No bars, no signal predictedOne bar, reliable signal unlikelyTwo bars, may experience problems with connectivityThree bars, likely to have good coverage and receive a data rate to support basic web servicesFull bars, likely to have good coverage indoors and to receive an enhanced data rate to support multimedia services
Skip to main content
Roof terrace

This property is no longer on the market

6 bedroom penthouse

New build
Save
Penthouse
6 bed
6 bath

Key information

Tenure: Leasehold | 129 yrs left
Ground rent: £1 per annum | review period: unconfirmed
Service charge: £132,740.08 per annum
Council tax: Ask agent
Mobile signal: 
EE O2 Three Vodafone
Water: Ask agent
Heating: Ask agent
Electricity: Ask agent
Sewerage: Ask agent
Discover more information

Property description & features

  • Tenure: Leasehold (129 years remaining)
  • 6 bedrooms
  • 3 reception rooms
  • 6 bathrooms
  • Lift
  • Balcony
  • Concierge
  • New Build
  • Parking
  • Penthouse
  • Roof Terrace
This impressive, unmodernised apartment offers 4,590 sq ft of accommodation in a highly sought-after building with direct lift access. The spacious open plan kitchen/dining room boasts an abundance of natural light.

With a private roof terrace spanning over 1,000 sq ft, the property offers excellent outdoor space and natural light throughout, and benefits from three designated underground parking spaces as well as 24 hour uniformed porterage.

21 Davies Street was constructed in 2004 and raised the bar for residential development in Mayfair.

*Please note we have been unable to obtain the service charge and ground rent along with their respective review periods. Please ensure you or your advisor make your own enquiries.
Additional information
We have been informed that the building has been constructed using some combustible materials. However, we have received documents confirming that the building has been assessed by a competent person, who has concluded that the fire risk is sufficiently low, and that no remedial works are required to the external wall of the building. If necessary, further information can be provided upon request.


Davies Street is enviably located in the heart of Mayfair. It is just moments from the green spaces of Grosvenor Square and Berkley Square where one can find exclusive private members' clubs such as Annabel's, and famous restaurants including Sexy Fish. There is an abundance of designer retailers along Old Bond Street and Mount Street, as well as numerous restaurants and Mayfair's famous Connaught Hotel.

Hyde Park and Green Park offer tranquil green space close by if one wishes to escape the hustle and bustle of the Mayfair District. The nearest underground station is Bond Street (Central, Jubilee and Elizabeth lines).

Property information from this agent

Places of interest

    A prestigious heritage postcode historically associated with London’s wealthy since the 18th century, Mayfair has never lost its affluent status and is today one of most cosmopolitan, high-net-worth areas in central London, attracting a healthy mix of UK purchasers, coupled with overseas buyers after a slice of the capital’s best address. Despite its gilded streets and prime central London location, Mayfair still retains a charming village feel with its quiet refinement complemented by upscale restaurants and luxury boutiques. From our office in the heart of Mayfair on Mount Street, Knight Frank matches homebuyers with their ideal home in Mayfair. 

    See more properties like this:

    *DISCLAIMER

    Property reference POD012064577. The information displayed about this property comprises a property advertisement. OnTheMarket.com makes no warranty as to the accuracy or completeness of the advertisement or any linked or associated information, and OnTheMarket.com has no control over the content provided by the agent or developer. This property advertisement does not constitute property particulars. The information is provided and maintained by Knight Frank - Mayfair.

    OnTheMarket may have applied supplementary data to this property listing, including:

    Broadband availability and predicted speed

    Broadband speed is measured in megabits per second, with the number returned showing how fast the connection is. Each reading is based on the highest predicted speed of any major broadband network for services that deliver the download speeds. The following are the different readings that we may display:

    Basic: Up to 30 Mbit/s
    Super-fast: Between 30 Mbit/s and 300 Mbit/s
    Ultra-fast: Over 300 Mbit/s

    The data is updated three times a year. The checker results are predictions and should not be regarded as guaranteed. For more information, see: https://checker.ofcom.org.uk/en-gb/about-checker#Answer_0_2

    Mobile phone signal availability and predicted strength: obtained from Ofcom on January 5, 2022

    Mobile signal predictions are provided by the four UK mobile network operators: EE, O2, Three and Vodafone. Predictions can vary significantly from the coverage you may actually experience as a result of local factors (especially terrain). Ofcom has tested the actual coverage provided in various locations around the UK to help ensure that these predictions are reasonable. The values shown against a property can be broken down as follows:

    Clear: No bars, no signal predicted
    Red: One bar, reliable signal unlikely
    Amber: Two bars, may experience problems with connectivity
    Green: Three bars, likely to have good coverage and receive a data rate to support basic web services
    Enhanced: Full bars, likely to have good coverage indoors and to receive an enhanced data rate to support multimedia services

    Energy Performance data and Internal floor area

    Any supplementary data should not be relied upon as forming part of any property particulars and OnTheMarket cannot be held responsible for any incorrectness in this data. See here for more information.

    *Call rate information

    Calls to 0843 numbers will be charged at 4p/min from BT landlines. Calls from other networks may vary, and calls from mobiles and outside the UK will be higher. Calls to local numbers beginning with 01, 02 and 03 numbers will incur standard geographic charges from landlines and mobiles.