Flat 38, Devonport, 23 Southwick Street, London, W2 2QF is a leasehold flat built between 1967-1975. The property offers approximately 527 square feet of living space and is situated on the 1st floor of a 5-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £579,720 , which equates to approximately £1,099 per square foot. It was last sold on 2 May 2014 for £620,000. Since then, the value has decreased by £40,280, representing a 6.5% decrease, or approximately 0.6% per year.

The current estimated value of £579,720 is:

  • 30.8% lower than the average property price on Southwick Street
  • 32.9% lower than the average in the W2 2QF postcode area
  • and 30.6% lower than the average price for London 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 21 August 2025, the property was recorded as owner-occupied.

View sold house prices in W2 2QF

Building approximate location

About Property

Type
Flat
Built
1967-1975
Interior Size
527 sq ft
Tenure
Leasehold
Floor level
1st floor of 5
Price (estimate)
£579,720
Price Per sq ft (estimate)
£1,099
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 38, Devonport, 23 Southwick Street, London, City Of Westminster, Greater London, W2 2QF has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 21 Aug 2025.

This property uses electric room heaters as its main heating source. A standard tariff electric immersion heater is used to provide hot water. The windows are high performance glazing.

The previous EPC assessment was conducted on 27 Mar 2014. The rating of D remains the same, but the energy efficiency score improved by 7.9%.

Since the previous assessment, several changes were observed:

  • The wall construction or insulation changed from cavity wall, as built, partial insulation (assumed) to cavity wall, as built, no insulation (assumed), changing energy efficiency from average to poor.
  • The windows were upgraded from fully double glazed to high performance glazing.
  • The lighting was updated from no low energy lighting to good lighting efficiency, with efficiency improving from very poor to good.
Heating Type
Room heaters, electric
Very Poor
Hot Water
Electric immersion, standard tariff
Very Poor
Walls
Cavity wall, as built, no insulation (assumed)
Poor
Windows
High performance glazing
Good
Lighting
Good lighting efficiency
Good

Compared to W2 2QF

33 rd / 54
Price Rank
33% lower than average
33 rd / 44
Size Rank
34% smaller than average
13 th / 44
Price Per Sq FT Rank
2% higher than average

Compared to other properties in W2 2QF , this flat's estimated value ranks 33th out of 54. Based on price per square foot, it ranks 13th out of 44 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 33th out of 44 properties in its postcode area.

Sale History

Today
£579,720
streetscan.co.uk estimate
-6 %
2 May 2014
£620,000
Leasehold
+95 %
16 May 2007
£318,000
Leasehold
+211.8 %
23 May 1996
£102,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 592 sq ft
sale price: £430,000
sale date: 12 Feb 2024
rooms: 2
size: 517 sq ft
sale price: £550,000
sale date: 24 Mar 2020
rooms: 3
size: 560 sq ft
sale price: £603,000
sale date: 13 Aug 2019
rooms: 2
size: 493 sq ft
sale price: £575,000
sale date: 15 Apr 2019
rooms: 2
size: 538 sq ft
sale price: £540,000
sale date: 11 Jul 2017

Data Sources

The property at Flat 38, Devonport, 23 Southwick Street, London, W2 2QF appears three times in the Land Registry records, with the latest transaction recorded on 2 May 2014. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 21 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.