Our Data Sources
25, Seaway Crescent, Southsea has a single entry in the Land Registry from December 2014 and a single entry in the EPC database dated August 2025.
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.
Price Range & Condition
In very good condition, we estimate 25, Seaway Crescent, Southsea would be worth £380,000, with a potential rental value of £1,616 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £336,571, with a rental value of £1,431 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
25, Seaway Crescent, Southsea occupies a 194 m2 plot as recorded by HM Land Registry.
Of the 39 other houses in this postcode, 34 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
25, Seaway Crescent, Southsea has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Aug 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
25, Seaway Crescent, Southsea last changed hands on 2nd December 2014, selling for £248,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 29.4% since December 2014.
- Sold Dec 2014£248,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 53 sales of comparable properties within 700 metres of 25, Seaway Crescent, Southsea across the last 2 years.
Most recently, 7, Waterlock Gardens, Southsea, PO4 8LJ, a freehold house, sold at £435,000 on the 22nd May 2026.
Read more about house prices in PO4.
- Sold May 2026£435,000 | 4 Bed House7, Waterlock Gardens, Southsea, PO4 8LJ7, Waterlock Gardens, Southsea, PO4 8LJ
- Sold May 2026£390,000 | 4 Bed House4, Waterlock Gardens, Southsea, PO4 8LJ4, Waterlock Gardens, Southsea, PO4 8LJ
- Sold Mar 2024£364,000 | 4 Bed House3, Waterlock Gardens, Southsea, PO4 8LJ3, Waterlock Gardens, Southsea, PO4 8LJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 25, Seaway Crescent, Southsea as the 6th largest and the 6th most expensive of the 39 addresses on Seaway Crescent, Southsea, PO4.
Against the PO4 postcode district average, it is £71k more expensive than the typical property.
More reading links
Schools Nearby
- Meon Junior School800 m away
- Meon Infant School800 m away
- Moorings Way Infant School900 m away
- Miltoncross Academy1.5 km away
- Priory School2.4 km away
- The Portsmouth Academy2.6 km away
More reading links
Public Transport Nearby
- Fratton|2.2 km away
- Portsmouth & Southsea|3.4 km away
- Hilsea|4.0 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
