🧱 Room Addition Costs in Sarasota, FL (2025 Edition)

Room Addition Costs in Sarasota, FL (2025 Edition)

Thinking about a room addition in Sarasota, Bradenton, or Venice, FL? Here’s a detailed 2025 guide to what it’ll cost you—and what you’ll get in return.

Adding onto your home is a major investment—but it’s also one of the best ways to get more space without moving. Whether you need an extra bedroom, a dedicated office, or a sun-drenched lanai, here’s what to expect when budgeting for a home addition in the Sarasota area.

💲 Sarasota Room Addition Costs by Type (2025)

Home Office Addition

• Typical Cost: $80,000–$120,000

• Ideal for remote work, side businesses, or student study spaces

• Adds function and resale appeal

Bedroom or Guest Room Bump-Out

• Typical Cost: $70,000–$130,000

• Perfect for growing families or frequent visitors

• Can double as a nursery, playroom, or studio

Sunroom or Lanai Enclosure

• Typical Cost: $60,000–$110,000

• Great for enjoying Florida’s weather year-round

• Often less expensive than enclosed spaces

Family Room or Living Room Addition

• Typical Cost: $100,000–$175,000

• Adds major square footage and improves livability

• Often includes custom lighting, windows, or vaulted ceilings

Detached In-Law Suite

• Typical Cost: $100,000 and up

• Separate living space with kitchen and bathroom

• Ideal for multi-generational living or future rental income

🔧 What Affects the Cost of Room Additions in Sarasota?

Costs vary based on several factors:

• Square Footage: The larger the addition, the higher the cost.

• Plumbing & Electrical: Additions requiring new plumbing lines or electrical rewiring cost more.

• Foundation & Roofing: If your addition requires structural work or a new roof section, expect higher costs.

• HVAC Expansion: Tying into your existing heating and cooling system adds to labor and material needs.

• Custom Finishes: High-end materials, windows, or specialty features (like vaulted ceilings) increase the price.

🛠️ Price Per Square Foot for Sarasota Room Additions

Here’s what you can expect to pay per square foot in 2025:

• Bathroom Addition: $250+ per sq. ft.

• Kitchen Addition: $225–$275 per sq. ft.

• Bedroom/Family Room Addition: $180–$220 per sq. ft.

• Garage or Sunroom Addition: $100–$150 per sq. ft.

Note: Specialty rooms with extensive plumbing (like bathrooms or kitchens) cost more than simpler structures (like sunrooms or bedrooms).

📈 ROI: Do Sarasota Room Additions Pay Off?

Yes—when done strategically, a room addition can offer a strong return on investment:

• Master Suite or Second Story Addition: 60–65% ROI

• Bathroom or Kitchen Expansion: 50% ROI

• Family Room or Home Office: Adds value through functionality and desirability

A well-designed room addition doesn’t just boost square footage—it improves how your home works for your family.

🏡 Why Choose Homes By Strong Sarasota?

We’re Sarasota’s local expert in high-quality, value-driven room additions:

• Serving Sarasota, Bradenton, and Venice, FL

• Decades of design-build experience

• Custom plans that fit your lifestyle and budget

📞 Start Your Sarasota Room Addition Today

Ready to expand your home with confidence?

👉 HomesByStrongSarasota.com
📞 (941) 914-5949

We’ll walk you through every step—from design to permits to final build. Let’s create the space your family deserves!