Our Data Sources
Flat 5, 17, Grosvenor Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 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
In very good condition, we estimate Flat 5, 17, Grosvenor Square would be worth £7,500,638, with a potential rental value of £19,153 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £6,643,422, with a rental value of £16,964 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 5, 17, Grosvenor Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Aug 2021.
The property is not connected to mains gas and has partial secondary glazing. It is heated using Community scheme.
Sold Prices
Flat 5, 17, Grosvenor Square last changed hands on 26th February 2002, selling for £1,430,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
- Sold Feb 2002£1,430,000
- Sold Jul 2000£1,000,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 7 sales of comparable properties within 330 metres of Flat 5, 17, Grosvenor Square across the last 2 years.
Most recently, Flat 4, 17, Grosvenor Square, London, W1K 6LB, a leasehold flat, sold at £5,200,000 on the 13th November 2020.
Read more about house prices in W1.
- Sold Nov 2020£5,200,000 | 4 Bed FlatFlat 4, 17, Grosvenor Square, London, W1K 6LBFlat 4, 17, Grosvenor Square, London, W1K 6LB
- Sold Dec 2016£4,292,716 | 2 Bed FlatApartment 3.03, 65, Duke Street, London, W1K 5NXApartment 3.03, 65, Duke Street, London, W1K 5NX
- Sold Dec 2016£2,342,118 | 2 Bed FlatApartment 1.03, 65, Duke Street, London, W1K 5NXApartment 1.03, 65, Duke Street, London, W1K 5NX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 330 metres of Flat 5, 17, Grosvenor Square across the last 2 years.
The newest of these is Apartment 2.02, 65, Duke Street, London, W1K 5NX, a leasehold flat let by Maplewood Property in June 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat 5, 17, Grosvenor Square as the 197th largest and the 106th most expensive of the 273 addresses on Grosvenor Square, London, W1.
Against the W1 postcode district average, it is £5.005m more expensive than the typical property.
More reading links
Schools Nearby
- St George's Hanover Square CofE Primary School400 m away
- St Vincent's Catholic Primary School700 m away
- Hampden Gurney CofE Primary School1.0 km away
- The St Marylebone CofE School1.1 km away
- Westminster City School1.8 km away
- Marylebone Boys' School1.9 km away
More reading links
Public Transport Nearby
- Bond Street (Elizabeth line)|300 m away
- Bond Street|300 m away
- Marble Arch|500 m away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
