According to data from HM Land Registry, 18, Harlech Close, Swindon sits on a plot of 401 m².

We have plot size data on 4 out of 4 other houses in the postcode and 18, Harlech Close, Swindon sits on the 4th largest plot.

18, Harlech Close, Swindon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Jun 2022.

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 HM Land Registry, 18, Harlech Close, Swindon was last sold on 10th November 2022 for £275,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2022, the market for similar properties has dropped by 0.1%.

• Sold Nov 2022£275,000
• Sold May 2003£143,000

According to the Land Registry and our network of Estate Agents, there have been 78 sales of properties similar to 18, Harlech Close, Swindon within a radius of 540 metres since 2017.

The most recent example is 33, White Castle, Swindon, SN5 8HY, a freehold house which sold for £310,000 on the 1st May 2026.

Read more about house prices in SN5.

• Sold May 2026£310,000 | 2 Bed House33, White Castle, Swindon, SN5 8HY33, White Castle, Swindon, SN5 8HY
• Sold Mar 2026£280,000 | 3 Bed House6, Queenborough, Swindon, SN5 8DU6, Queenborough, Swindon, SN5 8DU
• Sold Feb 2026£290,000 | 3 Bed House18, Alnwick, Swindon, SN5 8JJ18, Alnwick, Swindon, SN5 8JJ
• Sold Dec 2025£285,000 | 3 Bed House11, Queenborough, Swindon, SN5 8DU11, Queenborough, Swindon, SN5 8DU
• Sold Nov 2025£280,000 | 2 Bed House33, Alnwick, Swindon, SN5 8JJ33, Alnwick, Swindon, SN5 8JJ
• Sold Oct 2025£310,000 | 2 Bed House43, Alnwick, Swindon, SN5 8JJ43, Alnwick, Swindon, SN5 8JJ
• Sold Sep 2025£337,000 | 2 Bed House18, Kendal, Swindon, SN5 8HW18, Kendal, Swindon, SN5 8HW
• Sold Nov 2024£285,000 | 3 Bed House45, Alnwick, Swindon, SN5 8JJ45, Alnwick, Swindon, SN5 8JJ
• Sold Sep 2024£258,000 | 3 Bed House22, White Castle, Swindon, SN5 8HU22, White Castle, Swindon, SN5 8HU
• Sold Mar 2024£250,000 | 3 Bed House48, Alnwick, Swindon, SN5 8JJ48, Alnwick, Swindon, SN5 8JJ
• Sold Feb 2024£280,000 | 3 Bed House17, Alnwick, Swindon, SN5 8JJ17, Alnwick, Swindon, SN5 8JJ
• Sold Oct 2023£272,500 | 2 Bed House5, Harlech Close, Swindon, SN5 8HP5, Harlech Close, Swindon, SN5 8HP
• Sold Oct 2022£290,000 | 2 Bed House54, White Castle, Swindon, SN5 8HU54, White Castle, Swindon, SN5 8HU
• Sold Feb 2022£310,000 | 2 Bed House30, Alnwick, Swindon, SN5 8JJ30, Alnwick, Swindon, SN5 8JJ
• Sold Oct 2021£310,000 | 2 Bed House24, Alnwick, Swindon, SN5 8JJ24, Alnwick, Swindon, SN5 8JJ
• Sold Jun 2021£254,000 | 3 Bed House6, White Castle, Swindon, SN5 8HU6, White Castle, Swindon, SN5 8HU
• Sold Nov 2020£205,000 | 3 Bed House24, White Castle, Swindon, SN5 8HU24, White Castle, Swindon, SN5 8HU
• Sold Dec 2019£205,000 | 3 Bed House44, White Castle, Swindon, SN5 8HU44, White Castle, Swindon, SN5 8HU
• Sold Feb 2018£260,000 | 2 Bed House52, White Castle, Swindon, SN5 8HU52, White Castle, Swindon, SN5 8HU
• Sold Aug 2017£257,000 | 3 Bed House37, White Castle, Swindon, SN5 8HY37, White Castle, Swindon, SN5 8HY

Harlech Close, Toothill, Swindon, SN5 has a total of 22 addresses. According to our analysis of all the public data, 18, Harlech Close, Swindon is the 22nd largest and the 19th most expensive property on the street.

When compared to the postcode district it is £32k less expensive than the average property in SN5.

• Lift Hazelwood

  300 m away
• Oliver Tomkins Church of England Junior School

  600 m away
• Oliver Tomkins Church of England Infant and Nursery School

  600 m away

• The Deanery CofE Academy

  1.4 km away
• Lydiard Park Academy

  1.5 km away
• UTC Swindon

  2.6 km away

• Swindon (Wilts)

  |

  3.3 km away
• Kemble

  |

  19.4 km away
• Chippenham

  |

  22.2 km away

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