15 Seymour Close, Portsmouth, PO2 7DA is a leasehold flat built between 1967-1975. The property offers approximately 926 square feet of living space. In this location, apartments of similar size usually have three bedrooms.

The estimated current market value of the property is £153,316 , which equates to approximately £166 per square foot. It was last sold on 7 Oct 2019 for £139,000. Since then, the value has increased by £14,316, representing a 10.3% increase, or approximately 1.7% per year.

The current estimated value of £153,316 is:

  • 1.5% lower than the average property price on Seymour Close
  • 22.4% lower than the average in the PO2 7DA postcode area
  • and 47.1% lower than the average price for Portsmouth as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 18 August 2025, the property was recorded as owner-occupied.

View sold house prices in PO2 7DA

Building approximate location

About Property

Type
Not Recorded Maisonette
Built
1967-1975
Interior Size
926 sq ft
Tenure
Leasehold
Price (estimate)
£153,316
Price Per sq ft (estimate)
£166
Bedroom Count (estimate)
3 bedrooms

EPC Summary

15 Seymour Close, Portsmouth, PO2 7DA has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 18 Aug 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are high performance glazing.

The previous EPC assessment was conducted on 6 Mar 2012, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 9.4%.

Since the previous assessment, several changes were observed:

  • The windows were upgraded from fully double glazed to high performance glazing.
  • The lighting was changed from low energy lighting in 60% of fixed outlets to good lighting efficiency, with no change in efficiency (good).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
System built, as built, no insulation (assumed)
Very Poor
Windows
High performance glazing
Good
Lighting
Good lighting efficiency
Good

Compared to PO2 7DA

14 th / 19
Price Rank
22% lower than average
8 th / 15
Size Rank
9% smaller than average
10 th / 15
Price Per Sq FT Rank
15% lower than average

Compared to other properties in PO2 7DA , this maisonette's estimated value ranks 14th out of 19. Based on price per square foot, it ranks 10th out of 15 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 8th out of 15 properties in its postcode area.

Sale History

Today
£153,316
streetscan.co.uk estimate
+10 %
7 Oct 2019
£139,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 4
size: 915 sq ft
sale price: £147,500
sale date: 29 Mar 2023
rooms: 4
size: 904 sq ft
sale price: £108,000
sale date: 26 May 2015
rooms: 4
size: 915 sq ft
sale price: £167,500
sale date: 21 Jan 2022
rooms: 5
size: 915 sq ft
sale price: £145,000
sale date: 10 Sep 2021
rooms: 4
size: 926 sq ft
sale price: £160,000
sale date: 27 Jul 2021

Data Sources

The property at 15 Seymour Close, Portsmouth, PO2 7DA appears once in the Land Registry records, with the transaction recorded on 7 Oct 2019. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Aug 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.