Home Additions Gallery

Room & Home Addition Ideas & Designs

Why move into a larger house when you can partner with MainStreet Design Build to translate exciting home addition ideas into the home of your dreams? From new bedrooms to kitchens, laundry, mudrooms, and garages, room addition ideas abound. Our expert team ensures your home additions blend perfectly with your legacy architecture and design, bringing you luxury you can afford. Take a look at the personal, efficient, and affordable examples in the home addition gallery below:

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Birmingham, MI Rear Two-Story Addition

This 2-story rear addition was added to an early 20th century English Cotswald home in Birmingham, MI. The first floor consisted of a new custom kitchen, family room and rear screened-in porch. On the second floor, we added a large master suite  with walk in closets, a custom bathroom and a large bedroom with a …

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Birmingham, MI Second Floor Rear Addition

The homeowners, located in Birmingham, wanted to completely remodel their ranch style home and add a new second floor. We also built a small addition off the rear of the home adding a beautiful new custom kitchen, breakfast nook and sitting room for entertaining guests. Natural materials, like slate, granite and cherry Dynasty cabinets were …

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Bloomfield Township, MI Front Addition

Bumping out the front of the Bloomfield Hills home by only seven feet and the rear by three feet gave way for an open kitchen floor plan and formal dining room. Using custom Plato Woodwork cabinetry, Wolf and Subzero appliances, we were able to design an inviting and functional space for the family. Custom woodwork, …

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Royal Oak, MI Urban Addition

These Royal Oak homeowners wanted to create a home that looked like an urban loft. We designed a large open floor plan, added faux brick to the walls and a hand hewned, reclaimed beam that separated the kitchen, dining room and family room. With the sleek lines of the stainless steel appliances and Dynasty Omega …

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