Our Data Sources
7, Mainstone, Romsey has a single entry in the Land Registry from August 2023 and a single entry in the EPC database dated October 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 7, Mainstone, Romsey would be worth £490,609, with a potential rental value of £1,992 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £434,539, with a rental value of £1,765 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
7, Mainstone, Romsey occupies a 508 m2 plot as recorded by HM Land Registry.
All 7 other houses in this postcode have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
7, Mainstone, Romsey has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 Oct 2023.
The property is connected to mains gas and has full secondary glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
7, Mainstone, Romsey last changed hands on 11th August 2023, selling for £470,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has dropped by 2.9% since August 2023.
- Sold Aug 2023£470,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.1 kilometres of 7, Mainstone, Romsey since 2014.
Most recently, 55, Cherville Street, Romsey, SO51 8FB, a leasehold house, sold at £540,000 on the 11th July 2025.
Read more about house prices in SO51.
- Sold Jul 2025£540,000 | 4 Bed House55, Cherville Street, Romsey, SO51 8FB55, Cherville Street, Romsey, SO51 8FB
- Sold Aug 2022£558,000 | 4 Bed House13, Palmerston Street, Romsey, SO51 8GF13, Palmerston Street, Romsey, SO51 8GF
- Sold Mar 2014£420,000 | 4 Bed House4, Green Hill View, Romsey, SO51 8HE4, Green Hill View, Romsey, SO51 8HE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £546,473, ranging from £429,082 to £1,077,896.
- 9 Mainstone
3 Bed House | 17 m | Est. Value: £429,082
- 11 Mainstone
4 Bed House | 21 m | Est. Value: £619,014
- 1 Mainstone
4 Bed House | 23 m | Est. Value: £679,630
- 17 Mainstone
3 Bed House | 28 m | Est. Value: £465,916
- 177 Middlebridge Street
5 Bed House | 86 m | Est. Value: £1,077,896
Location Comparison
Our analysis of the public data ranks 7, Mainstone, Romsey as the 4th largest and the 9th most expensive of the 16 addresses on Mainstone, Romsey, SO51.
Against the SO51 postcode district average, it is £17k less expensive than the typical property.
More reading links
Schools Nearby
- Romsey Abbey Church of England Primary School700 m away
- Romsey Primary School & Nursery1.7 km away
- Cupernham Junior School2.4 km away
- The Romsey School1.1 km away
- The Mountbatten School2.5 km away
- Oasis Academy Lord's Hill6.6 km away
More reading links
Public Transport Nearby
- Romsey|1.2 km away
- Mottisfont & Dunbridge|6.2 km away
- Totton|7.5 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












