Grass valley ADU Builder
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Home on Your Property
- 30+ Years Combined Experience
- Licensed, Bonded, and Insured
- 200+ ADUs Built
We Build ADUs in Grass Valley
Looking for a reliable ADU builder in Grass Valley? IMKAT specializes in designing and constructing premium Accessory Dwelling Units to suit your lifestyle and budget. From granny flats to rental-ready ADUs, we provide end-to-end solutions, including permits and construction. Start your project today and turn your backyard into an asset!
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Secondary Homes from 328 SQFT to 1,200 SQFT
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Why Build an ADU in Grass Valley, California?
Are you a homeowner in Grass Valley, CA, thinking about expanding your property’s functionality and value? Building an Accessory Dwelling Unit (ADU) might be the perfect solution. At Imkat Homes, we specialize in designing and building custom ADUs that align with your needs and local Grass Valley regulations. Whether you’re looking to create rental income, provide housing for family, or add flexible living space, an ADU can be a smart and sustainable investment for your Grass Valley property.
Sacramento ADU Regulations: What You Need to Know
Building an Accessory Dwelling Unit (ADU) in Grass Valley, CA, is an excellent way to expand your property’s potential. Before starting, it’s important to understand the key regulations that will guide your project. Here’s a simplified overview to help you navigate the process:
Where Are ADUs Allowed in Sacramento?
- ADUs are permitted in all residential zoning districts in Sacramento, including single-family and multi-family lots.
- State law ensures that most properties in residential areas can add at least one ADU, along with a Junior ADU (JADU), where applicable.
Zoning and Site Standards
- Zoning District: ADUs are allowed in almost all residential zoning districts in Grass Valley. Check your property’s zoning to confirm the specific rules for setbacks, height, and more.
- Special Zones: Properties in protected zones (e.g., wetlands, floodplains, or steep slopes) may need a Management Plan to ensure environmental protection during construction.
- Wildfire Zones: Grass Valley properties are often located in High or Very High Fire Hazard Zones. ADUs must comply with fire safety standards, including proper driveway access and defensible space around the unit.
ADU Size and Placement
- Maximum Size:
- Detached ADUs: Up to 1,200 sq. ft.
- Attached ADUs: Up to 50% of the size of the main home, or 1,200 sq. ft. (whichever is less). However, attached ADUs up to 800 sq. ft. are always allowed.
- Junior ADUs (JADUs): Must be 500 sq. ft. or smaller.
- Setbacks: Rear and side setbacks must be at least 4 feet. Front yard setbacks depend on your zoning district.
- Height: Detached ADUs are allowed up to 16 feet, with some zoning districts allowing taller units depending on the main home’s height.
Parking Requirements
- No Additional Parking Needed: ADUs generally don’t require additional parking spaces, even if you convert or demolish an existing garage.
Utility Connections
- Electricity & Water: ADUs need their own utility shut-offs (separate breaker or disconnect). In some cases, existing connections may need to be upgraded to handle the additional load.
- Septic Systems: If your property uses a septic system, you may need a soil evaluation to ensure it can handle the additional capacity.
- Wells: If your property relies on a private water well, a well yield report is required to confirm sufficient capacity.
Permits and Approvals
- Permitting: You can start your ADU project by applying for the necessary building permits with the Nevada County Planning Department. Demolition permits (if needed) can be processed simultaneously with your ADU permit to save time.
- HOAs: If you live in a Homeowners Association, you’ll need to review their guidelines. HOAs cannot prevent ADU construction but may have specific design requirements.
Additional Rules to Consider
- Fire Safety:
- Driveways must meet fire safety standards for width, grade, and turnouts.
- Properties in High Fire Hazard Zones may require a Fire Protection Plan. Fire sprinklers are only required if the primary home has them.
- Short-Term Rentals: ADUs cannot be rented for less than 30 days unless specific exemptions apply (e.g., agritourism areas).
Converting Existing Structures
- Garage Conversions: Legally built structures like garages, barns, or pool houses can be converted into ADUs.
- Demolished Structures: If you replace an old structure with an ADU, the new unit can match the size of what it’s replacing, as long as it meets current setback and height standards.
Let’s Build Your Grass Valley ADU Today!
Have questions about building an ADU in Grass Valley? Contact Imkat Homes today for a consultation, and let’s start planning your custom ADU. We’ll handle everything from design to permits, so you can enjoy a hassle-free experience.
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Why Build an ADU?
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The Perfect Retirement Plan
Get 3 Months of Assisted Living on Us
Thousands of retirees are choosing
an ADU over expensive retirement
homes in California
Thousands of retirees
are choosing an ADU over
expensive retirement homes
in California
Increase Living Space
Expand living space up to
1,200 SQFT
The Perfect Retirement Plan
Thousands of retirees are choosing
an ADU over expensive retirement
homes in California
Thousands of retirees
are choosing an ADU over
expensive retirement homes
in California
No Cookie Cutter ADUs Here - Each One is Uniquely Yours
You can customize or create your own floor plans for a truly personalized ADU!
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Why Us?
Why Build with Imkat Homes?
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Grass Valley #1 ADU Builder
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ADU Built in Just 8 Months
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3 Months of Free Assisted Living for Retirees
Over 200+ ADUs Built
General Contractors
Other ADU Contractors
Specialize in ADUs
Free Assisted Living
Financing
200+ ADUs Built
FAQ
Frequently Asked Questions About ADUs
Everything You Need to Know About Building an ADU: Costs, Permits, Benefits, and More
