6, Roundhill Close, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Jun 2025.

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

The most recent sale of 6, Roundhill Close, Southampton completed on 10th October 2025 at £285,000 and was recorded by HM Land Registry as a leasehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 9.4% over the period since October 2025.

• Sold Oct 2025£285,000

Since 2011 140 properties similar to 6, Roundhill Close, Southampton have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 20th March 2026, was 93, Kingsdown Way, Southampton, SO18 2GQ, a freehold house which sold for £268,000.

Read more about house prices in SO18.

• Sold Mar 2026£268,000 | 3 Bed House93, Kingsdown Way, Southampton, SO18 2GQ93, Kingsdown Way, Southampton, SO18 2GQ
• Sold Dec 2025£265,000 | 3 Bed House14, Roundhill Close, Southampton, SO18 2FR14, Roundhill Close, Southampton, SO18 2FR
• Sold Oct 2025£285,000 | 3 Bed House4, Bromley Road, Southampton, SO18 2AB4, Bromley Road, Southampton, SO18 2AB
• Sold Mar 2025£285,000 | 3 Bed House16, Middleton Close, Southampton, SO18 2FP16, Middleton Close, Southampton, SO18 2FP
• Sold Jan 2025£254,000 | 3 Bed House59, Vanguard Road, Southampton, SO18 2EN59, Vanguard Road, Southampton, SO18 2EN
• Sold Nov 2024£325,000 | 4 Bed House26, Roundhill Close, Southampton, SO18 2FR26, Roundhill Close, Southampton, SO18 2FR
• Sold Oct 2024£290,000 | 3 Bed House50, Wakefield Road, Southampton, SO18 2DF50, Wakefield Road, Southampton, SO18 2DF
• Sold Jul 2024£280,000 | 4 Bed House18, Rowlands Walk, Southampton, SO18 2GT18, Rowlands Walk, Southampton, SO18 2GT
• Sold May 2024£295,000 | 3 Bed House19, Kesteven Way, Southampton, SO18 5RJ19, Kesteven Way, Southampton, SO18 5RJ
• Sold Dec 2023£280,000 | 3 Bed House61, Vanguard Road, Southampton, SO18 2EN61, Vanguard Road, Southampton, SO18 2EN
• Sold Aug 2023£295,000 | 3 Bed House115, Edelvale Road, Southampton, SO18 5QB115, Edelvale Road, Southampton, SO18 5QB
• Sold Aug 2023£245,000 | 3 Bed House113, Kingsdown Way, Southampton, SO18 2GQ113, Kingsdown Way, Southampton, SO18 2GQ
• Sold Jun 2023£285,000 | 3 Bed House14, Middleton Close, Southampton, SO18 2FP14, Middleton Close, Southampton, SO18 2FP
• Sold Apr 2023£265,000 | 3 Bed House72, Portview Road, Southampton, SO18 2AX72, Portview Road, Southampton, SO18 2AX
• Sold Jan 2023£305,000 | 3 Bed House24, Roundhill Close, Southampton, SO18 2FR24, Roundhill Close, Southampton, SO18 2FR
• Sold Aug 2022£305,000 | 3 Bed House107, Kingsdown Way, Southampton, SO18 2GQ107, Kingsdown Way, Southampton, SO18 2GQ
• Sold Aug 2022£310,500 | 3 Bed House17, Kesteven Way, Southampton, SO18 5RJ17, Kesteven Way, Southampton, SO18 5RJ
• Sold Jun 2020£256,000 | 3 Bed House18, Roundhill Close, Southampton, SO18 2FR18, Roundhill Close, Southampton, SO18 2FR
• Sold May 2020£246,000 | 4 Bed House13, Middleton Close, Southampton, SO18 2FP13, Middleton Close, Southampton, SO18 2FP
• Sold Mar 2011£166,500 | 3 Bed House20, Roundhill Close, Southampton, SO18 2FR20, Roundhill Close, Southampton, SO18 2FR

Of the 92 addresses on Roundhill Close, Southampton, SO18, 6, Roundhill Close, Southampton comes out as the 19th largest and the 18th most expensive in our analysis of the public data.

It is also £17k more expensive than the average property across the SO18 district.

• Moorlands Primary School

  100 m away
• Townhill Infant School

  500 m away
• Townhill Junior School

  600 m away

• Bitterne Park School

  1.1 km away
• Woodlands Community College

  1.4 km away
• Oasis Academy Sholing

  2.3 km away

• Bitterne

  |

  1.7 km away
• Swaythling

  |

  2.3 km away
• St Denys

  |

  2.4 km away

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