Our Data Sources
15, Knottgrass Road, Southampton has 31 entries in the Land Registry , most recently in July 2025 and a single entry in the EPC database dated March 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 15, Knottgrass Road, Southampton would be worth £322,739, with a potential rental value of £1,574 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £285,854, with a rental value of £1,394 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Knottgrass Road, Southampton occupies a 95 m2 plot as recorded by HM Land Registry.
Of the 25 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
15, Knottgrass Road, Southampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 25 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
15, Knottgrass Road, Southampton last changed hands on 18th July 2025, selling for £295,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 8.4% since July 2025.
- Sold Jul 2025£295,000
- Sold Jun 1998£64,000
- Sold Jan 1996£48,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 214 sales of comparable properties within 550 metres of 15, Knottgrass Road, Southampton across the last 2 years.
Most recently, 52, Woodrush Crescent, Southampton, SO31 6UP, a freehold house, sold at £222,000 on the 13th February 2026.
Read more about house prices in SO31.
- Sold Feb 2026£222,000 | 3 Bed House52, Woodrush Crescent, Southampton, SO31 6UP52, Woodrush Crescent, Southampton, SO31 6UP
- Sold Nov 2025£262,000 | 2 Bed House48, Woodrush Crescent, Southampton, SO31 6UP48, Woodrush Crescent, Southampton, SO31 6UP
- Sold May 2024£340,000 | 3 Bed House5, Knottgrass Road, Southampton, SO31 6XH5, Knottgrass Road, Southampton, SO31 6XH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 15, Knottgrass Road, Southampton as the 12th largest and the 12th most expensive of the 25 addresses on Knottgrass Road, Locks Heath, Southampton, SO31.
Against the SO31 postcode district average, it is £111k less expensive than the typical property.
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Schools Nearby
- Locks Heath Junior School800 m away
- Locks Heath Infant & Nursery School900 m away
- Hook-With-Warsash Church of England Academy1.1 km away
- Brookfield Community School900 m away
- The Hamble School3.4 km away
- The Henry Cort Community College4.6 km away
More reading links
Public Transport Nearby
- Swanwick|2.4 km away
- Bursledon|3.3 km away
- Hamble|3.4 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.
