Sold Apr 2026£295,000 | 3 Bed House6, Mazzard Close, Barnstaple, EX32 0LL6, Mazzard Close, Barnstaple, EX32 0LL
• Sold Nov 2025£247,500 | 3 Bed House1, Barleycorn Fields, Barnstaple, EX32 0UD1, Barleycorn Fields, Barnstaple, EX32 0UD
• Sold Nov 2025£320,000 | 3 Bed House1, Cherry Tree Drive, Barnstaple, EX32 0UE1, Cherry Tree Drive, Barnstaple, EX32 0UE
• Sold Apr 2025£315,000 | 3 Bed House1, Bramble Path, Barnstaple, EX32 0UG1, Bramble Path, Barnstaple, EX32 0UG
• Sold Feb 2025£318,000 | 3 Bed House10, South Hayes Copse, Barnstaple, EX32 0UZ10, South Hayes Copse, Barnstaple, EX32 0UZ
• Sold Dec 2024£330,000 | 3 Bed House2, Harford Way, Barnstaple, EX32 0FG2, Harford Way, Barnstaple, EX32 0FG
• Sold Oct 2024£340,000 | 3 Bed House30, Barleycorn Fields, Barnstaple, EX32 0UD30, Barleycorn Fields, Barnstaple, EX32 0UD
• Sold Sep 2024£325,000 | 3 Bed House28, St. James Close, Barnstaple, EX32 0PA28, St. James Close, Barnstaple, EX32 0PA
• Sold Jun 2024£265,000 | 3 Bed House6, Bramble Path, Barnstaple, EX32 0UG6, Bramble Path, Barnstaple, EX32 0UG
• Sold Sep 2023£240,000 | 3 Bed House23, South Hayes Copse, Barnstaple, EX32 0UZ23, South Hayes Copse, Barnstaple, EX32 0UZ
• Sold Apr 2023£292,500 | 3 Bed House2, Bramble Path, Barnstaple, EX32 0UG2, Bramble Path, Barnstaple, EX32 0UG
• Sold Feb 2023£115,000 | 3 Bed House8, Harford Way, Barnstaple, EX32 0FG8, Harford Way, Barnstaple, EX32 0FG
• Sold Apr 2022£320,000 | 3 Bed House24, Harford Way, Barnstaple, EX32 0FG24, Harford Way, Barnstaple, EX32 0FG
• Sold Sep 2021£200,000 | 3 Bed House13, South Hayes Copse, Barnstaple, EX32 0UZ13, South Hayes Copse, Barnstaple, EX32 0UZ
• Sold Sep 2021£280,000 | 3 Bed House16, Castle Mill, Barnstaple, EX32 0FA16, Castle Mill, Barnstaple, EX32 0FA
• Sold Mar 2021£239,000 | 3 Bed House7, Barleycorn Fields, Barnstaple, EX32 0UD7, Barleycorn Fields, Barnstaple, EX32 0UD
• Sold Dec 2020£231,500 | 3 Bed House14, Barleycorn Fields, Barnstaple, EX32 0UD14, Barleycorn Fields, Barnstaple, EX32 0UD
• Sold Sep 2020£270,000 | 3 Bed House4, South Hayes Copse, Barnstaple, EX32 0UZ4, South Hayes Copse, Barnstaple, EX32 0UZ
• Sold Jun 2018£235,000 | 3 Bed House4, Barleycorn Fields, Barnstaple, EX32 0UD4, Barleycorn Fields, Barnstaple, EX32 0UD
• Sold Jun 2018£216,000 | 3 Bed House12, Barleycorn Fields, Barnstaple, EX32 0UD12, Barleycorn Fields, Barnstaple, EX32 0UD

Of the 24 addresses on Castle Mill, Landkey, Barnstaple, EX32, 15, Castle Mill, Barnstaple comes out as the 12th largest and the 12th most expensive in our analysis of the public data.

It is also £11k more expensive than the average property across the EX32 district.

• Landkey Community Primary Academy

  400 m away
• Orchard Vale Community School

  2.2 km away
• Swimbridge Church of England Primary School

  2.3 km away

• The Park Community School

  3.4 km away
• Pilton Community College

  5.4 km away
• Braunton Academy

  11.6 km away

• Barnstaple

  |

  4.4 km away
• Chapelton (Devon)

  |

  5.3 km away
• Umberleigh

  |

  7.4 km away

The flood risk here is rated Very Low, based on Environment Agency data.