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Accessory dwelling unit for rent — St. Petersburg, FL

Looking for accessory dwelling unit for rent in St. Petersburg, FL? Call AccessoryDwellingUnit Direct for a contact a provider — no obligation. Licensed adu builders serve St. Petersburg and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Building an ADU involves variables that shift your total investment. The footprint size and complexity of the architectural design are primary factors. Are you planning a detached unit that requires new utility trenching, or is this a garage conversion that uses existing plumbing? Site accessibility, soil conditions, and your choice of finishes—like luxury flooring versus standard options—also play significant roles. Permitting fees vary widely depending on your local municipality and current zoning requirements. Exact pricing confirmed free on the call.

About this service

Using an ADU as a rental involves transforming a detached or attached space into a legal dwelling for long-term tenants. You should consider this if you want to generate consistent monthly income or help pay down your primary mortgage. Your final profit margin depends on local rental market rates, utility sub-metering, and ongoing property management costs. Exact pricing confirmed free on the call.

Frequently asked in St. Petersburg

How do I get an ADU quote in St. Petersburg?

To get a free ADU quote in St. Petersburg, just give us a call. We'll ask about your property and what you're hoping to achieve with an accessory dwelling unit. The specialist you speak with will explain what factors influence the cost. Then, they'll arrange for a pro to visit your St. Petersburg home for a precise estimate.

What's involved in building an ADU in St. Pete?
What makes an ADU affordable in St. Petersburg?
Are prefabricated ADUs a good option in St. Petersburg?
What ADU services are available in St. Petersburg?
How can I get an affordable ADU?

To get an affordable ADU, focus on efficient design and material choices. Simple floor plans and readily available materials can reduce costs. Discuss your budget openly with the specialists when you call. They can help you find cost-effective solutions for your accessory dwelling unit project in St. Petersburg.

Can I get advice on homes with mother-in-law suites?

Yes, we can provide advice on homes with mother-in-law suites in St. Petersburg. These are essentially ADUs designed for family members. You can discuss your needs with the specialists. They can help you understand the possibilities and costs of adding such a suite to your property.

Also serving nearby: Clearwater · Tampa · Lakeland · Plantation · North Port

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More on this: HUD ADU resources — ADU policy and financing research.

Service area details

263,553residents
4,264per sq mile
—ZIP codes served

Serving all of St. Petersburg — population 263,553; about 4,264 residents per square mile across 61.8 sq mi.

Neighborhoods served in St. Petersburg: Downtown St. Petersburg, Old Northeast, The EDGE District, Gulfport, Tierra Verde, Beach Drive — and every surrounding area.

Areas we serve

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