Our Data Sources
48, Janson Road, Southampton has no records in the Land Registry and a single entry in the EPC database dated March 2019.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 48, Janson Road, Southampton is in very good condition we estimate a sale value of £381,214 and a rental value of £1,764 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £337,647 and a rental value of £1,563 per month.
Plot Size
According to data from HM Land Registry, 48, Janson Road, Southampton sits on a plot of 319 m2.
We have plot size data on 6 out of 6 other houses in the postcode and 48, Janson Road, Southampton sits on the 6th largest plot.
Energy Efficiency
48, Janson Road, Southampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Mar 2019.
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
According to the Land Registry and our network of Estate Agents, there have been 136 sales of properties similar to 48, Janson Road, Southampton within a radius of 450 metres since 2018.
The most recent example is 5, Mulberry Walk, Southampton, SO15 5GA, a freehold house which sold for £420,000 on the 3rd November 2025.
Read more about house prices in SO15.
- Sold Nov 2025£420,000 | 4 Bed House5, Mulberry Walk, Southampton, SO15 5GA5, Mulberry Walk, Southampton, SO15 5GA
- Sold Aug 2025£395,000 | 4 Bed House25, Treeside Road, Southampton, SO15 5FY25, Treeside Road, Southampton, SO15 5FY
- Sold May 2025£495,000 | 4 Bed House15, Janson Road, Southampton, SO15 5FU15, Janson Road, Southampton, SO15 5FU
- Sold Dec 2024£365,000 | 4 Bed House25, Cunard Avenue, Southampton, SO15 5GN25, Cunard Avenue, Southampton, SO15 5GN
- Sold Nov 2024£372,000 | 4 Bed House31, Janson Road, Southampton, SO15 5FU31, Janson Road, Southampton, SO15 5FU
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 £369,895, ranging from £308,679 to £415,169.
- 50 Janson Road
4 Bed House | 6 m | Est. Value: £365,819
- 44 Janson Road
4 Bed House | 16 m | Est. Value: £379,252
- 42 Janson Road
4 Bed House | 25 m | Est. Value: £340,268
- 49 Janson Road
4 Bed House | 34 m | Est. Value: £379,450
- 51 Janson Road
4 Bed House | 34 m | Est. Value: £382,581
Location Comparison
Janson Road, Southampton, SO15 has a total of 113 addresses. According to our analysis of all the public data, 48, Janson Road, Southampton is the 32nd largest and the 58th most expensive property on the street.
When compared to the postcode district it is £109k more expensive than the average property in SO15.
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Schools Nearby
- Foundry Lane Primary School600 m away
- Wordsworth Primary and Nursery School800 m away
- Freemantle Church of England Community Academy900 m away
- Upper Shirley High School1.1 km away
- Regents Park Community College1.2 km away
- St Anne's Catholic School1.5 km away
More reading links
Public Transport Nearby
- Millbrook (Hants)|1.1 km away
- Southampton Central|1.6 km away
- St Denys|2.6 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.





