Flat 3, 18 Grosvenor Square, London, W1K 6LE is a leasehold flat built before 1900. The property offers approximately 3,315 square feet of living space and is situated on the 3rd floor. In this location, apartments of similar size usually have six bedrooms.

The estimated current market value of the property is £13,873,287 , which equates to approximately £4,185 per square foot. It was last sold on 28 Oct 2021 for £16,850,000. Since then, the value has decreased by £2,976,713, representing a 17.7% decrease, or approximately 4.3% per year.

The current estimated value of £13,873,287 is:

  • 47.2% higher than the average property price on Grosvenor Square
  • 117.6% higher than the average in the W1K 6LE postcode area
  • and 1,485.0% higher than the average price for London as a whole

Based on EPC inspection history, this property has been mostly owner-occupied (3 out of 3 inspections). 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 19 March 2024, the property was recorded as owner-occupied.

View sold house prices in W1K 6LE

Building approximate location

About Property

Type
Flat
Built
before 1900
Interior Size
3315 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£13,873,287
Price Per sq ft (estimate)
£4,185
Bedroom Count (estimate)
6 bedrooms

EPC Summary

Flat 3, 18 Grosvenor Square, London, City Of Westminster, Greater London, W1K 6LE has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 19 Mar 2024.

This property uses a gas boiler with underfloor heating as its main heating source. It is connected to mains gas. Hot water is provided from main heating system. The windows have partial double glazing.

The previous EPC assessment was conducted on 21 Oct 2019, when the property was rated D. Since then, the rating has improved to C, with the energy efficiency score increasing by 5.9%.

Since the previous assessment, several changes were observed:

  • The wall energy efficiency changing from poor to very poor, with the construction or insulation remaining solid brick, as built, no insulation (assumed).
  • The windows were upgraded from single glazed to partial double glazing.
  • The lighting was changed from low energy lighting in all fixed outlets to low energy lighting in 93% of fixed outlets, with no change in efficiency (very good).
Heating Type
Boiler and underfloor heating, mains gas
Good
Hot Water
From main system
Good
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Partial double glazing
Average
Lighting
Low energy lighting in 93% of fixed outlets
Very Good

Sale History

Today
£13,873,287
streetscan.co.uk estimate
-18 %
28 Oct 2021
£16,850,000
Leasehold
0 %
28 Oct 2021
£16,850,000
Leasehold
+1393.8 %
7 Apr 2006
£1,128,009
Leasehold

Area Insights

Similar Properties Sold Nearby

Flat 2, 18 Grosvenor Square, London, W1K 6LE
rooms: 7
size: 3455 sq ft
sale price: £1,214,518
sale date: 7 Apr 2006
Flat 15, 15 Grosvenor Square, London, W1K 6LD
rooms: 7
size: 3692 sq ft
sale price: £17,000,000
sale date: 29 Sep 2017
Flat 1, 15 Grosvenor Square, London, W1K 6LD
rooms: 8
size: 3741 sq ft
sale price: £422,169
sale date: 20 Nov 2000
Flat 16, 15 Grosvenor Square, London, W1K 6LD
rooms: 7
size: 3025 sq ft
sale price: £800,000
sale date: 29 Oct 1999

Data Sources

The property at Flat 3, 18 Grosvenor Square, London, W1K 6LE appears three times in the Land Registry records, with the latest transaction recorded on 28 Oct 2021. It also has three Energy Performance Certificates (EPC) entries, the earliest dating back to 19 Mar 2024. 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.
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