More Space, Less Stress
Create private space for aging parents, adult children, or rental income – all on the property you already own.
You want to build the right space – but one wrong assumption can cost months, thousands of dollars, or a rejected permit
Will my property even qualify?
Permits, utilities, contractors - all on me?
What will this actually cost me?
Straight answers before you commit.
We handle everything, start to finish.
Costs you can count on.
*Capped at 8 weeks, details in agreement.
From zoning to construction, we handle it all
We only build ADUs
We build from start to finish
We build it like it’s ours
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
BusinessRate ranked Goshen the #1 Custom ADU Builder – thanks to the families who trusted us.
Your Guide to Backyard ADU Construction
Get clarity on fit, permits, and cost before you invest.
Every month of delay means higher custom ADU construction costs, lost rental income, and less time enjoying the space your family needs.
On a $150k ADU, waiting twelve months can add $4,500–$7,500 to the same build
Need a place to live while you wait? Apartment rent at $2,000/month can add up to $24,000 in 12 months.
At $1,800/month, a year of waiting is roughly $21,600 in income that never arrives
Imagine a finished backyard guest house with more privacy, flexibility, family space, and rental income.
Keep family close without
giving up privacy.
Create the space your home
has been missing.
Turn unused yard space
into long-term value.
Every month you wait is another month of lost space, income, and independence.
goshen
(Prefab / Modular)
(Prefab / Modular)
We know the common ADU building pitfalls. That’s why our process keeps timelines realistic, costs controlled, and decisions clear.
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
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.
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.
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.
We specialize in accessory dwelling units (ADUs) – perfect for mother-in-law suites, family members, passive rental income properties, or expanding your options.
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.
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.
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.
Enhance your poolside experience with our stylish pool houses, providing convenient amenities for changing, a mini kitchenette, or a cozy lounge area.
Browse our ADU gallery to see completed accessory dwelling units, including in-law suites, pool house ADUs, and detached backyard homes.
Browse our ADU gallery to see completed accessory dwelling units, including in-law suites, pool house ADUs, and detached backyard homes.
With Goshen Tiny Homes, an Accessory Dwelling Unit (ADU) or tiny home can be built in several locations on your property, depending on setbacks and local zoning rules:
Florida ADU placement rules vary by county, but Goshen handles zoning research upfront so you know your ADU setbacks and exact options before design begins.
Want to know if you can build an ADU in your backyard? Schedule a free site review today, and we’ll confirm setbacks, zoning, and show you the best placement for your Goshen ADU.
The size of an Accessory Dwelling Unit (ADU) in Florida depends on local zoning rules and the size of your main house. While each city and county is different, here are common ADU square footage limits in Florida:
Most homeowners want to maximize square footage — and at Goshen Tiny Homes, we make sure your design gets every inch the code allows. We confirm exact zoning standards upfront so you know what’s possible before design or permitting.
Curious about the maximum ADU size or tiny home square footage in Florida for your property? Schedule a free site review today and we’ll confirm your zoning limits before you invest in design.
ADU rules and zoning requirements in Florida vary widely by city and county, which is why zoning is often the #1 pain point for homeowners. What’s allowed on one property may be restricted just a few blocks away.
Here are some of the most common Florida ADU zoning requirements:
At Goshen Tiny Homes, we know ADU zoning in Florida is confusing and constantly changing. That’s why we research every property, confirm with local departments, and give you clarity before moving into a contract. With us, you’ll know exactly what’s possible before spending a dollar on design or construction.
Want clarity on ADU size, setbacks, and zoning rules in Florida? Schedule your free consultation today, and we’ll confirm feasibility for your property in Tampa Bay, Miami, West Palm Beach, Orlando, St. Petersburg, or anywhere else we build.
Yes – at Goshen Tiny Homes, we handle the entire ADU permitting process and zoning approvals in Florida, so you don’t get stuck fighting with city red tape or confusing regulations.
Here’s how we guide your project:
Florida’s ADU zoning rules and permit requirements are complex and often change by city or county. Homeowners choose us because we’re Florida’s trusted ADU-only builder — we navigate zoning with confidence. This gives our clients peace of mind that their project is fully compliant before construction begins.
Need help navigating ADU zoning requirements and permit approvals in Tampa Bay, St. Petersburg, Miami, Orlando, West Palm Beach, or Fort Lauderdale? Schedule a free zoning review and site consultation today, and we’ll confirm feasibility before you spend a dollar on design.
Sometimes, yes – but it depends on local zoning, rental rules, and any neighborhood or HOA restrictions. We help homeowners understand what is allowed for their property before they invest in a building, so the ADU is designed around the right use from the start.
Yes – in most parts of Florida, you can legally rent out an ADU or tiny house, as long as it’s built to the Florida Building Code and properly permitted. Because Goshen ADUs are block-built, slab-on-grade, and fully permitted, they qualify as legal rental units that appraise like real estate.
Here’s what to know about ADU rental laws in Florida:
Wondering if you can legally rent your ADU or tiny home in Florida? Get your free ADU cost estimate — we’ll confirm your ADU rental options in Tampa, St.Petersburg, Miami, Orlando, Jacksonville, Fort Lauderdale and beyond.
Yes, adding an ADU usually means your insurance should be reviewed. Coverage needs can vary depending on whether the unit is for family, guests, or rental use. As part of our turnkey process, we help homeowners understand what to ask their insurance provider so there are no surprises before move-in.
An ADU can affect your property’s assessed value, which may impact property taxes. In some cases, the way the property is used can also affect homestead-related questions. We guide homeowners through the process early so they understand the bigger picture before building.
The average cost of ADU or tiny home permits and utility hookups in Florida is usually $10,000–$20,000 total, depending on your property setup. Here’s the breakdown most homeowners see:
Some builders leave permit fees and ADU utility hookups out of their quotes — leading to surprise charges of $10,000–$20,000 later. At Goshen Tiny Homes, we show these costs upfront and handle all permitting and utility coordination, so you get the full picture before construction begins.
Want clarity on the permit cost for an ADU, ADU utility connection fees, septic costs, and the cost to connect an ADU to sewer and water? Schedule your free site review, and we’ll break down all expenses for your property before construction begins.
In many cases, yes – but it depends on more than just having enough space in the yard. A lot also needs to support the utilities, access, drainage, parking, and overall site layout required for the ADU to function properly and move through approvals. That can include things like sewer or septic connections, electrical and water access, walkway placement, and how the ADU fits in relation to the main home and property lines. We help homeowners evaluate those conditions early through property review, planning, permitting, and construction support as part of its turnkey ADU process.
Yes — you can build an ADU, tiny house on a property with a septic system in Florida, but the Health Department must approve septic capacity before permits are issued. In most cases, you’ll have three options:
Most homeowners don’t realize septic capacity rules can delay or stop an ADU project. That’s why at Goshen Tiny Homes, we coordinate a full ADU septic evaluation report with licensed contractors and the Health Department before you sign a contract. This way, you’ll know the real cost and required option upfront — with no surprises later.
Looking for clarity on ADU septic requirements in Florida? Schedule a free site review today, and we’ll confirm your septic capacity and options — and show how upgrades can often be rolled into ADU financing.
Yes, Florida ADUs often need to meet state and local code requirements f
That does not always stop an ADU project, but it can affect the design, timeline, and permitting path. Our team reviews those conditions upfront and handles the paperwork, coordination, and problem-solving needed to determine the best path forward. The goal is to make the process clear and manageable, even when the property has added complexity.
or products, installation details, and structural components. We handle those requirements as part of our turnkey service, including the permitting and documentation process.
Yes, Florida ADUs often need to meet state and local code requirements for products, installation details, and structural components. We handle those requirements as part of our turnkey service, including the permitting and documentation process.
Sometimes, yes. Existing conditions like elevation, drainage, grading, buried structures, access limitations, septic issues, or old site features can affect the final scope. That is exactly why our turnkey process starts with careful planning and site review. If something unexpected comes up, we help identify it, work with the right professionals when needed, and find the best path forward for your ADU project.
Beyond the unit itself, ADU projects can include surveys, engineering, permits, utility work, site preparation, drainage adjustments, and other city-required items. Because we build turnkey ADUs, we help homeowners understand the full project scope upfront and manage the moving parts from design through approvals and construction.
With 40 years of combined experience in construction and 30 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.
The average cost to build an ADU in Florida depends on size, layout, and finishes. At Goshen Tiny Homes, our ADUs are block-built on slab foundations and priced with full transparency. Here’s what our clients typically invest:
| ADU Type | ADU Price Range |
|---|---|
| Studio | $75,000 – $110,000 |
| One-Bedroom | $110,000 – $155,000 |
| Two-Bedroom | $155,000 – $200,000 |
| Three-Bedroom | $200,000 – $255,000 |
These are our actual pricing ranges, not broad industry averages. Costs vary based on square footage, finishes, and design choices — for example, a larger ADU with upgraded kitchens or baths will fall at the higher end.
Some builders advertise low “base prices” but leave out essentials like utility hookups or permits. Goshen’s pricing is true turnkey, so you know exactly what’s included from day one.
👉 Want the exact ADU cost for your property in Florida? Get your free ADU cost estimate based on your square footage, finishes, and design goals.
At Goshen Tiny Homes, our ADU pricing in Florida is truly turnkey — covering everything you need for a complete, move-in-ready Accessory Dwelling Unit (ADU). Unlike some builders who advertise a low “base price” and then add extras, we show you the full picture upfront.
Here’s what’s included in our all-inclusive ADU or tiny home pricing:
These are real ADU costs in Florida, not stripped-down numbers. That way, you never face hidden fees or last-minute surprises — just a transparent path from start to finish.
Curious about what’s included in an ADU or backyard home price? Get your free ADU cost estimate and see how Goshen delivers a true turnkey ADU investment.
Turnkey means we handle the process from start to finish – including planning, design coordination, permitting, paperwork, approvals, and construction. Homeowners do not have to chase down every form, office, and contractor on their own.
At Goshen Tiny Homes, every ADU is 100% site-built using traditional construction code — never prefabricated kits. Our ADUs are block-built on slab foundations, inspected at every stage, and fully permitted to Florida Building Code Section 110.3 standards, ensuring compliance.
This difference matters:
Whether you call it a tiny home, modular ADU, or backyard cottage, building on-site ensures your unit is compliant, insurable, and a true real estate investment.
Searching for the difference between prefab ADUs vs site-built ADUs in Florida? See our ADU portfolio and learn why Goshen builds only block-built ADUs that last and add equity.
No – Goshen Tiny Homes uses a structured, milestone-based payment schedule rather than requiring the full amount upfront. That means payments are tied to progress as your project moves through key stages, so you only pay as work moves forward. Our goal is to keep the process clear, organized, and transparent from the beginning, with a detailed cost breakdown provided before construction starts.
The starter deposit is $1,000 refundable. It secures your contract, helps lock in your project pricing, and gives time to finalize important early details such as financing, zoning, setbacks, septic, and utility considerations.
Upgrades and customizations are priced individually based on the specific change and the scope of the project. Because every ADU is different, the cost of an upgrade can vary depending on the size of the home and the work involved. If you request an upgrade, we provide the pricing for review and approval first. Once approved, it is added to the contract and scope of work so everything stays clear and documented.
We always try to honor the original contract price whenever possible. If an unforeseen site condition comes up that truly has to be addressed, we communicate it clearly, explain why it matters, and work to find the most reasonable and affordable solution for the homeowner. Because Goshen takes a turnkey approach with site review and planning upfront, the goal is always to identify issues early and reduce surprises later in the process.
No. Our payment structure is milestone-based, so a payment is only due when the agreed stage has been reached. If a milestone is not completed, that payment is not due yet. Construction timelines can sometimes be affected by unforeseen conditions, but we work hard to keep the project moving and communicate clearly throughout the process.
In most cases, the contract price stays the same. The main situations where pricing may change are when a client approves upgrades or when an unforeseen condition requires additional work, such as a utility issue or a needed electrical upgrade to support the new dwelling. If that happens, we explain the reason, review the added cost, and document it before moving forward.
Yes, a block-built Accessory Dwelling Unit (ADU), sometimes called a tiny house, almost always increases property value in Florida. Because it’s built to the Florida Building Code and appraises like a new construction home, an ADU is treated as real estate – not a temporary structure.
Here’s why ADUs boost value and deliver strong ROI:
ADU ROI Example:
| Property Type | Build Cost / Value | Monthly Rent | Annual Income | ROI |
|---|---|---|---|---|
| Goshen ADU | $200,000 | $2,000 | $24,000 | 12.0% |
| Single-Family Home | $380,000 | $2,466 | $29,592 | 7.8% |
💡 For comparison: According to 2025 Florida real estate data, a typical single-family home in Florida (valued at $380,000, renting at $2,466/month) yields only a 7–8% ROI. That means an ADU investment can nearly double your return.
👉 Wondering how much value an ADU adds to a home in Florida? Schedule a free consultation today and see your potential ROI, rental income, and property appraisal boost with a Goshen ADU.
A well-designed, fully permitted ADU will add significant value and make your property more attractive to future buyers. The exact impact depends on the location, layout, quality of construction, and how the local market values additional living space. Our goal is to build ADUs that are not only functional today but also positively impact your resale value in the long term.
For many homeowners, an ADU is a simpler way to create additional income without taking on a completely separate property. Instead of buying, financing, and maintaining another asset in a different location, you can increase the value and earning potential of the property you already own. This solution also eliminates additional expenses for second property maintenance and saves a lot of time.
Yes. If you have a large yard or an underused space on your lot, an ADU can help you turn that unused area into something functional and valuable. It is one of the most efficient ways to maximize the property you already paid for without needing to buy more land.
Yes – Goshen Tiny Homes offers full support with ADU financing options. Whether you call it a tiny house or a mother-in-law suite, we’ll guide you through lenders who understand ADU projects so you don’t waste time with banks that don’t.
Here are some of the most common ways to finance an ADU:
Typical monthly payments fall between $900–$1,500. In many cases, rental income from the ADU can offset most or all of that payment.
Searching for the best way to finance an ADU in Florida? Schedule your free consultation today, and we’ll connect you with lenders who understand ADU and tiny homes financing — so you can get approved faster and move forward with confidence.
Yes — Goshen Tiny Homes builds ADUs across Central, South, and Northeast Florida. The fastest way to confirm coverage is a quick address or ZIP check plus a free site review. During that visit, we verify zoning, setbacks, and utilities so you know if an ADU is feasible on your lot and what it will take to permit.
Next step: Skip the guesswork. Schedule your free site review, drop your address or ZIP, and we’ll confirm coverage, check setbacks, and outline permitting, timeline, and pricing for your property.
Yes — Goshen Tiny Homes builds ADUs across Central, South, and Northeast Florida. The fastest way to confirm coverage is a quick address or ZIP check plus a free site review. During that visit, we verify zoning, setbacks, and utilities so you know if an ADU is feasible on your lot and what it will take to permit.
Next step: Skip the guesswork. Schedule your free site review, drop your address or ZIP, and we’ll confirm coverage, check setbacks, and outline permitting, timeline, and pricing for your property.
We do not sell pre-built or ready-made ADUs. Goshen Tiny Homes specializes in custom ADU construction, building permanent, site-built units directly on your property.
Whether you call it a granny flat, backyard home, or mother-in-law suite, our units are block-built on slab foundations, fully permitted, and appraised as real estate.
Here’s what that means for you:
What you can expect:
Every project is designed and constructed specifically for your lot – we do not maintain inventory or offer prefabricated units.
We don’t keep “ready-to-move” units in inventory, but we design and build ADU homes — from Tampa and St.Petersburg to Orlando, Miami, Jacksonville, West Palm Beach and beyond.
Searching for ADUs or tiny homes in Florida that count as real property? Check our ADU portfolio to see how Goshen delivers a true home-quality build.
Getting started is simple. At Goshen Tiny Homes, Florida’s turnkey dedicated ADU builder, we guide you through every step of the process so you never feel lost or overwhelmed.
Here’s our proven ADU design and building process:
With Goshen, you get clarity upfront and a step-by-step ADU building process that turns a confusing project into a predictable, finished home. Homeowners across Tampa Bay, St.Petersburg, Miami, Orlando, and Sarasota trust us — with 30 ADU projects underway today.
Searching for how to build an ADU in Florida or ready to start your own? Schedule your free consultation today, and we’ll walk you through design, permitting, and financing options for your Goshen ADU.
Yes. Our Florida ADUs are designed with storm conditions in mind from the very beginning. Goshen Tiny Homes builds with a concrete slab foundation, concrete block construction, a hurricane-strapped roof system, and impact-rated windows and doors to help meet Florida’s wind-load and storm-resilience requirements. In a hurricane-prone state like Florida, this is not an upgrade – it is part of building the ADU the right way from day one.
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.
Get clear pricing, zoning guidance, and a step-by-step plan
Helping property owners in Florida to increase their income, foster closer family bonds, and expand their living area with our premium yet economical tailor-made ADUs, leveraging a decade of expertise in the field.
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