Cretaing 5no new flats inlcuding a mansard extension  
   
 

92 NEW CAVENDISH ST, LONDON W1

CONVERSION OF OFFICES TO FLATS & EXTENDING
Forming a new mansard extension and converting part of an office building into 5 new flats

The brief for the project was to convert four floors of office to five new flats and add additional accommodation with a mansard extension. All this had to be done whilst the bottom two floors were in occupation.

The buildng is single aspect which made the desgin of the flat layouts tricky especially as the occupied ground floors limited the options for service routes.

The area of the project was 540m2 including additional 70m2 of mansard.
Service provided; Architects drawings including planning & tender packages.

 
  Flat 1 - First floor - One bedroom    
With over four metres head height we introduced a mezzanine which created additional
space above the entrance bathroom and kitchen area. In the bedroom the wardrobes
concealed a smoke lobby.

  Flat 2 - First floor - One bedroom    
A generous one bedroom flat with a balcony over the entrance of the building.
The flat benefits from high ceilings.

 
  Flat 3 - 3 bedroom maisonette    

Flat 3 was formed with the mansard extension, providing enough space for a generous three bedroom flat with 1 ensuite bathroom and one other.

 

  Flat 4 - Second floor - One bedroom    
A one bedroom flat with glass blocks in wall to allow light through to the
entrance hall. The kitchen is directly off the living occuping the dark part of
the plan and enabling hte single aspect to achieve efficent use.

 
  Flat 5 - Top masionette    
The top floor maisonette hasan airy light feel with 3 bedrooms and
2 bathrooms including one en-suite. The living room has dual aspect with
the kitchen off to one side.

 
  Construction process    
The construction was difficult. Firstly the bottom 2 floors were in occupation and secondly
there was no space on site for facilities or storage. On top of this the road outside is a busy bus
route.
Difficult access with no space for facilities The top floor The new mansard