HM Land Registry records the plot of land for 46, Radnor Street, Swindon as measuring 122 m².

That makes it the 31st largest plot in the postcode, where 46 of the 47 other houses have recorded plot data.

46, Radnor Street, Swindon has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 08 Jul 2016.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

The most recent sale of 46, Radnor Street, Swindon completed on 25th November 2016 at £190,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 53.0% over the period since November 2016.

Since 2021 379 properties similar to 46, Radnor Street, Swindon have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 22nd December 2025, was 13, Marlborough Street, Swindon, SN1 5HL, a freehold house which sold for £215,000.

Read more about house prices in SN1.

• Sold Dec 2025£215,000 | 3 Bed House13, Marlborough Street, Swindon, SN1 5HL13, Marlborough Street, Swindon, SN1 5HL
• Sold Dec 2025£125,000 | 3 Bed House48-49, Radnor Street, Swindon, SN1 3PR48-49, Radnor Street, Swindon, SN1 3PR
• Sold Oct 2025£190,000 | 3 Bed House135, William Street, Swindon, SN1 5LQ135, William Street, Swindon, SN1 5LQ
• Sold Sep 2025£165,000 | 3 Bed House42, Radnor Street, Swindon, SN1 3PR42, Radnor Street, Swindon, SN1 3PR
• Sold Aug 2025£150,000 | 3 Bed House14, Stanmore Street, Swindon, SN1 3PX14, Stanmore Street, Swindon, SN1 3PX
• Sold Aug 2025£200,000 | 3 Bed House34, William Street, Swindon, SN1 5LB34, William Street, Swindon, SN1 5LB
• Sold Jul 2025£215,000 | 3 Bed House9, Clifton Street, Swindon, SN1 3PY9, Clifton Street, Swindon, SN1 3PY
• Sold Jul 2025£220,000 | 3 Bed House89, William Street, Swindon, SN1 5LE89, William Street, Swindon, SN1 5LE
• Sold Jul 2025£180,000 | 3 Bed House72, Radnor Street, Swindon, SN1 3PS72, Radnor Street, Swindon, SN1 3PS
• Sold Jun 2025£210,000 | 3 Bed House119, William Street, Swindon, SN1 5LG119, William Street, Swindon, SN1 5LG
• Sold Mar 2025£205,000 | 3 Bed House134, William Street, Swindon, SN1 5LQ134, William Street, Swindon, SN1 5LQ
• Sold Nov 2024£228,000 | 3 Bed House73, Albion Street, Swindon, SN1 5LL73, Albion Street, Swindon, SN1 5LL
• Sold Sep 2024£175,000 | 3 Bed House12, Stanmore Street, Swindon, SN1 3PX12, Stanmore Street, Swindon, SN1 3PX
• Sold Jul 2023£175,000 | 3 Bed House40, Radnor Street, Swindon, SN1 3PR40, Radnor Street, Swindon, SN1 3PR
• Sold Mar 2023£207,500 | 3 Bed House39, Radnor Street, Swindon, SN1 3PR39, Radnor Street, Swindon, SN1 3PR
• Sold Dec 2022£231,000 | 3 Bed House42, William Street, Swindon, SN1 5LB42, William Street, Swindon, SN1 5LB
• Sold Oct 2022£195,000 | 3 Bed House59, Albion Street, Swindon, SN1 5LL59, Albion Street, Swindon, SN1 5LL
• Sold Mar 2022£179,000 | 3 Bed House56, William Street, Swindon, SN1 5LB56, William Street, Swindon, SN1 5LB
• Sold Mar 2022£190,000 | 3 Bed House100, William Street, Swindon, SN1 5LG100, William Street, Swindon, SN1 5LG
• Sold Aug 2021£184,000 | 3 Bed House43, Radnor Street, Swindon, SN1 3PR43, Radnor Street, Swindon, SN1 3PR

Of the 90 addresses on Radnor Street, Swindon, SN1, 46, Radnor Street, Swindon comes out as the 28th largest and the 35th most expensive in our analysis of the public data.

It is also £46k less expensive than the average property across the SN1 district.

• Robert Le Kyng Primary School

  300 m away
• King William Street Church of England Primary School

  900 m away
• Holy Rood Catholic Primary School

  1.0 km away

• UTC Swindon

  600 m away
• The Commonweal School

  900 m away
• The Deanery CofE Academy

  1.6 km away

• Swindon (Wilts)

  |

  1.1 km away
• Kemble

  |

  20.8 km away
• Bedwyn

  |

  23.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.