Flat 3, 40 Devonshire Place, London, W1G 6JX is a leasehold flat built before 1900. The property offers approximately 1,087 square feet of living space and is situated on the 2nd floor. In this location, apartments of similar size usually have four bedrooms.

The estimated current market value of the property is £1,678,373 , which equates to approximately £1,544 per square foot. It was last sold on 3 Nov 2009 for £1,100,000. Since then, the value has increased by £578,373, representing a 52.6% increase, or approximately 3.3% per year.

The current estimated value of £1,678,373 is:

  • 23.7% lower than the average property price on Devonshire Place
  • 3.4% higher than the average in the W1G 6JX postcode area
  • and 91.8% higher than the average price for London as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded once as rented and once as owner-occupied, indicating a change in how it was used over time.

At the most recent EPC inspection on 4 April 2025, the property was recorded as rented.

View sold house prices in W1G 6JX

Building approximate location

About Property

Type
Flat
Built
before 1900
Interior Size
1087 sq ft
Tenure
Leasehold
Floor level
2nd floor
Price (estimate)
£1,678,373
Price Per sq ft (estimate)
£1,544
Bedroom Count (estimate)
4 bedrooms

EPC Summary

Flat 3, 40 Devonshire Place, London, City Of Westminster, Greater London, W1G 6JX has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 4 Apr 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 single glazed.

The previous EPC assessment was conducted on 3 Sep 2009, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 16.4%.

Since the previous assessment, several changes were observed:

  • The hot water system was changed from from main system, no cylinderstat 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 (another dwelling above), changing energy efficiency from very poor to n/a.
  • The wall energy efficiency improving from very poor to poor, with the construction or insulation remaining solid brick, as built, no insulation (assumed).
  • The lighting was updated from no low energy lighting to low energy lighting in 75% of fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Walls
Solid brick, as built, no insulation (assumed)
Poor
Windows
Single glazed
Very Poor
Lighting
Low energy lighting in 75% of fixed outlets
Very Good

Compared to W1G 6JX

4 th / 11
Price Rank
3% higher than average
2 nd / 2
Size Rank
5% smaller than average
1 st / 2
Price Per Sq FT Rank
8% higher than average

Compared to other properties in W1G 6JX , this flat's estimated value ranks 4th out of 11.

Sale History

Today
£1,678,373
streetscan.co.uk estimate
+53 %
3 Nov 2009
£1,100,000
Leasehold
+52.8 %
16 Sep 2005
£720,000
Leasehold
+61.8 %
7 Sep 1999
£445,000
Leasehold

Area Insights

Similar Properties Sold Nearby

Flat 1, 40 Devonshire Place, London, W1G 6JX
rooms: 4
size: 1184 sq ft
sale price: £1,195,000
sale date: 31 May 2013
Flat 6, 36 Devonshire Place, London, W1G 6JR
rooms: 3
size: 1023 sq ft
sale price: £1,800,000
sale date: 26 Sep 2024
Flat 4, 36 Devonshire Place, London, W1G 6JR
rooms: 3
size: 1033 sq ft
sale price: £1,660,000
sale date: 29 Oct 2021
Flat 5, 28 Devonshire Place, London, W1G 6JG
rooms: 3
size: 990 sq ft
sale price: £1,955,000
sale date: 22 Sep 2017
Flat 2, 28 Devonshire Place, London, W1G 6JG
rooms: 4
size: 1012 sq ft
sale price: £1,225,000
sale date: 2 Aug 2013

Data Sources

The property at Flat 3, 40 Devonshire Place, London, W1G 6JX appears three times in the Land Registry records, with the latest transaction recorded on 3 Nov 2009. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Apr 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.
↑