Esta es una primera idea para aƱadirle un segundo nivel a una casa existente, se aprovechan las paredes estructurales del primer piso
Nuevo 2do piso para residencia
 |  |
|---|---|
 |  Proposal Second Floor |
 |  Existing First Floor |
Add 2nd Floor to Existing Residence
This is a first idea to add a second floor to an existing home. To do that is necessary to extend the existing structural walls. All walls in the second floor over 1st floor walls.
