Tiny Homes and ADUs in St. Petersburg

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St. Petersburg's ADU-Friendly Zoning: What You Need to Know

  1. Progressive Zoning for Accessory Dwellings
    The Sunshine City has embraced innovative housing solutions through its forward-thinking zoning regulations. According to the City of St. Petersburg Planning Department, accessory dwelling units are permitted in most residential districts, reflecting the city’s commitment to housing diversity and affordability in Pinellas County’s competitive market.

  2. ADU Size Regulations and Requirements
    In St. Petersburg, accessory dwelling units cannot exceed 750 square feet or 35% of the primary residence’s living area, whichever is less. This balanced approach ensures ADUs remain truly accessory to the main home while still providing functional living space for occupants. The city’s regulations maintain neighborhood character while creating new housing opportunities.

  3. Location and Design Standards
    St. Petersburg’s zoning code specifies that ADUs must be constructed on the same lot as the primary residence and maintain setbacks appropriate to the residential zone. The architectural design must complement the primary structure, preserving the visual cohesion of neighborhoods throughout the Sunshine City. The St. Petersburg Urban Planning Division offers resources for homeowners to ensure compliance with design standards.

  4. Permitting Process Made Simple
    The city has streamlined the permitting process for qualifying ADUs, recognizing their vital role in addressing housing needs. Homeowners must submit site plans, construction documents, and meet building code requirements focused on safety and sustainability—particularly important in this coastal environment where hurricane-resistant construction is essential.

The Benefits of Secondary Dwellings in St Pete​

  1. Adaptable Coastal Solutions
    Accessory living spaces in the Gulf Coast’s cultural hub provide flexible housing options that complement the region’s artistic vibe. Whether creating space for visiting beach lovers, a creative studio, or an income-generating vacation rental, secondary units are brilliant additions to Pinellas County properties.
  2. Income Potential in Premium Tourism Market
    With year-round demand for visitor accommodations, backyard cottages offer exceptional rental income potential. The St. Petersburg Area Chamber of Commerce reports that proximity to museums, craft breweries, waterfront parks, and beaches makes these units irresistible to tourists, artists, and seasonal residents alike.
  3. Boost Property Investment Value
    Adding a secondary dwelling not only increases usable space but also builds substantial long-term value for your property. In a coastal city experiencing consistent revitalization and appreciation, this represents a strategic investment yielding both lifestyle enhancement and financial returns.
  4. Independent, Stylish, Well-Designed
    Accessory units in the St Pete are compact yet complete—typically featuring artistic touches, private entrances, and resort-like amenities. They’re perfect for guests, renters, or family members seeking independence in a thoughtfully designed space.
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Why St. Pete Embraces Innovative Housing

  1. Thriving Arts-Centered Community
    The Gulf Coast’s cultural capital continues to experience creative growth, downtown development, and neighborhood enhancement. With increasing demand for affordable living options throughout the region, compact housing solutions naturally complement this evolving urban arts scene.
  2. Walkability and Sustainability
    Pinellas County’s award-winning downtown connects residents to museums, restaurants, waterfront parks, and entertainment venues. The Downtown St. Petersburg Partnership highlights how this pedestrian-friendly environment makes efficient living particularly practical and enjoyable.
  3. Distinctive Neighborhood Character
    The waterfront city encompasses unique districts with artistic identities, from the colorful Central Arts District to historic Old Northeast. This diverse landscape welcomes innovative housing solutions alongside community development, local business growth, and urban renewal.
  4. Climate-Responsive Affordability Solutions
    As the Sunshine City addresses housing challenges in a coastal environment, St. Petersburg stands out as a community where innovative small-footprint homes deliver practical solutions for residents seeking sustainable Gulf Coast living options.

Keeping Family Close: Rochelle's ADU Journey

Rochelle faced the challenge of balancing care for her aging parents with their desire for independence. With the help of Goshen Tiny Homes’ ADU, she found a solution that allowed her parents to live close to family while maintaining their autonomy. This experience highlights a thoughtful approach to multi-generational living.
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How It Works

Learn More About Our Process

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1. Property Analysis and Estimate

Invite one of our Certified ADU Specialists to evaluate your property and determine if an ADU can be installed, providing you with a precise estimate!

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2. Structured Custom Design Approach

Collaborate with our skilled design team to craft your ideal ADU, choosing from our standard floor plans or developing a completely custom design tailored to your requirements.

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3. Optimal Efficiency in Permit Management

Our permitting team will handle the submission of your designed plans for permits, overseeing the entire process on your behalf.

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4. Efficient Construction Workflow

We manage everything from foundation to finishes, ensuring completion within just 4-6 months!

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5. Deliver the Keys!

Once all is finished, we conduct a final walkthrough with you to ensure everything meets your expectations perfectly! Then, we hand over the keys to your brand new ADU!

Have questions?

State law defines an Accessory Dwelling Unit (ADU) as a residential space that includes a full bathroom and a kitchen, spans between 250 sq.ft and 1,100 sq.ft, and is officially permitted by local city or county authorities.

In St. Petersburg, ADU regulations follow Florida state law while incorporating local zoning requirements. The most important section of the municipal code governing ADUs is Sec. 94-303 – Accessory apartments permitted with extra requirements. ADUs are permitted in residential zones with single-family homes, provided they meet setback requirements, height limitations, and design standards that complement the neighborhood’s character. St. Petersburg requires ADUs to maintain architectural consistency with the primary residence and may have specific requirements for parking depending on your neighborhood.

The City of St. Petersburg provides a comprehensive GIS Map Viewer that allows you to check your property’s zoning designation and various overlays that might affect ADU construction.

During our initial consultation, we’ll help you navigate this resource to verify:

  • Your property’s exact zoning classification Applicable setback requirements
  • Any special districts or overlays that might impact design requirements
  • Flood zone designations that could affect foundation requirements

This tool, provided by the Planning Department, helps streamline the pre-planning process and gives you confidence about your property’s eligibility before proceeding with detailed designs.

Our St. Petersburg ADUs are specifically engineered to withstand Florida’s tropical climate challenges.

We incorporate:

  1. Hurricane-resistant construction meeting Florida Building Code requirements for high-velocity wind zones
  2. Enhanced moisture and humidity protection systems
  3. Energy-efficient insulation designed for subtropical environments
  4. Impact-resistant windows that meet local building codes
  5. Elevated foundations where necessary for flood-prone areas in certain St. Petersburg neighborhoods

These climate-specific features ensure your ADU remains comfortable, durable, and safe throughout South Florida’s weather patterns.

We specialize in block-built homes, also known as conventional construction.

Our process begins with a thorough site assessment and design consultation. Once the design is finalized, we commence on-site construction, starting with the foundation and proceeding with framing, roofing, and interior finishes. Additionally, on-site construction allows for greater control over quality and ensures a tailored turn-key solution that meets your specific needs.

And just so you know, our homes are made on-site, not prefabricated or modular. 

Our Goshen ADUs come as a complete turnkey solution designed to provide you with a seamless and hassle-free experience from start to finish. When you choose a Goshen ADU, here’s what you can expect:

  1. Fully Equipped Units: Each ADU is delivered with all the essentials for a comfortable living space, including a fully outfitted kitchen, bathroom, and living area. You also have the option to add bedrooms, tailored to your specific needs.

  2. Custom Design and Professional Guidance: Work directly with our experienced professionals to design your ADU. Our team is here to help you tailor your space to your preferences and requirements.

  3. Architectural Drawings: We provide detailed architectural drawings as part of the service, ensuring that every aspect of the ADU meets both your expectations and regulatory standards.

  4. Permit Handling: Navigating through the permitting process can be complex, but you won’t have to worry about it. We handle all the necessary permits required for constructing your ADU.

  5. Construction from the Ground Up: Our skilled team will construct your unit from the ground up, adhering to the highest standards of quality and craftsmanship.

  6. Utility Hookups: We take care of all necessary utility hookups, ensuring that your ADU is fully functional and connected to essential services.

  7. Move-In Ready: Once construction is complete, your ADU will be ready for immediate move-in. We ensure everything is set up so that you can start enjoying your new space right away.

With Goshen Tiny Homes, you’re not just purchasing a unit; you’re investing in a comprehensive, worry-free package that allows you to enjoy your new home without the typical stress and challenges of construction and setup.

Our ADUs are delivered fully equipped with a complete kitchen, bathroom, living area, and optional bedrooms, tailored to your preferences.

Here are some detailed features included:

  • LP Smart Siding Board and Batten
  • Composition Shingles
  • Windows, French doors
  • Luxury Vinyl flooring
  • Shaker-style cabinets
  • Block countertops
  • Tile backsplash
  • Fiberglass shower
  • Drywall 30″
  • Stainless steel fridge 30″
  • Stainless steel range
  • Stackable washer/dryer
  • Interior and exterior paint
  • Decorative plugs, switches and lighting
  • 125 amp electrical panel
  • Mini Split HVAC unit
  • Water heater (Gas)

Additionally, there are dozens of upgrades available to further customize your ADU.

Here are some of the customizable features we offer:

  • Multiple kitchen configurations, from the design of the sink and countertops to the cabinet colors
  • Diverse shower features, including various shower base types and door styles
  • Various external finishing materials, including options to complement your primary residence
  • Selection of exterior and interior paint colors
  • An extensive array of interior finishes, such as flooring, tiles, countertops, and appliances

Every detail on this list, plus many others, can be personalized for your new ADU.

A multitude of financing options are available for ADUs, and our dedicated in-house financing team is here to assist you in finding the most suitable loans based on your preferred terms and existing qualifications.

Currently, the most popular financing methods for ADUs include cash-out refinancing and Home Equity Lines of Credit (HELOC), but other alternatives like renovation loans and personal loans are also available.

Don’t hesitate to contact us today to explore more about financing options and to connect with our financing experts!

State regulations allow for the construction of an ADU on any property designated as single or multi-family, regardless of its location, homeowners’ association rules, or other local guidelines, provided there’s sufficient space available.

Typically, ADUs are positioned in the backyard, but they can also be placed in the side yard if there’s ample space, considering setback requirements, local codes, and any specific easements on your property.

We are proud to offer our home building services in the following counties in central and southern Florida:

  • Broward County

  • Hillsborough County

  • Lake County

  • Manatee County

  • Miami-Dade County

  • Orange County

  • Osceola County

  • Palm Beach County

  • Pinellas County

  • Sarasota County

  • Seminole County

Types of ADUs We Specialize In

At Goshen Tiny Homes, we specialize in a variety of Accessory Dwelling Unit designs tailored to meet the diverse needs of St. Petersburg residents. Here’s a glimpse of our specialized services:

Types of ADUs We Specialize In

At Goshen Tiny Homes, we specialize in a variety of Accessory Dwelling Unit designs tailored to meet the diverse needs of St. Petersburg residents. Here’s a glimpse of our specialized services:

  • Detached ADUs: Standalone units that provide privacy and independence for occupants.
  • Attached ADUs: Expanding your living space by adding units directly to your existing home.
  • Two-Story ADUs: Maximizing space with multi-level designs that offer flexibility and functionality.
  • Pool Houses: Creating beautiful and functional spaces adjacent to your pool for relaxation and entertainment.
  • ADU Offices: Designing dedicated workspaces that enhance productivity while maintaining a home-like atmosphere.
  • Garage Conversions: Transforming underutilized garage space into functional living areas or rental units.
  • Stilts ADUs: Innovative designs elevated on stilts, perfect for flood-prone areas while maximizing views and outdoor space.

For more detailed information, please visit our FAQs section to understand our process and discover how we can help you create the perfect ADU for your property in St. Petersburg.

CLAIM YOUR FREE PROPERTY ANALYSIS AND ESTIMATE!