21, Cornwall Avenue, Swindon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 May 2018.

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

21, Cornwall Avenue, Swindon last changed hands on 21st March 2003, selling for £171,000. The transaction was logged as a leasehold house by HM Land Registry.

In total it has sold twice since 1995.

• Sold Mar 2003£171,000
• Sold Jun 2002£148,500

Land Registry records and our Estate Agent network show 163 sales of comparable properties within 550 metres of 21, Cornwall Avenue, Swindon since 2016.

Most recently, 37, Wiltshire Avenue, Swindon, SN2 1NX, a leasehold house, sold at £212,500 on the 23rd January 2026.

Read more about house prices in SN2.

• Sold Jan 2026£212,500 | 3 Bed House37, Wiltshire Avenue, Swindon, SN2 1NX37, Wiltshire Avenue, Swindon, SN2 1NX
• Sold Jun 2025£275,000 | 3 Bed House41, Wiltshire Avenue, Swindon, SN2 1NX41, Wiltshire Avenue, Swindon, SN2 1NX
• Sold Apr 2025£245,000 | 4 Bed House23, Surrey Road, Swindon, SN2 1LU23, Surrey Road, Swindon, SN2 1LU
• Sold Mar 2025£285,000 | 3 Bed House58, Richmond Road, Swindon, SN2 1LZ58, Richmond Road, Swindon, SN2 1LZ
• Sold Mar 2025£225,000 | 3 Bed House8, Wiltshire Avenue, Swindon, SN2 1NX8, Wiltshire Avenue, Swindon, SN2 1NX
• Sold Mar 2025£273,000 | 4 Bed House7, Hunters Grove, Swindon, SN2 1HE7, Hunters Grove, Swindon, SN2 1HE
• Sold Feb 2025£305,000 | 3 Bed House3, Devon Road, Swindon, SN2 1PQ3, Devon Road, Swindon, SN2 1PQ
• Sold Feb 2025£235,000 | 3 Bed House19, Cornwall Avenue, Swindon, SN2 1PG19, Cornwall Avenue, Swindon, SN2 1PG
• Sold Nov 2024£257,000 | 3 Bed House52, Hunters Grove, Swindon, SN2 1HE52, Hunters Grove, Swindon, SN2 1HE
• Sold Oct 2024£210,000 | 3 Bed House390, Ferndale Road, Swindon, SN2 1HN390, Ferndale Road, Swindon, SN2 1HN
• Sold Aug 2024£242,000 | 3 Bed House39, Rayfield Grove, Swindon, SN2 1HD39, Rayfield Grove, Swindon, SN2 1HD
• Sold May 2023£246,000 | 3 Bed House66, Southbrook Street, Swindon, SN2 1HG66, Southbrook Street, Swindon, SN2 1HG
• Sold Mar 2023£300,000 | 3 Bed House12, Surrey Road, Swindon, SN2 1LX12, Surrey Road, Swindon, SN2 1LX
• Sold Aug 2022£239,000 | 3 Bed House32, Wiltshire Avenue, Swindon, SN2 1NX32, Wiltshire Avenue, Swindon, SN2 1NX
• Sold May 2022£253,000 | 3 Bed House19, Wiltshire Avenue, Swindon, SN2 1NX19, Wiltshire Avenue, Swindon, SN2 1NX
• Sold Sep 2021£235,000 | 3 Bed House37, Pinehurst Road, Swindon, SN2 1QE37, Pinehurst Road, Swindon, SN2 1QE
• Sold May 2021£230,000 | 4 Bed House24, Southbrook Street, Swindon, SN2 1HF24, Southbrook Street, Swindon, SN2 1HF
• Sold Aug 2018£205,000 | 4 Bed House26, Southbrook Street, Swindon, SN2 1HF26, Southbrook Street, Swindon, SN2 1HF
• Sold Aug 2017£250,000 | 3 Bed House55, Churchward Avenue, Swindon, SN2 1NJ55, Churchward Avenue, Swindon, SN2 1NJ
• Sold Mar 2016£194,995 | 3 Bed House17, Cornwall Avenue, Swindon, SN2 1PG17, Cornwall Avenue, Swindon, SN2 1PG

Our analysis of the public data ranks 21, Cornwall Avenue, Swindon as the 13th largest and the 37th most expensive of the 48 addresses on Cornwall Avenue, Swindon, SN2.

Against the SN2 postcode district average, it is £29k more expensive than the typical property.

• St Mary's Catholic Primary School

  300 m away
• Ferndale Primary School & Nursery

  300 m away
• Rodbourne Cheney Primary School

  1.2 km away

• Nova Hreod Academy

  1.3 km away
• UTC Swindon

  1.5 km away
• St Joseph's Catholic College

  2.2 km away

• Swindon (Wilts)

  |

  1.1 km away
• Kemble

  |

  19.6 km away
• Bedwyn

  |

  25.5 km away

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