Accessory Dwelling Units
ADU Architect in Boulder County
Thoughtful accessory dwelling unit design for backyard cottages, guest suites, garage conversions, rental units, and flexible living spaces across Boulder County.
ADUs Need Small-Space Design and Careful Site Planning
A successful ADU is not just a smaller house. It has to fit the site, protect privacy, connect logically to utilities, preserve useful outdoor space, and comply with the rules for the specific jurisdiction. In Boulder County, that can mean different design constraints from one address to the next.
Taylor Architecture Studio starts by understanding the property and the intended use. A rental unit, guest house, office, or multigenerational living space can lead to different decisions about entry sequence, storage, daylight, ceiling height, kitchen layout, acoustic separation, and long-term flexibility.
ADU Design Services
Feasibility and site-fit review
Detached and attached ADU concepts
Garage, basement, and guest-suite conversions
Permit-ready construction documents
Builder and consultant coordination
Responses to permit review comments
Common ADU Questions
What types of ADUs can Taylor Architecture Studio design?
Taylor Architecture Studio can help with detached backyard cottages, attached accessory units, garage conversions, basement units, guest suites, rental units, and small flexible spaces such as home offices. The right approach depends on the property, access, parking, utilities, privacy, budget, and local zoning standards.
Do Boulder County ADU rules vary by jurisdiction?
Yes. ADU requirements can differ between the City of Boulder, Boulder County, Lafayette, Louisville, Longmont, Erie, and other nearby communities. Early feasibility review is important because lot size, setbacks, height limits, owner-occupancy rules, parking, utilities, and review processes may vary by address.
When should I contact an architect for an ADU?
Contact an architect before committing to a layout, builder price, or prefabricated unit. Early design review can identify whether the project fits on the site, how it connects to the existing home and utilities, and what drawings or consultant coordination will likely be needed for permit approval.