Our Data Sources
23, Alder Road, Southampton has 51 entries in the Land Registry, most recently in September 2016 and a single entry in the EPC database dated May 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 23, Alder Road, Southampton, we estimate a market value of £279,175 and a rental value of £1,756 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £247,269 and £1,555 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Alder Road, Southampton as measuring 221 m2.
That makes it the 3rd largest plot in the postcode, where 11 of the 19 other houses have recorded plot data.
Energy Efficiency
23, Alder Road, Southampton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 May 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 23, Alder Road, Southampton completed on 23rd September 2016 at £210,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 5 times.
Values of comparable properties have risen by 13.2% over the period since September 2016.
- Sold Sep 2016£210,000
- Sold Aug 2004£138,450
- Sold Sep 2000£73,500
Similar Properties Sold Nearby
Since 2013 271 properties similar to 23, Alder Road, Southampton have sold within a radius of 440 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th March 2026, was 9, Larch Road, Southampton, SO16 5ES, a freehold house which sold for £300,000.
Read more about house prices in SO16.
- Sold Mar 2026£300,000 | 3 Bed House9, Larch Road, Southampton, SO16 5ES9, Larch Road, Southampton, SO16 5ES
- Sold Jan 2026£322,500 | 3 Bed House41, Lancaster Road, Southampton, SO16 5DN41, Lancaster Road, Southampton, SO16 5DN
- Sold Sep 2025£241,000 | 3 Bed House72, Palm Road, Southampton, SO16 5HF72, Palm Road, Southampton, SO16 5HF
- Sold May 2025£270,000 | 3 Bed House455, Romsey Road, Southampton, SO16 9GJ455, Romsey Road, Southampton, SO16 9GJ
- Sold Mar 2025£255,000 | 3 Bed House32, Alder Road, Southampton, SO16 5EP32, Alder Road, Southampton, SO16 5EP
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 £248,963, ranging from £212,467 to £280,332.
- 25 Alder Road
3 Bed House | 9 m | Est. Value: £270,858
- 27 Alder Road
3 Bed House | 14 m | Est. Value: £245,185
- 17 Alder Road
3 Bed House | 21 m | Est. Value: £254,138
- 31 Alder Road
3 Bed House | 27 m | Est. Value: £254,138
- 15 Alder Road
2 Bed House | 28 m | Est. Value: £212,467
Location Comparison
Of the 85 addresses on Alder Road, Southampton, SO16, 23, Alder Road, Southampton comes out as the 19th largest and the 16th most expensive in our analysis of the public data.
It is also £15k less expensive than the average property across the SO16 district.
More reading links
Schools Nearby
- Shirley Warren Primary & Nursery School700 m away
- Fairisle Infant and Nursery School900 m away
- Fairisle Junior School900 m away
- Oasis Academy Lord's Hill600 m away
- Regents Park Community College1.3 km away
- Upper Shirley High School1.6 km away
More reading links
Public Transport Nearby
- Redbridge|2.4 km away
- Millbrook (Hants)|2.7 km away
- Totton|3.2 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.












