Our Data Sources
26, Marshall Square, Southampton has no records in the Land Registry and a single entry in the EPC database dated March 2017.
We combine this information with public data 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 26, Marshall Square, Southampton, we estimate a market value of £416,596 and a rental value of £1,566 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £368,985 and £1,387 per month respectively.
Energy Efficiency
26, Marshall Square, Southampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Mar 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2017 95 properties similar to 26, Marshall Square, Southampton have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 22nd April 2026, was 21, Westrow Gardens, Southampton, SO15 2LZ, a freehold house which sold for £360,000.
Read more about house prices in SO15.
- Sold Apr 2026£360,000 | 4 Bed House21, Westrow Gardens, Southampton, SO15 2LZ21, Westrow Gardens, Southampton, SO15 2LZ
- Sold Nov 2025£470,000 | 4 Bed House40, Marshall Square, Southampton, SO15 2PB40, Marshall Square, Southampton, SO15 2PB
- Sold Jun 2024£450,000 | 4 Bed House8, Court Royal Mews, Southampton, SO15 2TU8, Court Royal Mews, Southampton, SO15 2TU
- Sold Nov 2023£390,000 | 4 Bed House25, Moore Close, Southampton, SO15 2RS25, Moore Close, Southampton, SO15 2RS
- Sold Oct 2023£380,000 | 4 Bed House42, Marshall Square, Southampton, SO15 2PB42, Marshall Square, Southampton, SO15 2PB
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £380,823, ranging from £317,795 to £628,936.
- 27 Marshall Square
3 Bed House | 5 m | Est. Value: £334,575
- 29 Marshall Square
3 Bed House | 17 m | Est. Value: £319,944
- 30 Marshall Square
3 Bed House | 21 m | Est. Value: £344,616
- 23 Marshall Square
3 Bed House | 22 m | Est. Value: £317,795
- 54 Marshall Square
3 Bed House | 22 m | Est. Value: £338,631
Location Comparison
Of the 143 addresses on Marshall Square, Southampton, SO15, 26, Marshall Square, Southampton comes out as the 59th largest and the 55th most expensive in our analysis of the public data.
It is also £142k more expensive than the average property across the SO15 district.
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Schools Nearby
- Banister Primary School300 m away
- Bevois Town Primary School700 m away
- Springhill Catholic Primary School800 m away
- St Anne's Catholic School600 m away
- Upper Shirley High School1.5 km away
- Regents Park Community College2.3 km away
More reading links
Public Transport Nearby
- Southampton Central|1.4 km away
- St Denys|1.5 km away
- Millbrook (Hants)|2.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












