21, Thornbridge Avenue, Swindon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Jul 2023.

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

According to the Land Registry and our network of Estate Agents, there have been 138 sales of properties similar to 21, Thornbridge Avenue, Swindon within a radius of 490 metres since 2017.

The most recent example is 183, Cranmore Avenue, Swindon, SN3 2EW, a freehold house which sold for £235,000 on the 13th May 2026.

Read more about house prices in SN3.

• Sold May 2026£235,000 | 3 Bed House183, Cranmore Avenue, Swindon, SN3 2EW183, Cranmore Avenue, Swindon, SN3 2EW
• Sold Feb 2026£231,000 | 3 Bed House195, Cranmore Avenue, Swindon, SN3 2EW195, Cranmore Avenue, Swindon, SN3 2EW
• Sold Aug 2025£198,000 | 3 Bed House70, Carstairs Avenue, Swindon, SN3 2DF70, Carstairs Avenue, Swindon, SN3 2DF
• Sold Jun 2025£230,000 | 3 Bed House22, Crosby Walk, Swindon, SN3 2DY22, Crosby Walk, Swindon, SN3 2DY
• Sold Jun 2025£200,000 | 3 Bed House30, Wolsely Avenue, Swindon, SN3 2JH30, Wolsely Avenue, Swindon, SN3 2JH
• Sold May 2025£243,000 | 3 Bed House19, Berrington Road, Swindon, SN3 2BY19, Berrington Road, Swindon, SN3 2BY
• Sold Jan 2025£215,000 | 3 Bed House6, Rosedale Road, Swindon, SN3 2DL6, Rosedale Road, Swindon, SN3 2DL
• Sold Dec 2024£240,000 | 3 Bed House3, Leighton Avenue, Swindon, SN3 2HW3, Leighton Avenue, Swindon, SN3 2HW
• Sold Nov 2024£220,000 | 3 Bed House7, Berrington Road, Swindon, SN3 2BY7, Berrington Road, Swindon, SN3 2BY
• Sold Jul 2024£232,000 | 3 Bed House28, Carstairs Avenue, Swindon, SN3 2DE28, Carstairs Avenue, Swindon, SN3 2DE
• Sold Jul 2024£138,000 | 3 Bed House569, Queens Drive, Swindon, SN3 1AY569, Queens Drive, Swindon, SN3 1AY
• Sold May 2024£200,000 | 3 Bed House7, Knolton Walk, Swindon, SN3 2JN7, Knolton Walk, Swindon, SN3 2JN
• Sold Apr 2024£235,000 | 3 Bed House88, Carstairs Avenue, Swindon, SN3 2DF88, Carstairs Avenue, Swindon, SN3 2DF
• Sold Apr 2024£218,000 | 3 Bed House21, Ainsworth Road, Swindon, SN3 2DJ21, Ainsworth Road, Swindon, SN3 2DJ
• Sold Mar 2024£245,000 | 3 Bed House2, Norcliffe Road, Swindon, SN3 2HF2, Norcliffe Road, Swindon, SN3 2HF
• Sold Feb 2024£210,000 | 3 Bed House50, Carstairs Avenue, Swindon, SN3 2DF50, Carstairs Avenue, Swindon, SN3 2DF
• Sold Jun 2023£170,000 | 3 Bed House58, Carstairs Avenue, Swindon, SN3 2DF58, Carstairs Avenue, Swindon, SN3 2DF
• Sold May 2019£170,000 | 3 Bed House137, Cranmore Avenue, Swindon, SN3 2EW137, Cranmore Avenue, Swindon, SN3 2EW
• Sold Jul 2018£186,000 | 3 Bed House138, Cranmore Avenue, Swindon, SN3 2EJ138, Cranmore Avenue, Swindon, SN3 2EJ
• Sold Nov 2017£185,000 | 3 Bed House1, Berrington Road, Swindon, SN3 2BY1, Berrington Road, Swindon, SN3 2BY

Thornbridge Avenue, Swindon, SN3 has a total of 70 addresses. According to our analysis of all the public data, 21, Thornbridge Avenue, Swindon is the 37th largest and the 59th most expensive property on the street.

When compared to the postcode district it is £87k less expensive than the average property in SN3.

• Oaktree Nursery and Primary School

  500 m away
• Lawn Primary and Nursery School

  700 m away
• Goddard Park Community Primary School

  1.1 km away

• Lawn Manor Academy

  800 m away
• St Joseph's Catholic College

  1.7 km away
• The Dorcan Academy

  2.0 km away

• Swindon (Wilts)

  |

  2.7 km away
• Bedwyn

  |

  21.8 km away
• Hungerford

  |

  22.6 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.