Flat 39, River Court Portsmouth Road, Surbiton, KT6 4EY is a leasehold flat built between 1930-1949. The property offers approximately 926 square feet of living space and is situated on the 3rd floor of a 4-storey building. In this location, apartments of similar size usually have three bedrooms.

The estimated current market value of the property is £611,867 , which equates to approximately £661 per square foot. It was last sold on 31 Mar 2016 for £550,000. Since then, the value has increased by £61,867, representing a 11.2% increase, or approximately 1.2% per year.

The current estimated value of £611,867 is:

  • 15.0% higher than the average property price on Portsmouth Road
  • 13.9% higher than the average in the KT6 4EY postcode area
  • and 2.3% higher than the average price for Surbiton 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 30 October 2025, the property was recorded as owner-occupied.

View sold house prices in KT6 4EY

Building approximate location

About Property

Type
Flat
Built
1930-1949
Interior Size
926 sq ft
Tenure
Leasehold
Floor level
3rd floor of 4
Price (estimate)
£611,867
Price Per sq ft (estimate)
£661
Bedroom Count (estimate)
3 bedrooms

EPC Summary

Flat 39, River Court Portsmouth Road, Surbiton, Kingston Upon Thames, Greater London, KT6 4EY has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 30 Oct 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. A community heating scheme is used to provide hot water. The windows are fully double glazed.

The previous EPC assessment was conducted on 13 Jan 2016, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 40%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from community scheme, no cylinder thermostat to community scheme, with its energy efficiency changing from good to average.
  • The roof construction or insulation changed from flat, no insulation (assumed) to flat, no insulation, with no change in energy efficiency (very poor).
  • The wall construction or insulation changed from timber frame, as built, no insulation (assumed) to solid brick, as built, no insulation (assumed), with no change in energy efficiency (very poor).
  • The lighting was updated from low energy lighting in 77% of fixed outlets to below average lighting efficiency, with efficiency changing from very good to average.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
Community scheme
Average
Roof
Flat, no insulation
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Average
Lighting
Below average lighting efficiency
Average

Compared to KT6 4EY

17 th / 35
Price Rank
14% higher than average
18 th / 31
Size Rank
4% bigger than average
15 th / 31
Price Per Sq FT Rank
10% higher than average

Compared to other properties in KT6 4EY , this flat's estimated value ranks 17th out of 35. Based on price per square foot, it ranks 15th out of 31 properties. In terms of size, this home ranks 18th out of 31 properties in its postcode area.

Sale History

Today
£611,867
streetscan.co.uk estimate
+11 %
31 Mar 2016
£550,000
Leasehold
+120 %
3 May 2006
£249,999
Leasehold
+53.8 %
26 Nov 1999
£162,500
Leasehold
+71.1 %
26 Mar 1997
£95,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 958 sq ft
sale price: £575,000
sale date: 17 Jun 2024
rooms: 4
size: 1055 sq ft
sale price: £570,000
sale date: 5 Apr 2024
rooms: 4
size: 1012 sq ft
sale price: £599,950
sale date: 17 Dec 2021
rooms: 4
size: 1012 sq ft
sale price: £650,000
sale date: 22 Jun 2021
rooms: 4
size: 1021 sq ft
sale price: £600,000
sale date: 25 Oct 2018

Data Sources

The property at Flat 39, River Court Portsmouth Road, Surbiton, KT6 4EY appears four times in the Land Registry records, with the latest transaction recorded on 31 Mar 2016. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 30 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.