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In-Law Suite Addition Stafford TX | MAV Design & Build

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MAV Design & Build builds in-law suite additions throughout Stafford TX and the Fort Bend/Harris County border area. Stafford’s diverse, family-oriented community and no-property-tax advantage make multigenerational living additions a popular investment. MAV builds attached in-law suites with private entrances, above-garage apartments, and detached backyard cottages — all under one fixed-price contract with City of Stafford permit management included.

What Is an In-Law Suite Addition in Stafford TX?

An in-law suite is a self-contained living area on a single-family property — typically a bedroom, full bathroom, small living area, and optional kitchenette. In Stafford TX, configurations include attached additions with private exterior doors, above-garage apartments, and detached backyard cottages. MAV advises on the best configuration for your lot, City of Stafford zoning, and family goals before any commitment.

In-Law Suite Addition Costs in Stafford TX

In-law suite addition costs in Stafford TX range from $72,000 for a basic attached bedroom and bathroom suite to $160,000 or more for a fully self-contained unit with a private entrance, kitchenette, living area, and premium finishes. Detached cottages with separate utility connections range from $108,000 to $200,000+. MAV provides transparent fixed-price estimates before any commitment.

How Long Does an In-Law Suite Addition Take in Stafford TX?

An in-law suite addition in Stafford TX typically takes 10 to 16 weeks from permit approval to completion. A basic attached suite takes 10 to 12 weeks. A fully detached cottage takes 14 to 16 weeks. City of Stafford permit review adds 2 to 3 weeks before construction begins.

Stafford TX Communities We Serve for In-Law Suite Additions

MAV Design & Build serves all of Stafford TX and adjacent Missouri City TX, Sugar Land TX, Mission Bend, and Meadowbrook Farms in Fort Bend and Harris Counties.

Get a Free In-Law Suite Estimate in Stafford TX

Contact MAV Design & Build at (832) 532-6829 or visit mav-designandbuild.com to schedule your free consultation. Design, permits, and construction under one fixed-price contract.

What Houston Homeowners Say⭐ 5.0  •  28 Google Reviews
Waseem NaqviApril 2026
★★★★★

I'm extremely satisfied with my kitchen renovation. The entire process was handled with professionalism and precision. The crew was respectful, efficient, and always made sure I was informed every step of the way. The final result — a beautiful, well-designed kitchen with top-quality finishes and excellent craftsmanship.

AviadApril 2026
★★★★★

Love their work, the kitchen turned out amazing and exceeded our expectations. Completed in much shorter time than I thought it would. Can't recommend them enough!!

Dwight HoldenMarch 2026
★★★★★

Great experience working with this company! They remodeled my kitchen and did an amazing job. The team was professional, easy to work with, and always on time. Everything went smoothly, and they paid attention to the small details.