Residential remodeling for Tempe & the Phoenix East Valley(480) 236-1907 · [email protected]
Residential Remodeling

Casitas & ADUs in Tempe, AZ

A casita or accessory dwelling unit creates a complete secondary space rather than simply adding one room to the main house. Privacy, utility connections, kitchen/bath requirements, parking and zoning all become part of the planning conversation.

Project Scope

What this remodel can include

  • Detached casitas
  • Attached guest suites
  • Accessory dwelling units
  • Pool houses with conditioned space
  • Multigenerational living spaces
  • Small independent living units

Plan the project before demolition

The lot has to be evaluated before the floor plan is celebrated. Setbacks, allowable size, utility routing, access and local ADU rules determine what can realistically be built. Once those constraints are known, the interior can be planned around sleeping, bathing, cooking, storage and privacy.

Design the details around how the space is used

Casitas in the Phoenix metro can serve guests, extended family, home offices or longer-term occupants. A detached unit also changes how outdoor space is used, so patios, walkways, shade and landscape circulation should be considered with the building footprint.

What matters for this type of remodel

Casitas and ADUs require early attention to privacy, utility connections, access and how the new space relates to the main house. The best plan starts with what the unit needs to do for guests, family or long-term occupants.

Questions

Common questions

What is the difference between a casita and an ADU?

The terms overlap in Arizona usage, but an ADU generally refers to an accessory dwelling unit with the facilities required for independent living under local rules.

Can a casita include a kitchen?

Potentially, depending on the permitted use and jurisdiction requirements.

Can an existing garage become an ADU?

Some garages can be converted, but the existing structure, parking, utilities and life-safety requirements need to be evaluated first.

Discuss your casitas & adus

Call (480) 236-1907 or send the project details through the form. Orstrom Construction serves Tempe and surrounding Phoenix metro communities.

Send Project DetailsCall (480) 236-1907