Flat 15, Marlboro House, 18 Malvern Road, Southsea, PO5 2NB is a leasehold flat built between 1967-1975. The property offers approximately 474 square feet of living space and is situated on the 3rd floor. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £147,627 , which equates to approximately £312 per square foot. It was last sold on 24 Mar 2025 for £155,000. Since then, the value has decreased by £7,373, representing a 4.8% decrease, or approximately 6.6% per year.

The current estimated value of £147,627 is:

  • 62.1% lower than the average property price on Malvern Road
  • 15.5% higher than the average in the PO5 2NB postcode area
  • and 48.3% lower than the average price for Southsea as a whole

At the most recent EPC inspection on 11 January 2011, the property was recorded as owner-occupied.

View sold house prices in PO5 2NB

Building approximate location

About Property

Type
Flat
Built
1967-1975
Interior Size
474 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£147,627
Price Per sq ft (estimate)
£312
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 15, Marlboro House, 18 Malvern Road, Southsea, Portsmouth, PO5 2NB has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 21 Feb 2020.

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 fully double glazed.

The previous EPC assessment was conducted on 11 Jan 2011, when the property was rated F. Since then, the rating has improved to D, with the energy efficiency score increasing by 71.1%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency improving from average to good, while the heating system type remained the same (boiler and radiators, mains gas).
  • The hot water system was changed from from main system, no cylinder thermostat to from main system, with its energy efficiency improving from average to good.
  • The roof construction or insulation changed from flat, no insulation (assumed) to flat, limited insulation (assumed), with no change in energy efficiency (very poor).
  • The wall construction or insulation changed from solid brick, as built, no insulation (assumed) to cavity wall, as built, no insulation (assumed), improving energy efficiency from very poor to poor.
  • The windows were upgraded from single glazed to fully double glazed.
  • The lighting was updated from low energy lighting in 40% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from average to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Flat, limited insulation (assumed)
Very Poor
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to PO5 2NB

1 st / 15
Price Rank
15% higher than average
5 th / 13
Size Rank
2% bigger than average
1 st / 13
Price Per Sq FT Rank
14% higher than average

Compared to other properties in PO5 2NB , this flat's estimated value ranks 1st out of 15. Based on price per square foot, it ranks 1st out of 13 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 5th out of 13 properties in its postcode area.

Sale History

Today
£147,627
streetscan.co.uk estimate
-5 %
24 Mar 2025
£155,000
Leasehold
+21.6 %
19 Feb 2016
£127,500
Leasehold
+44.9 %
25 Mar 2011
£88,000
Leasehold

Area Insights

Similar Properties Sold Nearby

Flat 5, Marlboro House, 18 Malvern Road, Southsea, PO5 2NB
rooms: 2
size: 474 sq ft
sale price: £148,500
sale date: 17 Jun 2022
Flat 7, Marlboro House, 18 Malvern Road, Southsea, PO5 2NB
rooms: 2
size: 538 sq ft
sale price: £130,000
sale date: 27 Apr 2022
Flat 12, Marlboro House, 18 Malvern Road, Southsea, PO5 2NB
rooms: 2
size: 474 sq ft
sale price: £90,000
sale date: 23 Oct 2019
Flat 9, Marlboro House, 18 Malvern Road, Southsea, PO5 2NB
rooms: 2
size: 474 sq ft
sale price: £119,950
sale date: 28 Sep 2007
Flat 2, Marlboro House, 18 Malvern Road, Southsea, PO5 2NB
rooms: 2
size: 484 sq ft
sale price: £110,000
sale date: 7 Feb 2007

Data Sources

The property at Flat 15, Marlboro House, 18 Malvern Road, Southsea, PO5 2NB appears three times in the Land Registry records, with the latest transaction recorded on 24 Mar 2025. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 21 Feb 2020. 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.
↑