Flat 9, Washington Court, 23-25 Warren Avenue, Southsea, PO4 8UD is a leasehold flat built between 1996-2002. The property offers approximately 689 square feet of living space and is situated on the 1st floor of a 1-storey building. In this location, apartments of similar size usually have two bedrooms.

The estimated current market value of the property is £186,253 , which equates to approximately £270 per square foot. It was last sold on 28 Apr 2000 for £63,500. Since then, the value has increased by £122,753, representing a 193.3% increase, or approximately 7.5% per year.

The current estimated value of £186,253 is:

  • 28.7% lower than the average property price on Warren Avenue
  • 9.8% higher than the average in the PO4 8UD postcode area
  • and 34.7% lower than the average price for Southsea as a whole

View sold house prices in PO4 8UD

Building approximate location

About Property

Type
Flat
Built
1996-2002
Interior Size
689 sq ft
Tenure
Leasehold
Floor level
1st floor of 1
Price (estimate)
£186,253
Price Per sq ft (estimate)
£270
Bedroom Count (estimate)
2 bedrooms

EPC Summary

Flat 9, Washington Court, 23-25 Warren Avenue, Southsea, Portsmouth, PO4 8UD has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 21 Oct 2025.

This property uses electric storage heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

Heating Type
Electric storage heaters
Average
Hot Water
Electric immersion, off-peak
Average
Roof
Pitched, 150 mm loft insulation
Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Sale History

Today
£186,253
streetscan.co.uk estimate
+193 %
28 Apr 2000
£63,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 700 sq ft
sale price: £217,500
sale date: 16 Dec 2024
rooms: 3
size: 657 sq ft
sale price: £82,500
sale date: 3 Jul 2002
rooms: 3
size: 786 sq ft
sale price: £120,000
sale date: 17 Sep 2024
rooms: 3
size: 764 sq ft
sale price: £120,000
sale date: 12 Aug 2022
rooms: 3
size: 775 sq ft
sale price: £119,000
sale date: 22 Oct 2021

Data Sources

The property at Flat 9, Washington Court, 23-25 Warren Avenue, Southsea, Portsmouth, PO4 8UD appears once in the Land Registry records, with the transaction recorded on 28 Apr 2000. It also has a single Energy Performance Certificate (EPC) from 21 Oct 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.