Flat 12, 47
Flat 12, 47
Description & Estimates







According to the public record, Flat 12, 47, Grosvenor Square is a period apartment with 5,015 ft2 of internal area.
Apartments of this size in this area normally have 4 bedrooms.
Based on available information, and assuming reasonable condition, the estimated sale value for Flat 12, 47, Grosvenor Square is £14,519,522 and the estimated rental value is £36,376 per month.
The apartment is within 47, Grosvenor Square, London, W1.
Grosvenor Square, London, W1 is located in the borough of City of Westminster within the W1 postal district.
Our Data Sources
Flat 12, 47, Grosvenor Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated January 2025.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat 12, 47, Grosvenor Square is in very good condition we estimate a sale value of £15,245,498 and a rental value of £38,194 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £13,503,155 and a rental value of £33,829 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of Flat 12, 47, Grosvenor Square has grown by £201,782 (1.4%), while its estimated rental value has climbed by £2,848 per month (7.8%). Based on current estimates, the property offers a gross rental yield of 3.0%.
Energy Efficiency
Flat 12, 47, Grosvenor Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Jan 2025.
The property is not connected to mains gas and has partial double glazing. It is heated using Community scheme.
Sold Prices
According to HM Land Registry, Flat 12, 47, Grosvenor Square was last sold on 18th September 2006 for £8,500,000 and was recorded as a leasehold flat.
The property has had 2 sales since 1995.
- Sold Sep 2006£8,500,000
- Sold Feb 2000£3,000,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 2 sales of properties similar to Flat 12, 47, Grosvenor Square within a radius of 330 metres over the last 2 years.
The most recent example is Flat 3, 49, Grosvenor Square, London, W1K 3EP, a leasehold flat which sold for £14,600,000 on the 2nd December 2022.
Read more about house prices in W1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Our network of Estate Agents reports 1 let within 330 metres of Flat 12, 47, Grosvenor Square over the last 2 years.
Most recently, Apartment 2.02, 65, Duke Street, London, W1K 5NX, a leasehold flat, was let by Maplewood Property in June 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Grosvenor Square, London, W1 has a total of 273 addresses. According to our analysis of all the public data, Flat 12, 47, Grosvenor Square is the 21st largest and the 61st most expensive property on the street.
When compared to the postcode district it is £12.411m more expensive than the average property in W1.
More reading links
Schools Nearby
- 200mSt George's Hanover Square CofE Primary School
- 900mSt Vincent's Catholic Primary School
- 1.1kmSoho Parish CofE Primary School
- 1.3kmThe St Marylebone CofE School
- 1.6kmWestminster City School
- 2.0kmThe Grey Coat Hospital
More reading links
Public Transport Nearby
The closest station to Flat 12, 47, Grosvenor Square is Bond Street (Elizabeth line) station, which is 400 metres away.
- 400mBond Street (Elizabeth line)
- 400mBond Street
- 600mMarble Arch
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

