Our Data Sources
Second Floor Flat, 81, Castle Road, Southsea has no records in the the Land Registry and no records in the EPC database.
We combine this information with public data 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.
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 Second Floor Flat, 81, Castle Road, Southsea is in very good condition we estimate a sale value of £299,948 and a rental value of £1,396 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £265,668 and a rental value of £1,236 per month.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 7 sales of properties similar to Second Floor Flat, 81, Castle Road, Southsea within a radius of 320 metres over the last 2 years.
The most recent example is Flat 7, Queens Gate 1, Osborne Road, Southsea, PO5 3LX, a leasehold flat which sold for £255,000 on the 2nd April 2026.
Read more about house prices in PO5.
- Sold Apr 2026£255,000 | 3 Bed FlatFlat 7, Queens Gate 1, Osborne Road, Southsea, PO5 3LXFlat 7, Queens Gate 1, Osborne Road, Southsea, PO5 3LX
- Sold Dec 2025£300,000 | 3 Bed Flat6, Kings Terrace, Southsea, PO5 3AR6, Kings Terrace, Southsea, PO5 3AR
- Sold Nov 2012£185,000 | 3 Bed FlatFlat 22, Carlton House 1-6, Western Parade, Southsea, PO5 3EDFlat 22, Carlton House 1-6, Western Parade, Southsea, PO5 3ED
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Castle Road, Southsea, PO5 has a total of 165 addresses. According to our analysis of all the public data, Second Floor Flat, 81, Castle Road, Southsea is the 26th largest and the 51st most expensive property on the street.
When compared to the postcode district it is £41k more expensive than the average property in PO5.
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Schools Nearby
- St Jude's CofE Primary School500 m away
- Cottage Grove Primary School and Nursery500 m away
- Southsea Infant School1.1 km away
- Ark Charter Academy900 m away
- St Edmund's Catholic School1.2 km away
- Priory School1.4 km away
More reading links
Public Transport Nearby
- Southsea Hoverport|600 m away
- Portsmouth & Southsea|1.1 km away
- Portsmouth Harbour|1.4 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 is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












