With Studio + Full Kitchen + 1 Bath, our KCADA640 is a detached ADU floor area of 640 sq. ft. If you’re looking for a large ADU without the cost impact fees, our KCADA640 will save you thousands. This is ideal for homeowners who are looking to maximize their free space by building an ADU for a wide variety of uses. In addition our 640 is a solar-powered model with ample closet space, quick build time, and designed with an open space principle and added windows on every side which allows for plenty of natural light.
KCADA640
Big Living Without The Cost

KCADA640
- 640 sq.ft.
- ADA Compliant
- Detached
- 40' x 16'
- Studio + Full Kitchen + 1 Bath
- Solar System Roof Mounted
- Electric Car Charger
- LED Energy Efficient Fixtures
If you’re looking for something larger, the KADU640 is our biggest ADU with Studio + Full Kitchen + 1 Bath. It’s designed to give you the feeling of big living without the high cost impact fees. With plenty of closet space and an open space principle, this ADU feels spacious and is perfect for those who need extra room. Additionally, with windows on every side to provide ample natural light, you can enjoy energy-efficient living.
$100,000
KCADA640 Floor Plan
- 640 sq.ft.
- ADA Compliant
- Detached
- 40' x 16'
- Studio + Full Kitchen + 1 Bath
- Solar System Roof Mounted
- Electric Car Charger
- LED Energy Efficient Fixtures

KCADA640 Gallery







DISCLAIMER
At K&K, we strive to continuously develop and improve our products to ensure the highest quality and customer satisfaction. Therefore, we want to make it clear that availability, dimensions, pricing, floor plans, floor covering area, elevations, features, and other information regarding our ADU models are subject to change without notice or obligation. We provide approximate square footage and dimensions, and exterior images may be artist renderings, not necessarily an accurate representation of the final product. Renderings, photos, and floor plans may feature optional features or third-party additions. Please contact us directly for the most up-to-date information on our products.
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