Our Data Sources
28, Sullivan Close, Portsmouth has no records in the the Land Registry and a single entry in the EPC database dated March 2012.
We combine this information with public data 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 28, Sullivan Close, Portsmouth would be worth £285,527, with a potential rental value of £1,383 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £252,895, with a rental value of £1,225 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
28, Sullivan Close, Portsmouth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 28 Mar 2012.
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 151 sales of comparable properties within 630 metres of 28, Sullivan Close, Portsmouth across the last 2 years.
Most recently, 11, Hopkins Close, Portsmouth, PO6 4SP, a freehold house, sold at £277,500 on the 18th March 2026.
Read more about house prices in PO6.
- Sold Mar 2026£277,500 | 3 Bed House11, Hopkins Close, Portsmouth, PO6 4SP11, Hopkins Close, Portsmouth, PO6 4SP
- Sold Aug 2025£287,500 | 3 Bed House5, Parry Close, Portsmouth, PO6 4SL5, Parry Close, Portsmouth, PO6 4SL
- Sold Jan 2024£257,500 | 3 Bed House21, Sullivan Close, Portsmouth, PO6 4SN21, Sullivan Close, Portsmouth, PO6 4SN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 28, Sullivan Close, Portsmouth as the 28th largest and the 28th most expensive of the 35 addresses on Sullivan Close, Portsmouth, PO6.
Against the PO6 postcode district average, it is £46k less expensive than the typical property.
More reading links
Schools Nearby
- The Victory Primary School300 m away
- Castle Primary School700 m away
- Northern Junior School1.2 km away
- Castle View Academy300 m away
- Portchester Community School1.0 km away
- Cams Hill School3.1 km away
More reading links
Public Transport Nearby
- Portchester|600 m away
- Cosham|3.4 km away
- Hilsea|4.5 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.
