Apartment 901, 3 Merchant Square, London, W2 1AZ is a leasehold flat built between 2012-2021. The property offers approximately 980 square feet of living space and is situated on the 9th floor of a 1-storey building. In this location, apartments of similar size usually have three bedrooms.

The estimated current market value of the property is £1,320,760 , which equates to approximately £1,348 per square foot. It was last sold on 17 Sep 2014 for £1,502,500. Since then, the value has decreased by £181,740, representing a 12.1% decrease, or approximately 1.1% per year.

The current estimated value of £1,320,760 is:

  • 5.9% lower than the average property price on Merchant Square
  • 13.9% higher than the average in the W2 1AZ postcode area
  • and 58.1% higher 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 4 July 2025, the property was recorded as owner-occupied.

View sold house prices in W2 1AZ

Building approximate location

About Property

Type
Flat
Built
2012-2021
Interior Size
980 sq ft
Tenure
Leasehold
Floor level
9th floor of 1
Price (estimate)
£1,320,760
Price Per sq ft (estimate)
£1,348
Bedroom Count (estimate)
3 bedrooms

EPC Summary

Apartment 901, 3 Merchant Square, London, City Of Westminster, Greater London, W2 1AZ has an Energy Performance Certificate (EPC) rating of B, based on the latest assessment carried out on 4 Jul 2025.

This property is heated by a shared community system (community scheme). Community heating means the heat is supplied from a central source serving multiple homes. A community heating scheme is used to provide hot water. The windows are fully double glazed.

The previous EPC assessment was conducted on 16 Jul 2014. The rating of B is unchanged, though the energy efficiency score decreased by 3.5%.

Since the previous assessment, several changes were observed:

  • The main heating energy efficiency changing from very good to average, while the heating system type remained the same (community scheme).
  • The hot water energy efficiency changing from very good to average, while the system remained as community scheme.
  • The roof construction or insulation changed from (other premises above) to (another dwelling above), with no change in energy efficiency (n/a).
  • The wall construction or insulation changed from average thermal transmittance 0.62 w/m-¦k to system built, as built, insulated (assumed), improving energy efficiency from average to good.
  • The windows were upgraded from high performance glazing to fully double glazed.
  • The lighting was updated from low energy lighting in all fixed outlets to good lighting efficiency, with efficiency changing from very good to good.
Heating Type
Community scheme
Average
Hot Water
Community scheme
Average
Walls
System built, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Good lighting efficiency
Good

Compared to W2 1AZ

13 th / 70
Price Rank
14% higher than average
29 th / 70
Size Rank
3% bigger than average
9 th / 70
Price Per Sq FT Rank
10% higher than average

Compared to other properties in W2 1AZ , this flat's estimated value ranks 13th out of 70. Based on price per square foot, it ranks 9th out of 70 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 29th out of 70 properties in its postcode area.

Sale History

Today
£1,320,760
streetscan.co.uk estimate
-12 %
17 Sep 2014
£1,502,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 915 sq ft
sale price: £1,400,000
sale date: 25 Jun 2024
rooms: 2
size: 893 sq ft
sale price: £735,000
sale date: 29 Sep 2014
rooms: 3
size: 872 sq ft
sale price: £992,500
sale date: 18 Sep 2014
rooms: 3
size: 861 sq ft
sale price: £1,145,000
sale date: 18 Sep 2014
rooms: 4
size: 915 sq ft
sale price: £1,150,000
sale date: 18 Sep 2014

Data Sources

The property at Apartment 901, 3 Merchant Square, London, City Of Westminster, Greater London, W2 1AZ appears once in the Land Registry records, with the transaction recorded on 17 Sep 2014. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Jul 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.