The property is known locally as a da-za-yuan; translated as "big messy 
courtyard shared by several houses", and is situated in Qingping Hutong, 
Beijing. The owner’s parents who live in the property, suffer from 
Alzheimer's or is wheelchair bound. The project answers questions 
highlighted in China, in accommodating an increasingly aging population.  
Constructing an additional steel interior frame, whilst keeping the hutongs 
original wooden structure allowed for a second floor, thus expanding its 
living space. Common poor lighting conditions found in traditional hutongs 
were resolved by increasing the size of the windows, incorporating 
staircases louvers, and implementing a playful sky light into the kitchen. 
These design features not only add character to the home, but allows for 
light to pour into the interior spaces from all angles.
The result is a project that embraces the constrains of its unique site, and 
elegantly balances between historic preservation and modern living.