8, Mainstone, Romsey has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 21 Sep 2019.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (oil).

Since 2014 178 properties similar to 8, Mainstone, Romsey have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.

The latest, on the 21st November 2025, was 60, Riverside Gardens, Romsey, SO51 8HN, a leasehold house which sold for £360,000.

Read more about house prices in SO51.

• Sold Nov 2025£360,000 | 3 Bed House60, Riverside Gardens, Romsey, SO51 8HN60, Riverside Gardens, Romsey, SO51 8HN
• Sold Nov 2025£267,950 | 3 Bed House35, Station Road, Romsey, SO51 8DP35, Station Road, Romsey, SO51 8DP
• Sold Aug 2025£425,000 | 3 Bed House77, Middlebridge Street, Romsey, SO51 8HJ77, Middlebridge Street, Romsey, SO51 8HJ
• Sold Jul 2025£500,000 | 3 Bed House17, Mainstone, Romsey, SO51 8HG17, Mainstone, Romsey, SO51 8HG
• Sold Jun 2025£447,000 | 3 Bed House49, Middlebridge Street, Romsey, SO51 8HJ49, Middlebridge Street, Romsey, SO51 8HJ
• Sold Mar 2025£365,000 | 3 Bed House24, Riverside Gardens, Romsey, SO51 8HN24, Riverside Gardens, Romsey, SO51 8HN
• Sold Dec 2023£331,000 | 3 Bed House173, Middlebridge Street, Romsey, SO51 8HH173, Middlebridge Street, Romsey, SO51 8HH
• Sold Sep 2023£380,000 | 3 Bed House32, Riverside Gardens, Romsey, SO51 8HN32, Riverside Gardens, Romsey, SO51 8HN
• Sold Aug 2023£435,000 | 3 Bed House25, Middlebridge Street, Romsey, SO51 8HJ25, Middlebridge Street, Romsey, SO51 8HJ
• Sold Feb 2023£393,500 | 3 Bed House62, Middlebridge Street, Romsey, SO51 8HL62, Middlebridge Street, Romsey, SO51 8HL
• Sold Jun 2022£427,500 | 3 Bed House27, Riverside Gardens, Romsey, SO51 8HN27, Riverside Gardens, Romsey, SO51 8HN
• Sold Mar 2021£415,000 | 3 Bed House62, Riverside Gardens, Romsey, SO51 8HN62, Riverside Gardens, Romsey, SO51 8HN
• Sold Dec 2020£350,000 | 3 Bed House101, Middlebridge Street, Romsey, SO51 8HJ101, Middlebridge Street, Romsey, SO51 8HJ
• Sold Jul 2020£370,000 | 3 Bed House67, Middlebridge Street, Romsey, SO51 8HJ67, Middlebridge Street, Romsey, SO51 8HJ
• Sold May 2020£400,000 | 3 Bed House127, Middlebridge Street, Romsey, SO51 8HH127, Middlebridge Street, Romsey, SO51 8HH
• Sold Nov 2019£365,000 | 3 Bed House64, Riverside Gardens, Romsey, SO51 8HN64, Riverside Gardens, Romsey, SO51 8HN
• Sold Mar 2019£300,000 | 3 Bed House61, Middlebridge Street, Romsey, SO51 8HJ61, Middlebridge Street, Romsey, SO51 8HJ
• Sold Jul 2018£420,000 | 3 Bed House67, Riverside Gardens, Romsey, SO51 8HN67, Riverside Gardens, Romsey, SO51 8HN
• Sold Aug 2017£462,000 | 3 Bed House159, Middlebridge Street, Romsey, SO51 8HH159, Middlebridge Street, Romsey, SO51 8HH
• Sold Nov 2014£250,000 | 3 Bed House165, Middlebridge Street, Romsey, SO51 8HH165, Middlebridge Street, Romsey, SO51 8HH

Of the 16 addresses on Mainstone, Romsey, SO51, 8, Mainstone, Romsey comes out as the 10th largest and the 11th most expensive in our analysis of the public data.

It is also £29k less expensive than the average property across the SO51 district.

• Romsey Abbey Church of England Primary School

  800 m away
• Romsey Primary School & Nursery

  1.8 km away
• Cupernham Junior School

  2.6 km away

• The Romsey School

  1.2 km away
• The Mountbatten School

  2.6 km away
• Testwood School

  6.5 km away

• Romsey

  |

  1.4 km away
• Mottisfont & Dunbridge

  |

  6.3 km away
• Totton

  |

  7.4 km away

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