Build an ADU in Palm Beach Without the Permit Headaches

We handle zoning, permits, engineering, and construction – so you can confidently move forward with your ADU project.

Hurricane-rated ADUs
Permit & zoning handled
Fixed-price proposals
Built for Florida codes
40+ years of combined 
construction experience
Problem & solution

Why Most ADU Plans Collapse.
 And How Yours Can Succeed.

You want to build the right space – but one wrong assumption can cost months, thousands of dollars, or a rejected permit

The Problems:

Zoning Confusion

Will my property even qualify?

Process Overwhelm

Permits, utilities, contractors - all on me?

Cost Uncertainty

What will this actually cost me?

The Solutions:

Zoning clarity

Straight answers before you commit.

Turnkey Solution

We handle everything, start to finish.

Transparent pricing

Costs you can count on.

Every month you wait:

Construction cost keep rising
Confusion delays progress
Your family stays stuck

Smart Guarantee

If your property cannot legally support an ADU, we’ll tell you before you spend thousands on plans or permits
If we miss our deadline, we’ll put money back in your pocket for every extra week until it’s done*

*Capped at 8 weeks, details in agreement.

ADU EXPERTS

One Team for Your Entire ADU Project

From zoning to constructionwe handle it all

One Focus

We only build ADUs

One Team

We handle every detail

Turnkey Solution

We build from start to finish

A Guide for Families Who Need a Top Florida ADU Builder

When Rochelle wanted to care for her aging parents without taking away their independence, she needed more than a standard home builder.

She needed a clear plan, honest answers, and a team that truly understood. 

Goshen simplified Florida’s ADU process, turning a complex build into a private home near family.

See how Rochelle kept family close while preserving independence.

#1 Ranked ADU Builder

Awarded for ADU Quality & Service

BusinessRate ranked Goshen the #1 Custom ADU Builder thanks to the families who trusted us. 

OUR ADU PROCESS

How Our ADU Process Works

Your Guide to Backyard ADU Construction

1Book Your Consultation

Answer a few questions and meet with our team to see if your budget, timeline, and property are a good fit.

2Get Your Greenlight Review

We research zoning, buildability, fees, budget, timeline, and rental potential before you commit to a full ADU project.

3Design & Approve Your ADU

Choose your layout, refine the design, and move forward with a plan that fits your property and goals.

4Permits & Construction

Our ADU-focused team handles permits, utilities, inspections, and construction from start to finish.

5Deliver the Keys!

We complete a final walkthrough, verify every quality standard, and proudly hand over the keys to your new Florida tiny home.

Start Your ADU With a Clear Plan

Before you spend money on plans or permits, we’ll help you understand what fits, what’s allowed, and what your backyard ADU could cost.

No pressure
Clear answers
Honest guidance
COMMON ADU MISTAKES

Avoid the ADU Mistakes That Cost Homeowners Thousands

Every month of delay means higher custom ADU construction costs, lost rental income, and less time enjoying the space your family needs.

Construction costs
climb 3–5% a year

On a $150k ADU, waiting twelve months can add $4,500–$7,500 to the same build

Waiting for a 1% Rate Drop? Potential monthly savings: $90

Need a place to live while you wait?
 Apartment rent at $2,000/month can add up to $24,000 in 12 months.

You Could Lose $21,600 in Rental Income

At $1,800/month, a year of waiting is roughly $21,600 in income that never arrives

BUILD A FLORIDA ADU

This Time Next Year, You'll Be Glad You Started Your ADU

Imagine a finished backyard guest house with more privacy, flexibility, family space, and rental income.

Loved Ones Nearby

Keep family close without
giving up privacy.

Less Daily Stress

Create the space your home
has been missing.

More From Your Property

Turn unused yard space
into long-term value.

Your ADU Could Be Helping Your Family by Now

Every month you wait is another month of lost space, income, and independence.

REQUIREMENTS OF PALM BEACH

What Homeowners Need to Know Before Building an ADU

Palm Beach ADU requirements can vary by lot and zoning. We help you understand what’s possible for your property.

ADUs Allowed

Yes
Min Lot Size Typically 1 Acre+*
Max Lot Size Depend on lot & zoning

Setbacks

Property-specific

Height ADU Limit

Up to 25 ft

Permit Requirement

Yes - handled by our team

Parking Requirement

1 Additional Space

*Requirements vary by zoning district, lot size, setbacks, and municipality. Goshen Tiny Homes can review your property before design begins.

Goshen Tiny Homes Accessory Dwelling Unit Builder in Florida Poolhouse

Can You Build an ADU in Palm Beach?

Your property may qualify if:

AVOID COSTLY ADU MISTAKES

Avoid the Hidden Costs Some ADU Builders Leave Out Why $60k Turns Into $100k+

goshen

What Some
Builders Leave Out
What It Can Cost You
How We Help You Avoid It
Permit & Impact Fees
No clarity on fees
+$5,000 unexpected bill
Full Clarity Before You Commit
Engineered Foundation
Prefab structure only
(no foundation)
+$13,000 contractor fee
Concrete Slab Foundation
Utility Connections

(Prefab / Modular)

No price upfront
+$12,000 utilities cost
Full Hookups Included
Delivery & Heavy Craning


(Prefab / Modular)

Delivery & setup not included
+$10,000 logistics fee
Built On-Site - No Delivery Costs
Locked Fixed-Price Guarantee
Estimate only
Price hikes mid-project
100% Contract Locked
Important Info

Predictable Florida ADU Construction

We know the common ADU building pitfalls. That’s why our process keeps timelines realistic, costs controlled, and decisions clear.

Your Turnkey ADU Builder: Goshen ADU

Goshen ADU handles every step of your ADU project-from design and permits to utility hookups and construction. One team. One process. One move-in ready ADU.

Full-Cycle Service: Complete management of design, architecture, and permits.

Technical Setup: Handling complex utility hookups and construction logistics

Quality Living Space: A dedicated team managing every detail for your comfortable living

Traditional Build, Modern Living: Your On-Site ADU Solution

Every ADU is built directly on your property using proven residential construction methods. From foundation to final finishes, we deliver quality built to last.

Detailed Design Discussion: The process starts with a thorough site check and layout approval.

Solid Engineering: Heavy-duty work including laying the slab foundation.

Structural Durability: Constructing sturdy block walls for maximum weather protection.

Premium Touches: Completing the build with custom interior finishes.

Get Your Move-In Ready ADU in 10-16 Months!

No more zoning confusion, permit problems, or budget blowouts! The Goshen ADU is built on schedule and keeps your costs fixed, inflation-proof, and worry-free, all with the added assurance of our solid 1 year warranty and 10 years structural warranty.

Financial Safety: Zero permit problems or unexpected budget blowouts.

Inflation-Proof Budget: We keep your costs fixed so you don't face mid-build surprises.

Worry-Free Assurance: Full peace of mind with our solid 1 year warranty.

Models

ADU Models

As a custom builder, we provide a wide range of ADU models and floorplans so you can select the right fit.

Each design combines comfort, functionality, and timeless value.

Our Services

Florida’s Top Tiny homes-Only Builders

We specialize in accessory dwelling units (ADUs) – perfect for mother-in-law suites, family members, passive rental income properties, or expanding your options.

Goshen Tiny Homes Accessory Dwelling Unit Builder in Florida Detached

Detached ADU

Transform your home with a Goshen detached ADU, perfect for multigenerational living. Our seamless process ensures your space is tailored to your needs, enhancing both functionality and property value.

Two-story ADU

A 2-story (ADU) is a secondary housing structure, often built on the same property as a primary residence, featuring two levels of living space, perfect for in-law suites, guest houses, or rental units.

Goshen Tiny Homes Accessory Dwelling Unit Builder in Florida Attached

Attached ADU

Upgrade your property with premium attached ADUs or additions, ideal for creating additional space for purposes such as an office, guest room, or a cozy retreat.

Goshen Tiny Homes Accessory Dwelling Unit Builder in Florida Poolhouse

Pool House ADU

Enhance your poolside experience with our stylish pool houses, providing convenient amenities for changing, a mini kitchenette, or a cozy lounge area.

Gallery

ADU Gallery

Browse our ADU gallery to see completed accessory dwelling units, including in-law suites, pool house ADUs, and detached backyard homes.

Custom ADUs in Florida

Custom ADUs in Coral Gables: $20K-$30K Annual Income or Priceless Family Connection

Your Coral Gables property holds untapped potential. Whether you need a private sanctuary for aging parents, space for adult children returning home, or a reliable $20,000-$30,000 yearly income stream, Goshen Tiny Homes creates custom ADU solutions that work. Unlike prefab alternatives that cut corners and leave you disappointed, we build premium accessory dwelling units tailored to your exact needs-complete living spaces that enhance your property value while solving real-life challenges.

Every Goshen Tiny Home begins with understanding your unique situation. Maybe your mother needs her independence but you want her close. Perhaps your adult son needs affordable housing while saving for his own place. Or you’re looking at empty backyard space and seeing untapped rental income potential. We are helping Coral Gables families navigate these exact decisions, creating dual-purpose ADUs that can transition from family housing to income property as your needs evolve.

Our Coral Gables ADU experts handle everything from initial design concepts to final walkthrough, ensuring your backyard cottage, granny flat, or rental unit exceeds expectations. We don’t believe in one-size-fits-all solutions because your family isn’t one-size-fits-all. That’s why every Goshen Tiny Home model is custom-designed, hand-crafted, and built to last generations. Whether you choose a cozy 400 sq ft studio for rental income or a spacious 700 sq ft two-bedroom for multi-generational living, we create spaces that feel like home, not compromises.

Serving All of Florida

We Navigate Miami-Dade County's Complex ADU Regulations So You Don't Have To

Goshen Tiny Homes Florida Builder Accessory Dwelling Unit

Coral Gables ADU regulations can feel overwhelming-but that’s exactly why homeowners choose Goshen Tiny Homes. While other builders get lost in the bureaucracy, we’ve spent years decoding the county’s zoning requirements, setback rules, permit processes, and building codes. The Miami-Dade County Department of Regulatory and Economic Resources has specific requirements that aren’t always clearly communicated, but we know them inside and out. While others struggle with the square footage limits, residential district restrictions, and hurricane-resistant construction standards, we’ve successfully built dozens of ADUs throughout South Florida.

Our expertise means your project moves smoothly from concept to completion, with full code compliance and zero surprises. We know exactly which residential districts allow ADUs, how to maximize your allowable square footage, and how to position your unit for optimal setbacks while preserving your outdoor living space. We understand the architectural requirements that ensure your ADU complements your primary residence while meeting all safety standards. This isn’t just about following rules-it’s about leveraging our deep knowledge to create the best possible outcome for your property.

When you work with Goshen Tiny Homes, you’re not just hiring builders-you’re partnering with Coral Gables ADU specialists who handle every permit, every inspection, and every regulatory requirement. We transform bureaucratic challenges into beautiful, functional tiny homes that generate income or house loved ones. Our proven track record with local building departments means faster approvals, fewer delays, and a stress-free building experience. Let us turn Miami-Dade County’s complex regulations into your competitive advantage. For more detailed information on local zoning, refer to the Miami-Dade County Land Development Code.

faq

Best ADU Builder in Florida | Recognized ADU Contractor

Browse our ADU gallery to see completed accessory dwelling units, including in-law suites, pool house ADUs, and detached backyard homes.

For a code-compliant and functional result, the design in Coral Gables, Miami-Dade County, Florida should separate sleeping and living zones, provide useful storage, and protect privacy between the ADU and the main home. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

The planning strategy should reflect both the intended use and the parcel: the design in Coral Gables, Miami-Dade County, Florida should minimize hallway space, give each bedroom usable storage, and size the shared living area for everyday comfort. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

For a code-compliant and functional result, the design in Coral Gables, Miami-Dade County, Florida should address wet-foot traffic, privacy, drainage, equipment clearances, and safe separation from the pool area. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

The planning strategy should reflect both the intended use and the parcel: the design in Coral Gables, Miami-Dade County, Florida should provide an intuitive layout, comfortable sleeping space, accessible bathroom features, and independent temperature control. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

For a code-compliant and functional result, the design in Coral Gables, Miami-Dade County, Florida should plan acoustics, natural light, ventilation, plumbing locations, and code pathways that support later conversion. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

The planning strategy should reflect both the intended use and the parcel: the design in Coral Gables, Miami-Dade County, Florida should combine low-maintenance construction with a tenant-friendly layout, legal rental planning, and realistic operating costs. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

For a code-compliant and functional result, the design in Coral Gables, Miami-Dade County, Florida should include privacy, work space, storage, reliable internet, and a layout that remains useful after the occupant moves. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

The planning strategy should reflect both the intended use and the parcel: the design in Coral Gables, Miami-Dade County, Florida should design flexible sleeping and living areas without compromising egress, ventilation, or long-term usability. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

For a code-compliant and functional result, the design in Coral Gables, Miami-Dade County, Florida should use step-free entries, wider clearances, reachable controls, an accessible shower, and well-planned turning space. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

The planning strategy should reflect both the intended use and the parcel: the design in Coral Gables, Miami-Dade County, Florida should verify ceiling height, moisture protection, fire separation, parking impacts, insulation, and utility capacity before design. Because the property involves a deep backyard, the team should compare the benefit of rear privacy with longer utility runs, emergency access, and construction logistics. Resolve access, utilities, structural assumptions, drainage, and finish expectations before the drawings are priced. Final requirements must be verified for the individual parcel before permits, pricing, or construction commitments are made.

Looking to add more space, create rental income, or bring family closer? Goshen Tiny Homes is recognized as one of the leading ADU builders in Florida. As licensed Florida ADU contractors, we build custom detached ADUs and additions. Every unit is block-built on-site to Florida Building Code standards – never prefabricated. Our ADUs come fully equipped with kitchens, bathrooms, and appliances.

With 40 years of combined experience in construction and 40 ADU projects currently underway, Goshen stands out as a trusted ADU-only builder in Florida. We handle the entire process from A to Z: feasibility studies, permits, utilities, zoning compliance, construction, and final handover. Whether you’re planning a private guesthouse, an in-law suite, or an investment rental, we’ll bring your vision to life with a real estate property asset built to last.

OUR SERVICE AREAS

Florida ADU Builder Service Areas

We proudly help homeowners across Florida with ADUs, tiny homes, zoning guidance, and permit-ready plans.

Not sure if we serve your area?

Contact us and we’ll let you know.

Brevard County

16 areas

All Service Areas

All Service Areas

Collier County

16 areas

All Service Areas

Duval County

3 areas

All Service Areas

  • Neptune Beach

Hillsborough County

35 areas

All Service Areas

Lee County

16 areas

All Service Areas

Manatee County

16 areas

All Service Areas

All Service Areas

All Service Areas

Osceola County

6 areas

All Service Areas

  • Buenaventura Lakes
  • Campbell
  • Four Corners
  • Highland Park

All Service Areas

Sarasota County

24 areas

All Service Areas

Seminole County

10 areas

All Service Areas

St. Johns County

6 areas

All Service Areas

  • St. Augustine South
  • World Golf Village

Volusia County

15 areas

All Service Areas

Not sure if we serve your area?

Contact us and we’ll let you know.

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