Raleigh Launches Pre-Approved ‘ADU Gallery’

The city wants to streamline the process and lower construction costs for accessory dwelling units in order to boost the city’s housing supply without dramatically altering neighborhoods.

1 minute read

December 20, 2022, 9:00 AM PST

By Diana Ionescu @aworkoffiction


Rendering of white cottage-style ADU

One of the pre-approved ADU options, the Millie Gray, designed by Evening Studios Architecture. | Evening Studios / Millie Gray ADU Design

Property owners in Raleigh, North Carolina can now purchase pre-approved plans for accessory dwelling units (ADUs) as part of an effort by the city to spur ADU construction and increase the housing supply through gentle density boosts. Bradley George describes the program for WUNC.

The plans, which cost between $400 and $1,400, can save homeowners the time and money involved in developing their own plans, speeding up the process of getting an ADU permitted and built. According to Raleigh director of planning and development Pat Young, “You still have to go through a site assessment to make sure you're meeting all the setbacks and other requirements on site, but the building code issues have been pre-reviewed and pre-approved, essentially.”

Other cities, including Stockton and Los Angeles, are using similar programs to streamline ADU construction and bring down the costs of construction. Raleigh relaxed restrictions on ADUs in 2020, paving the way for ‘gentle density’ increases in its residential neighborhoods.

Monday, December 19, 2022 in WUNC

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