Our Data Sources
Flat 3, 15, Grosvenor Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated July 2012.
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 3, 15, Grosvenor Square would be worth £4,032,817, with a potential rental value of £11,301 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £3,571,924, with a rental value of £10,009 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 3, 15, Grosvenor Square has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Jul 2012.
The property is not connected to mains gas and has fully secondary glazing. It is heated using Community scheme.
Sold Prices
Flat 3, 15, Grosvenor Square last changed hands on 8th November 2000, selling for £123,133. The transaction was logged as a leasehold flat by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Nov 2000£123,133
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 320 metres of Flat 3, 15, Grosvenor Square across the last 2 years.
Most recently, Flat 6, 15, Grosvenor Square, London, W1K 6LD, a leasehold flat, sold at £2,975,000 on the 6th December 2023.
Read more about house prices in W1.
- Sold Dec 2023£2,975,000 | 2 Bed FlatFlat 6, 15, Grosvenor Square, London, W1K 6LDFlat 6, 15, Grosvenor Square, London, W1K 6LD
- Sold Mar 2017£2,300,000 | 2 Bed FlatFlat 9, 15, Grosvenor Square, London, W1K 6LDFlat 9, 15, Grosvenor Square, London, W1K 6LD
- Sold Mar 2008£195,000 | 2 Bed FlatFlat 9, 5, Grosvenor Square, London, W1K 4AFFlat 9, 5, Grosvenor Square, London, W1K 4AF
•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 320 metres of Flat 3, 15, 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 3, 15, Grosvenor Square as the 254th largest and the 155th most expensive of the 273 addresses on Grosvenor Square, London, W1.
Against the W1 postcode district average, it is £1.732m more expensive than the typical property.
More reading links
Schools Nearby
- 400mSt George's Hanover Square CofE Primary School
- 700mSt Vincent's Catholic Primary School
- 1.0kmHampden Gurney CofE Primary School
- 1.1kmThe St Marylebone CofE School
- 1.8kmWestminster City School
- 1.9kmMarylebone Boys' School
More reading links
Public Transport Nearby
- 300mBond Street (Elizabeth line)
- 300mBond Street
- 500mMarble Arch
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
