Our Data Sources
Flat 11, 49, Grosvenor Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 11, 49, Grosvenor Square, we estimate a market value of £9,838,717 and a rental value of £25,123 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £8,714,293 and £22,252 per month respectively.
Energy Efficiency
Flat 11, 49, Grosvenor Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Jul 2021.
The property is not connected to mains gas and has single glazed windows. It is heated using Electric underfloor heating.
Sold Prices
The most recent sale of Flat 11, 49, Grosvenor Square completed on 13th December 1999 at £572,689 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
- Sold Dec 1999£572,689
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 11, 49, Grosvenor Square have sold within a radius of 340 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th March 2026, was Flat 18, 51, South Street, London, W1K 2XL, a leasehold flat which sold for £8,600,000.
Read more about house prices in W1.
- Sold Mar 2026£8,600,000 | 4 Bed FlatFlat 18, 51, South Street, London, W1K 2XLFlat 18, 51, South Street, London, W1K 2XL
- Sold Mar 2025£7,800,000 | 4 Bed FlatFlat 21, 51, South Street, London, W1K 2XLFlat 21, 51, South Street, London, W1K 2XL
- Sold Dec 2013£3,000,000 | 4 Bed FlatFlat 4, 5, Grosvenor Square, London, W1K 4AFFlat 4, 5, Grosvenor Square, London, W1K 4AF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 1 let within 340 metres of Flat 11, 49, Grosvenor Square.
The latest, in June 2025, was Apartment 2.02, 65, Duke Street, London, W1K 5NX, a leasehold flat let by Maplewood Property.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 273 addresses on Grosvenor Square, London, W1, Flat 11, 49, Grosvenor Square comes out as the 115th largest and the 98th most expensive in our analysis of the public data.
It is also £7.232m more expensive than the average property across the W1 district.
More reading links
Schools Nearby
- St George's Hanover Square CofE Primary School200 m away
- St Vincent's Catholic Primary School900 m away
- Soho Parish CofE Primary School1.1 km away
- The St Marylebone CofE School1.3 km away
- Westminster City School1.6 km away
- The Grey Coat Hospital1.9 km away
More reading links
Public Transport Nearby
- Bond Street (Elizabeth line)|400 m away
- Bond Street|400 m away
- Green Park|600 m away
Available Internet Speeds
Internet coverage here is poor, based on recent Ofcom data, and connectivity may be weak or unavailable.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
