Flat 1, 21, Piernik Close, Swindon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Oct 2018.

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 28 sales of properties similar to Flat 1, 21, Piernik Close, Swindon within a radius of 550 metres since 2017.

The most recent example is 4A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA, a leasehold flat which sold for £225,000 on the 15th December 2025.

Read more about house prices in SN25.

• Sold Dec 2025£225,000 | 3 Bed Flat4A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA4A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Jun 2025£180,000 | 3 Bed Flat1A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA1A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Mar 2024£177,500 | 3 Bed Flat3 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA3 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Feb 2024£223,000 | 3 Bed Flat7A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA7A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Dec 2023£195,000 | 3 Bed Flat3A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA3A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Sep 2023£215,000 | 3 Bed Flat5A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA5A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Jun 2023£215,000 | 3 Bed FlatFlat 34, Priory Manor, Chastleton Road, Swindon, SN25 2GZFlat 34, Priory Manor, Chastleton Road, Swindon, SN25 2GZ
• Sold May 2023£230,000 | 3 Bed FlatFlat 9, Priory Manor, Chastleton Road, Swindon, SN25 2GZFlat 9, Priory Manor, Chastleton Road, Swindon, SN25 2GZ
• Sold Dec 2022£230,000 | 3 Bed Flat6A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA6A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Oct 2022£190,000 | 3 Bed Flat2A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA2A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Jul 2022£210,000 | 3 Bed Flat11 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA11 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold May 2022£176,000 | 3 Bed Flat2 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA2 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Mar 2022£222,500 | 3 Bed FlatFlat 46, Priory Manor, Chastleton Road, Swindon, SN25 2GZFlat 46, Priory Manor, Chastleton Road, Swindon, SN25 2GZ
• Sold Mar 2022£220,000 | 3 Bed FlatFlat 48, Priory Manor, Chastleton Road, Swindon, SN25 2GZFlat 48, Priory Manor, Chastleton Road, Swindon, SN25 2GZ
• Sold Dec 2020£168,500 | 3 Bed Flat11A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA11A Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Oct 2020£205,000 | 3 Bed FlatFlat 12, Priory Manor, Chastleton Road, Swindon, SN25 2GZFlat 12, Priory Manor, Chastleton Road, Swindon, SN25 2GZ
• Sold Oct 2020£165,000 | 3 Bed Flat1 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA1 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Dec 2019£152,500 | 3 Bed Flat4 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA4 Ashridge Court, Fenton Avenue, Swindon, SN25 2EA
• Sold Jul 2018£140,000 | 3 Bed Flat52, Willington Road, Swindon, SN25 2HB52, Willington Road, Swindon, SN25 2HB
• Sold Nov 2017£200,000 | 3 Bed FlatFlat 8, Priory Manor, Chastleton Road, Swindon, SN25 2GZFlat 8, Priory Manor, Chastleton Road, Swindon, SN25 2GZ

Piernik Close, Swindon, SN25 has a total of 48 addresses. According to our analysis of all the public data, Flat 1, 21, Piernik Close, Swindon is the 17th largest and the 19th most expensive property on the street.

When compared to the postcode district it is £89k less expensive than the average property in SN25.

• Orchid Vale Primary School

  300 m away
• Haydonleigh Primary School

  600 m away
• Tadpole Farm CofE Primary Academy

  700 m away

• Abbey Park School

  800 m away
• Great Western Academy

  1.8 km away
• Nova Hreod Academy

  2.1 km away

• Swindon (Wilts)

  |

  4.0 km away
• Kemble

  |

  17.0 km away
• Chippenham

  |

  25.9 km away

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