Our Data Sources
15, Cornwallis Crescent, Portsmouth has no records in the the Land Registry and a single entry in the EPC database dated January 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 15, Cornwallis Crescent, Portsmouth would be worth £179,429, with a potential rental value of £1,217 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £158,923, with a rental value of £1,078 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
15, Cornwallis Crescent, Portsmouth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Jan 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Properties Sold Nearby
Land Registry records and our Estate Agent network show 151 sales within 330 metres of 15, Cornwallis Crescent, Portsmouth across the last 2 years.
Most recently, 7, North Street, Portsmouth, PO1 4ED, a freehold house, sold at £234,000 on the 15th July 2024.
Read more about house prices in PO1.
- Sold Jul 2024£234,000 | 3 Bed House7, North Street, Portsmouth, PO1 4ED7, North Street, Portsmouth, PO1 4ED
- Sold May 2024£136,500 | 2 Bed FlatFlat 3, Northesk House, Cornwallis Crescent, Portsmouth, PO1 4DEFlat 3, Northesk House, Cornwallis Crescent, Portsmouth, PO1 4DE
- Sold Nov 2014£89,000 | 2 Bed Flat32, Church Street, Portsmouth, PO1 4EH32, Church Street, Portsmouth, PO1 4EH
•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 15, Cornwallis Crescent, Portsmouth as the 91st largest and the 15th most expensive of the 93 addresses on Cornwallis Crescent, Portsmouth, PO1.
Against the PO1 postcode district average, it is £56k less expensive than the typical property.
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Schools Nearby
- Ark Dickens Primary Academy200 m away
- Arundel Court Primary Academy and Nursery300 m away
- St John's Cathedral Catholic Primary School500 m away
- St Edmund's Catholic School600 m away
- The Portsmouth Academy700 m away
- Ark Charter Academy900 m away
More reading links
Public Transport Nearby
- Portsmouth & Southsea|700 m away
- Fratton|1.1 km away
- Portsmouth Harbour|1.8 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
