Split Level Accessory Dwelling Unit: Exterior Attached Addition
Description of Conversion
The Exterior Attached Addition’s placement is dependent on the property’s slope. As long as the addition is within the zoning laws, the ADU isn’t limited by existing space. This allows for more flexibility to create a space that is ADA accessible while also allowing the ADU to be accessed from within the existing home.
Pros and Cons
Pros
- Space is less limited
- Don’t need to worry about fitting within an existing parameter
- Won't be losing existing space within the existing house
- Availability to extend and connect into existing plumbing, electrical, and HVAC
- Family member will be under the same roof
Cons
- Space to build is limited by local zoning
- Need to extend existing plumbing, electrical, and HVAC
- New construction, from foundation to facade