Land for Sale in Siesta Key
Sarasota County, Florida, Updated daily from Stellar MLS
Land for Sale in Siesta Key
Active land for sale in Siesta Key, Sarasota County.

I've helped dozens of families find land for sale in Siesta Key. Here's what I tell every client: start with the neighborhoods, understand the pricing trends, and always get a local expert who knows the Sarasota County market inside and out. My name is Barrett Henry, and I'm a licensed Florida real estate broker with REMAX Collective. Call me at (813) 733-7907 and I'll walk you through every option.
Land for Sale in Siesta Key, Florida
Buying land in Siesta Key gives you the freedom to build exactly the home you want, your floor plan, your finishes, your timeline. Vacant lots in Sarasota County range from quarter-acre infill parcels in established neighborhoods to multi-acre tracts in rural areas. Before purchasing, you need to verify several things: zoning (residential vs. agricultural vs. commercial), whether the lot has access to city water and sewer or requires a well and septic system, and what the county's impact fees will add to your building costs.
Impact fees in Sarasota County cover schools, transportation, parks, and utilities, and they can add $15,000 to $30,000 or more to a new build. I help you research these costs upfront so your budget is realistic. The building timeline from land purchase to move-in is typically 8 to 14 months depending on permitting, site work (clearing, fill, grading), and construction. If you are financing the land purchase separately from construction, land loans typically require 20 to 30 percent down and carry higher interest rates than traditional mortgages.
Visit the Siesta Key city guide for area info, or use the mortgage calculator to plan your construction financing. Call (813) 733-7907 and I will help you find the right lot in Siesta Key and connect you with reputable local builders.
Helpful Resources for Siesta Key Home Buyers
- Sarasota County Schools School zones, ratings, and enrollment info
- Florida DBPR License Verification Verify any Florida real estate license
- FEMA Flood Map Service Center Check flood zones before you buy
- Florida Foreclosure Help Free foreclosure prevention resources for Florida homeowners
- First-Time Home Buyer Tampa Bay Down payment assistance, FHA guides, and first-time buyer programs
- ViVi Property Management Professional property management for Sarasota County landlords
- VA Loan Tampa Bay VA home loan guides and eligibility info for veterans
- Tampa Bay Down Payment Assistance Down payment programs and grants for Tampa Bay home buyers
Looking more broadly? Start with Siesta Key homes for sale for everything on the market in Sarasota County, or narrow it down by condos & townhomes in Siesta Key, condos for sale in Siesta Key, and townhomes for sale in Siesta Key.
Narrow Down Siesta Key Homes in One Call
Scrolling listings for hours rarely gets anyone closer. Twenty minutes on the phone usually does. Send your details and I'll call with a shortlist for Siesta Key.
Call or Text (813) 733-7907- schedule a call with Barrett
- Free home valuation for Siesta Key owners
- Selling a home in Siesta Key
- Contact Barrett Henry, REALTOR®
Barrett Henry • Licensed Florida Real Estate Broker, REMAX Collective • 23+ years of real estate experience • FL License #BK3313308
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Siesta Key Resources & Guides
Everything you need to buy, sell, or invest in Siesta Key, Sarasota County real estate.
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Barrett Henry, REALTOR®, 23+ years of real estate experience