Our Data Sources
16, Castle Road, Southsea has 2 entries in the Land Registry , most recently in November 2020 and a single entry in the EPC database dated December 2018.
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
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 16, Castle Road, Southsea, we estimate a market value of £519,918 and a rental value of £1,994 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £460,499 and £1,766 per month respectively.
Plot Size
HM Land Registry records the plot of land for 16, Castle Road, Southsea as measuring 151 m2.
That makes it the 14th largest plot in the postcode, where all 33 other houses have recorded plot data.
Energy Efficiency
16, Castle Road, Southsea has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 05 Dec 2018.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 16, Castle Road, Southsea completed on 6th November 2020 at £420,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 15.3% over the period since November 2020.
- Sold Nov 2020£420,000
- Sold May 2008£375,000
Similar Properties Sold Nearby
Over the past 2 years 41 properties similar to 16, Castle Road, Southsea have sold within a radius of 310 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 25th September 2025, was 4, Gloucester View, Southsea, PO5 4EB, a freehold house which sold for £580,000.
Read more about house prices in PO5.
- Sold Sep 2025£580,000 | 4 Bed House4, Gloucester View, Southsea, PO5 4EB4, Gloucester View, Southsea, PO5 4EB
- Sold Jan 2024£485,000 | 4 Bed House15, Castle Road, Southsea, PO5 3DE15, Castle Road, Southsea, PO5 3DE
- Sold Oct 2020£480,000 | 5 Bed House36, Castle Road, Southsea, PO5 3DE36, Castle Road, Southsea, PO5 3DE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 165 addresses on Castle Road, Southsea, PO5, 16, Castle Road, Southsea comes out as the 20th largest and the 20th most expensive in our analysis of the public data.
It is also £250k more expensive than the average property across the PO5 district.
More reading links
Schools Nearby
- Cottage Grove Primary School and Nursery400 m away
- St Jude's CofE Primary School500 m away
- Ark Ayrton Primary Academy900 m away
- Ark Charter Academy800 m away
- St Edmund's Catholic School1.1 km away
- Priory School1.2 km away
More reading links
Public Transport Nearby
- Southsea Hoverport|800 m away
- Portsmouth & Southsea|1.0 km away
- Portsmouth Harbour|1.3 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












