Our Data Sources
11, Janson Road, Southampton has 31 entries in the Land Registry, most recently in October 2010 and a single entry in the EPC database dated July 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 11, Janson Road, Southampton, we estimate a market value of £414,239 and a rental value of £1,729 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £366,897 and £1,531 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Janson Road, Southampton as measuring 309 m2.
That makes it the 12th largest plot in the postcode, where 18 of the 19 other houses have recorded plot data.
Energy Efficiency
11, Janson Road, Southampton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 29 Jul 2010.
The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 11, Janson Road, Southampton completed on 8th October 2010 at £248,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 24.8% over the period since October 2010.
- Sold Oct 2010£248,000
- Sold May 1998£95,500
- Sold Sep 1996£54,000
Similar Properties Sold Nearby
Since 2017 93 properties similar to 11, Janson Road, Southampton have sold within a radius of 420 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 29th May 2026, was 68, Newlands Avenue, Southampton, SO15 5ES, a freehold house which sold for £236,842.
Read more about house prices in SO15.
- Sold May 2026£236,842 | 4 Bed House68, Newlands Avenue, Southampton, SO15 5ES68, Newlands Avenue, Southampton, SO15 5ES
- Sold Nov 2025£407,000 | 4 Bed House7, Lumsden Avenue, Southampton, SO15 5EJ7, Lumsden Avenue, Southampton, SO15 5EJ
- Sold Nov 2025£420,000 | 4 Bed House5, Mulberry Walk, Southampton, SO15 5GA5, Mulberry Walk, Southampton, SO15 5GA
- Sold Oct 2025£450,000 | 4 Bed House14, Lumsden Avenue, Southampton, SO15 5EL14, Lumsden Avenue, Southampton, SO15 5EL
- Sold Aug 2025£487,000 | 4 Bed House8, Newlands Avenue, Southampton, SO15 5ER8, Newlands Avenue, Southampton, SO15 5ER
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 £313,058, ranging from £165,007 to £415,075.
- 9 Janson Road
4 Bed House | 6 m | Est. Value: £367,524
- 7 Janson Road
4 Bed House | 15 m | Est. Value: £402,782
- 15 Janson Road
4 Bed House | 18 m | Est. Value: £394,322
- 17 Janson Road
3 Bed House | 25 m | Est. Value: £295,128
- 3 Janson Road
3 Bed Flat | 31 m | Est. Value: £209,554
Location Comparison
Of the 113 addresses on Janson Road, Southampton, SO15, 11, Janson Road, Southampton comes out as the 19th largest and the 23rd most expensive in our analysis of the public data.
It is also £140k more expensive than the average property across the SO15 district.
More reading links
Schools Nearby
- Foundry Lane Primary School600 m away
- Freemantle Church of England Community Academy800 m away
- Wordsworth Primary and Nursery School800 m away
- Regents Park Community College1.2 km away
- Upper Shirley High School1.2 km away
- St Anne's Catholic School1.5 km away
More reading links
Public Transport Nearby
- Millbrook (Hants)|1.0 km away
- Southampton Central|1.5 km away
- St Denys|2.7 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
