ADU Builders & Contractors in Forest Hills, FL

Forest Hills, FL is home to 2 ADU contractors ready to help. From initial permits to final inspection, these local professionals know Forest Hills's building codes and can guide your project from concept to completion.

📊 ADU Quick Facts for Forest Hills

Avg. Cost/sqft

$150-$300

Permit Timeline

30-90 weeks

Max Size

1000 sqft

Setbacks

5ft sides

Top 2 ADU Contractors in Forest Hills

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Forest Hills, FL

AM Group 2000 Corp. — licensed ADU contractor in Forest Hills, FL.

🏗️

Forest Hills, FL

AM Group 2000 Corp. — licensed ADU contractor in Forest Hills, FL.

💰 How Much Does an ADU Cost in Forest Hills?

Garage Conversion

$40,000 - $100,000

Converting existing garage to living space

Detached ADU

$100,000 - $250,000

New standalone unit (600-1,200 sqft)

Permit & Fees

$611 - $3,111

Plan check, permits, utility connections

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

❓ Frequently Asked Questions About ADUs in Forest Hills

How much does it cost to build an ADU in Forest Hills?
The average cost to build an ADU in Forest Hills ranges from $100,000 to $250,000, or approximately $150 to $300 per square foot. Garage conversions typically cost $40,000 to $100,000.
How long does it take to get an ADU permit in Forest Hills?
The ADU permit process in Forest Hills typically takes 30 to 90 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 Forest Hills?
In Forest Hills, detached ADUs can be up to 1000 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 Forest Hills?
Forest Hills requires 5-foot setbacks from side property lines and 5-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 Forest Hills?
No parking is required for ADUs in Forest 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.

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