Our Data Sources
3, Seafield Road, Portsmouth has no records in the the Land Registry and a single entry in the EPC database dated July 2013.
We combine this information with public data 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
In very good condition, we estimate 3, Seafield Road, Portsmouth would be worth £242,814, with a potential rental value of £1,526 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £215,064, with a rental value of £1,351 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, Seafield Road, Portsmouth occupies a 111 m2 plot as recorded by HM Land Registry.
Of the 46 other houses in this postcode, 37 have recorded plot sizes, and this one ranks as the 34th largest.
Energy Efficiency
3, Seafield Road, Portsmouth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Jul 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 380 metres of 3, Seafield Road, Portsmouth across the last 2 years.
Most recently, 29, Mayhall Road, Portsmouth, PO3 5AU, a freehold house, sold at £237,500 on the 12th February 2026.
Read more about house prices in PO3.
- Sold Feb 2026£237,500 | 3 Bed House29, Mayhall Road, Portsmouth, PO3 5AU29, Mayhall Road, Portsmouth, PO3 5AU
- Sold Nov 2025£235,000 | 3 Bed House45, Seafield Road, Portsmouth, PO3 5AR45, Seafield Road, Portsmouth, PO3 5AR
- Sold Oct 2025£220,000 | 3 Bed House25, Mayhall Road, Portsmouth, PO3 5AU25, Mayhall Road, Portsmouth, PO3 5AU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 3, Seafield Road, Portsmouth as the 31st largest and the 31st most expensive of the 49 addresses on Seafield Road, Portsmouth, PO3.
Against the PO3 postcode district average, it is £39k less expensive than the typical property.
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Schools Nearby
- 100mCopnor Primary School
- 600mKing's Academy College Park (Infant)
- 600mKing's Academy College Park (Junior)
- 900mAdmiral Lord Nelson School
- 1.5kmThe Portsmouth Academy
- 1.6kmMiltoncross Academy
More reading links
Public Transport Nearby
- 1.5kmHilsea
- 2.2kmFratton
- 2.7kmPortsmouth & Southsea
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.
