Accessory Dwelling Units in Chicago
In December 2020, the Chicago City Council re-legalized accessory dwelling units (ADUs) through ordinance SO2020-2850. These small residential structures — commonly referred to as coach houses, granny flats, backyard homes, basement apartments, or attic units — have long been part of Chicago's housing fabric. Via Chicago Architects is positioned to help homeowners navigate this renewed opportunity.
ADUs go by many names: backyard cottages, in-law suites, casitas, and more. Whatever the terminology, the concept is the same — a secondary, self-contained living space on an existing residential property. Via Chicago Architects works with clients on the design of these structures, with a focus on efficient use of space and thoughtful aesthetics suited to smaller footprints.
More Than Just Extra Housing
While the primary purpose of an ADU is typically residential, Via Chicago Architects recognizes that these spaces can serve a variety of functions depending on the homeowner's needs. A backyard home might function as a dedicated home office during the week and transition into a guest suite when family visits. It could provide a young adult with independent living space before eventually becoming a rental unit or personal studio.
For homeowners facing rising property tax bills, renting out an ADU as an independent apartment can provide a meaningful source of monthly income. The flexibility of these structures is a key part of their appeal, and Via Chicago Architects approaches each project with that versatility in mind.
Some of the common uses their clients consider include:
- Long-term or short-term rental apartments
- Home offices or creative studios
- Guest suites for visiting family members
- Independent living space for adult children or aging relatives
- Workout rooms or hobby spaces
Design Experience in Small-Space Architecture
Via Chicago Architects brings experience in designing efficient and well-considered small spaces. As an ADU contractor and design firm operating in Chicago, they are familiar with the local ordinance requirements and the practical challenges that come with building on existing urban lots.
There are many questions that come with planning a new accessory dwelling unit — from zoning eligibility and pilot area maps to design choices and construction logistics. Via Chicago Architects works with clients through these considerations as part of their design process.
For homeowners in Chicago looking to explore the possibilities of a detached ADU, garage conversion, or other secondary dwelling structure, Via Chicago Architects offers design services tailored to this building type.
