21, Townsend Avenue, Seaton occupies a 513 m² plot as recorded by HM Land Registry.

All 28 other houses in this postcode have recorded plot sizes, and this one ranks as the 3rd largest.

21, Townsend Avenue, Seaton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Feb 2014.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

21, Townsend Avenue, Seaton last changed hands on 31st October 2013, selling for £205,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 18.5% since October 2013.

• Sold Oct 2013£205,000

Land Registry records and our Estate Agent network show 135 sales of comparable properties within 580 metres of 21, Townsend Avenue, Seaton since 2014.

Most recently, 7, Meadow Road, Seaton, EX12 2AS, a freehold house, sold at £443,000 on the 28th November 2025.

Read more about house prices in EX12.

• Sold Nov 2025£443,000 | 3 Bed House7, Meadow Road, Seaton, EX12 2AS7, Meadow Road, Seaton, EX12 2AS
• Sold Aug 2025£225,000 | 4 Bed House67, Seaton Down Road, Seaton, EX12 2SB67, Seaton Down Road, Seaton, EX12 2SB
• Sold Jun 2025£360,000 | 4 Bed House5, Colyford Road, Seaton, EX12 2DP5, Colyford Road, Seaton, EX12 2DP
• Sold May 2025£230,000 | 3 Bed House48, Newlands Park, Seaton, EX12 2SF48, Newlands Park, Seaton, EX12 2SF
• Sold May 2025£365,000 | 3 Bed House31, Homer Lane, Seaton, EX12 2TQ31, Homer Lane, Seaton, EX12 2TQ
• Sold Nov 2024£215,000 | 4 Bed House53, Harepath Road, Seaton, EX12 2AX53, Harepath Road, Seaton, EX12 2AX
• Sold Sep 2024£430,000 | 3 Bed House42, Seaton Down Road, Seaton, EX12 2SB42, Seaton Down Road, Seaton, EX12 2SB
• Sold Jul 2024£255,000 | 3 Bed House10, Venborough Close, Seaton, EX12 2EY10, Venborough Close, Seaton, EX12 2EY
• Sold Jul 2024£350,000 | 3 Bed House58, Lydgates Road, Seaton, EX12 2BX58, Lydgates Road, Seaton, EX12 2BX
• Sold May 2024£360,000 | 3 Bed House9, Newlands Park, Seaton, EX12 2SF9, Newlands Park, Seaton, EX12 2SF
• Sold May 2024£340,000 | 3 Bed House15, Colyford Road, Seaton, EX12 2DP15, Colyford Road, Seaton, EX12 2DP
• Sold Dec 2022£455,000 | 3 Bed House5, Lydgates Road, Seaton, EX12 2BX5, Lydgates Road, Seaton, EX12 2BX
• Sold Jul 2022£340,000 | 4 Bed House55, Harepath Road, Seaton, EX12 2AX55, Harepath Road, Seaton, EX12 2AX
• Sold Feb 2022£430,000 | 3 Bed House31, Lydgates Road, Seaton, EX12 2BX31, Lydgates Road, Seaton, EX12 2BX
• Sold Sep 2021£375,000 | 4 Bed House36, Newlands Park, Seaton, EX12 2SF36, Newlands Park, Seaton, EX12 2SF
• Sold Jul 2021£350,000 | 3 Bed House4, Newlands Park, Seaton, EX12 2SF4, Newlands Park, Seaton, EX12 2SF
• Sold Oct 2019£280,000 | 3 Bed House1, Lydgates Road, Seaton, EX12 2BX1, Lydgates Road, Seaton, EX12 2BX
• Sold Dec 2016£240,000 | 3 Bed House28, Townsend Avenue, Seaton, EX12 2BG28, Townsend Avenue, Seaton, EX12 2BG
• Sold Aug 2016£295,000 | 3 Bed House29, Townsend Avenue, Seaton, EX12 2BG29, Townsend Avenue, Seaton, EX12 2BG
• Sold Sep 2014£263,000 | 4 Bed House33, Townsend Avenue, Seaton, EX12 2BG33, Townsend Avenue, Seaton, EX12 2BG

Our analysis of the public data ranks 21, Townsend Avenue, Seaton as the 11th largest and the 14th most expensive of the 43 addresses on Townsend Avenue, Seaton, EX12.

Against the EX12 postcode district average, it is £28k more expensive than the typical property.

• Seaton Primary School

  400 m away
• Beer Church of England Primary School

  2.1 km away
• Colyton Primary Academy

  3.4 km away

• Colyton Grammar School

  2.0 km away
• The Woodroffe School

  9.2 km away
• Axe Valley Academy

  10.0 km away

• Axminster

  |

  9.2 km away
• Honiton

  |

  12.4 km away
• Feniton

  |

  17.0 km away

Environment Agency data suggests this area has a Very Low risk of flooding.