What is the maximum ADU size allowed in Mission Hills?

Detached ADUs in Mission Hills can be up to 1200 square feet.

ADU Builders & Contractors in Mission Hills, CA

Q: How much does it cost to build an ADU in Mission Hills?

The average cost ranges from $157,000 to $332,000, or $207-382 per square foot.

Q: How long does it take to get an ADU permit in Mission Hills?

The permit process typically takes 60 to 120 weeks in Mission Hills.

Building an ADU in Mission Hills? You'll find 67 licensed contractors in the area, ready to help. Mission Hills's ADU market continues to grow as homeowners invest in additional living space, rental income, and multi-generational housing.

📊 ADU Quick Facts for Mission Hills

Avg. Cost/sqft

$207-$382

Permit Timeline

60-120 weeks

Max Size

1200 sqft

Setbacks

4ft sides

Top 67 ADU Contractors in Mission Hills

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#1DLR STEEL

Mission Hills, CA

Dlr Steel — licensed ADU contractor in Mission Hills, CA. Detached ADU construction. 5+ years experience.

View Profile 📞 (213) 503 9064

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#2GA FLOORING

Mission Hills, CA

GA Flooring — licensed ADU contractor in Mission Hills, CA. Detached ADU construction.

View Profile 📞 (818) 860 8424

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#3JUAN C PENA

Mission Hills, CA

Juan C Pena — licensed ADU contractor in Mission Hills, CA. Detached ADU construction. 18+ years experience.

View Profile 📞 (310) 713 9175

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#4P S C CONSTRUCTION COMPANY

Mission Hills, CA

P S C Construction Company — licensed ADU contractor in Mission Hills, CA. Detached ADU construction.

View Profile 📞 (818) 239 6459

🏗️

#5TRUE BUILDING INC

Mission Hills, CA

True Building Inc — licensed ADU contractor in Mission Hills, CA. Detached ADU construction. 16+ years experience.

View Profile 📞 (303) 870 0398

🏗️

#6JPF BUILDERS INC

Mission Hills, CA

Jpf Builders Inc — licensed ADU contractor in Mission Hills, CA. Detached ADU construction.

View Profile 📞 (818) 430 4419

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#7VP BUILDERS INC

Mission Hills, CA

VP Builders Inc — licensed ADU contractor in Mission Hills, CA. Detached ADU construction.

View Profile 📞 (818) 403 4861

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#8J R S HOME REPAIR

Mission Hills, CA

J R S Home Repair — licensed ADU contractor in Mission Hills, CA. Detached ADU construction.

View Profile 📞 (818) 581 5238

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#9FLORENCE CONTRACTOR

Mission Hills, CA

Florence Contractor — licensed ADU contractor in Mission Hills, CA. Detached ADU construction.

View Profile 📞 (818) 984 7842

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#10EMPIRES CONSTRUCTION INC

Mission Hills, CA

Empires Construction Inc — licensed ADU contractor in Mission Hills, CA. Detached ADU construction.

View Profile 📞 (818) 814 0836

View All 67 Contractors →

💰 How Much Does an ADU Cost in Mission Hills?

Garage Conversion

$73,500 - $133,500

Converting existing garage to living space

Detached ADU

$157,000 - $332,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$1,105 - $5,105

Plan check, permits, utility connections

* Costs vary based on size, finishes, site conditions, and contractor. Get quotes from multiple Mission Hills contractors to compare pricing.

❓ Frequently Asked Questions About ADUs in Mission Hills

How much does it cost to build an ADU in Mission Hills?▼

The average cost to build an ADU in Mission Hills ranges from $157,000 to $332,000, or approximately $207 to $382 per square foot. Garage conversions typically cost $73,500 to $133,500.

How long does it take to get an ADU permit in Mission Hills?▼

The ADU permit process in Mission Hills typically takes 60 to 120 weeks. California law requires cities to approve or deny ADU permits within 60 days of receiving a complete application.

What are the ADU size limits in Mission Hills?▼

In Mission Hills, detached ADUs can be up to 1200 square feet. Attached ADUs are limited to 50% of the primary dwelling or 1,200 sqft, whichever is less. Junior ADUs (JADUs) are limited to 500 sqft and must be within the existing home.

What is the setback requirement for ADUs in Mission Hills?▼

Mission Hills requires 4-foot setbacks from side property lines and 4-foot setbacks from rear property lines for new ADU construction. Converted structures (like existing garages) may maintain their current setbacks.

Do I need to provide parking for my ADU in Mission Hills?▼

No parking is required for ADUs in Mission Hills if your property is within half a mile of public transit, in a historic district, part of an existing multi-family building, or if the ADU is a garage conversion. Otherwise, one space may be required.

Also See ADU Contractors In

Los Angeles (3215)San Diego (2582)San Francisco (2170)Sacramento (1551)Riverside (925)Fresno (904)Anaheim (784)Irvine (760)

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