Our Data Sources
Flat 7, Castle Heights, Southampton has 4 entries in the Land Registry , most recently in March 2026 and a single entry in the EPC database dated September 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate Flat 7, Castle Heights, Southampton would be worth £169,072, with a potential rental value of £1,067 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £149,749, with a rental value of £945 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 7, Castle Heights, Southampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 15 Sep 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Sold Prices
Flat 7, Castle Heights, Southampton last changed hands on 17th March 2026, selling for £173,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 1.7% since March 2026.
- Sold Mar 2026£173,000
- Sold Nov 2020£160,000
- Sold Dec 2014£141,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 40 sales of comparable properties within 510 metres of Flat 7, Castle Heights, Southampton across the last 2 years.
Most recently, 77A, Woodmill Lane, Southampton, SO18 2PA, a leasehold flat, sold at £187,500 on the 29th September 2025.
Read more about house prices in SO18.
- Sold Sep 2025£187,500 | 2 Bed Flat77A, Woodmill Lane, Southampton, SO18 2PA77A, Woodmill Lane, Southampton, SO18 2PA
- Sold Mar 2025£137,000 | 2 Bed FlatFlat 8, Castle Heights, Castle Road, Southampton, SO18 1TYFlat 8, Castle Heights, Castle Road, Southampton, SO18 1TY
- Sold Sep 2024£173,000 | 2 Bed FlatFlat 1, Castle Heights, Castle Road, Southampton, SO18 1TYFlat 1, Castle Heights, Castle Road, Southampton, SO18 1TY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Flat 7, Castle Heights, Southampton as the 49th largest and the 53rd most expensive of the 67 addresses on Castle Road, Southampton, SO18.
Against the SO18 postcode district average, it is £101k less expensive than the typical property.
More reading links
Schools Nearby
- Bitterne Park Primary & Nursery School - Part of the Learning Federation Partnership of Schools600 m away
- Townhill Junior School800 m away
- Townhill Infant School800 m away
- Bitterne Park School200 m away
- Saint George Catholic Voluntary Aided College Southampton2.2 km away
- Woodlands Community College2.3 km away
More reading links
Public Transport Nearby
- Bitterne|1.3 km away
- Swaythling|1.5 km away
- St Denys|1.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
