




This Hawthorne 750 sqft ADU is a brand new construction that pairs modern design with comfortable living. RnD Builders Inc built it with two bedrooms and a sleek bathroom. Because the layout is open, the unit feels bright and spacious.
The kitchen has white shaker cabinets, quartz countertops and black exposed beams under a vaulted ceiling with skylights. Durable vinyl wood flooring runs through the living area and hallway. In the bathroom, a walk-in shower combines blue-gray subway tile with a marble slab accent wall and a built-in bench. The bedrooms are bright, and one includes a mirrored closet. Outside, the blue-gray stucco exterior, craftsman-style wood door and black wall sconces give the unit curb appeal. We also remodeled the front and back yards with lush grass, cement sitting areas, block walls, planters and stucco finishes.
Our design-build process
Like every RnD Builders project, this ADU project followed our four-step design-build process. First, we learn your goals, style, budget and timeline. Next, our in-house design team creates custom plans and 3D renderings. Then one licensed team handles the plans, permits and construction, so the schedule stays on track. Finally, we walk through the finished space with you and review every detail.
RnD Builders Inc is a family-owned design-build contractor based in Woodland Hills and serving homeowners across Los Angeles and Ventura County. Our work has earned Best of Houzz awards from 2022 through 2026. Every home is different, so we start by listening. We then build a plan around your goals, your budget and the way your family lives, and we keep the schedule clear from day one.
Thinking about a Hawthorne 750 sqft ADU of your own? Explore our ADU construction services or read about home remodeling in Hawthorne. Because RnD Builders Inc is a licensed contractor, you can verify CA License #1081122 with the state board. In addition, we keep you informed at every step, from the first meeting to the final walk-through.
Hawthorne 750 sqft ADU Gallery
Let’s talk about your home
Let’s build something great together
Tell us what you have in mind. One of our project managers will reach out to schedule a consultation and walk you through the next steps.
- Design and build under one roof
- Family-owned, CA License #1081122
- Serving Los Angeles and Ventura County
Request a consultation
What we do
Explore RnD Builders
Design, build, renovate and outdoor living, all under one roof.
Client stories
What Our Clients Say
Real homeowners, real projects, in their own words.
Project walkthroughs
Work in Motion
Walk through our projects on video.
Click below to see the areas we serve
Ventura & LA County Home Remodelers
Explore recent design trends in Los Angeles County and Ventura County to find your dream remodeling inspirations.

Blog

SB 9 Lot Split in Los Angeles (2026): Rules, Eligibility, Process and Costs
Read the article
ADU Floor Plans by Size: What Fits in 400, 500, 800 and 1,200 Sq Ft (2026)
Read the article
Second-Story Addition Cost in Los Angeles and Ventura County (2026)
Read the article




























