Accessible one bedroom ADU
A versatile two-bedroom detached ADU over a garage that delivers full-size living with the bonus of serious storage and parking below. The main floor features a bright, open living area with a defined dining space, a full kitchen with pantry, and two true bedrooms—making it a strong option for long-term rental income, multigenerational living, or a private backyard home that feels complete.
With a covered porch entry and a practical layout designed around everyday function, The Ridge G is ideal when you want more space than a compact ADU—without going oversized.
Estimated Pricing
- Basic Build: ~$348,000
- As-Built With Upgrades: ~$538,000
- Suggested Selling Price: ~$619,000 – $647,000
Pricing varies based on site conditions, access, utilities, permitting requirements, and finish selections. Final pricing is confirmed after a site review and scope is defined.
Key seattle DADU features
- 994 sq ft / 2 Bedrooms — flexible for roommates, guests, office + bedroom, or small families
- Garage + storage on the lower level for parking, tools, seasonal gear, and long-term storage
- Large open living room with a defined dining area for real daily livability
- Kitchen with pantry for better storage and function than most ADUs
- Covered porch entry for weather protection and a more “home-like” arrival
- Efficient bath layout (0.75 bath) designed to keep the footprint practical while still functional
What’s Included in the Seattle DADU plan set?
This plan set provides the core drawings needed to define the layout, exterior design, and overall construction intent—so you can move forward with pricing, planning, and permitting.
Typically included:
- Floor plan layout(s) and dimensions
- Exterior elevations
- Core architectural details needed to price and permit the build
Still required for permitting (site-specific):
You’ll still need a site plan, utilities/connection details, and completed permit paperwork based on your jurisdiction’s requirements. We can help identify what’s needed for your lot and coordinate next steps.
Exclusions
Under United Signature / Signature Build, site preparation, utilities, foundation work, and any required drainage, hardscape, fire suppression, or flame-retardant systems are not included in the base package price. These items, along with applicable sales tax, will be evaluated and itemized separately in your detailed cost breakdown after our team reviews the specific conditions and requirements of your property. Any visual renderings or illustrations may show optional features or upgrades that are not part of the standard package offering. For complete and accurate information on what is included, please refer to the written specifications and scope of work provided for your project.
