Grand Residences by Marriott

Location - London

Marriott 5
Marriott 3
Marriott 1
Marriott 4
Marriott 2

Grand Residences by Marriott - Mayfair-London welcomes guests to their Central London location with deluxe comfort, and contemporary style. Housed within an Edwardian-style townhouse, Marriott's premium vacation rentals provide unmatched access to some of London's most legendary landmarks, from Hyde Park and Marble Arch to Oxford Street and the West End. 


Mayfair, London

Scope of Works

Supply and install replacement air conditioning system to the hotel using new Mitsubishi heat recovery air conditioning system consisting of a ducted indoor unit within each apartment connected to rooftop condenser units - Exposing and reinstating the false beams where pipes cross the hallways to the bedrooms - Exposing and reinstating the ceilings within the lobbies of each suite to allow the old unit to be removed and new unit to be installed - Exposing  and reinstating and pipework routes within the ceilings of the suites to allow the replacement pipework to be installed - Exposing and reinstating the riser walls within the store rooms to allow the removal of old and installation of new pipework


Two phases - 12 weeks 


The air conditioning system to the hotel was replaced over the course of two 12 week phases. The hotel was occupied during these periods and therefore 3-Space had to work around the guests ensuring that there was minimal disruption.