Quick Answer
Longboat Key homes for sale range from $450,000 condos to $15M+ Gulf-front estates. The island spans Manatee and Sarasota counties, with most properties in FEMA Zone AE or VE. Expect combined insurance costs of $8,000 to $40,000+ per year depending on location and property type. Call Barrett at (813) 733-7907 for a current market analysis.
Longboat Key Homes for Sale: Complete Buyer Guide
By Barrett Henry, Licensed Florida Real Estate Broker, REMAX Collective • Updated September 23, 2026
Longboat Key is a 12-mile barrier island split between Manatee County (north end) and Sarasota County (south end), with the Gulf of Mexico on the west and Sarasota Bay on the east. It is consistently ranked among Florida's most desirable and expensive coastal markets. Year-round residents number around 7,000 to 8,000, and the island's full-time population swells significantly from November through April. If you are seriously considering buying here, there are things to know before you look at a single listing.
Browse Longboat Key homes for sale for current active listings. Check the Longboat Key housing market page for recent sales data. Use the mortgage calculator to estimate monthly carrying costs including taxes, insurance, and any HOA or CDD fees.
What Are Home Prices Like on Longboat Key?
Longboat Key is a true luxury market. The floor for a habitable single-family home starts around $700,000 on the interior, non-waterfront streets. Prices climb sharply from there based on water exposure and view quality. Condominiums offer a lower entry point, but even those in older complexes can require significant reserve contributions under Florida's SB 4-D legislation passed in 2022.
Longboat Key price ranges are approximate. Market conditions change. Contact Barrett for current comparables.| Property Type | Price Range | Notes |
|---|
| Gulf-front SFH | $3M to $15M+ | Direct beach access, Zone VE flood, highest insurance |
| Bay-front SFH | $1.2M to $4M | Sarasota Bay views, dock potential, Zone AE flood |
| Canal-front SFH | $800K to $2.5M | Private dock, Gulf access via New Pass or Longboat Pass |
| Interior SFH | $600K to $1.5M | No water views, lower insurance, quieter streets |
| Gulf-front Condo | $500K to $3M+ | Varies by floor, renovation, SB 4-D compliance |
| Bay/Bayfront Condo | $350K to $1.5M | Sarasota Bay views, boat slip options in some buildings |
| Interior Condo | $300K to $700K | Entry-level access, check HOA financials carefully |
Gulf-Front vs. Bay-Side: What Changes
Gulf-front properties sit in FEMA Zone VE on the western shore, meaning wave action is factored into flood risk calculations. This drives NFIP or private flood insurance premiums to $8,000 to $25,000+ per year on top of windstorm coverage. Bay-side properties along Sarasota Bay are typically Zone AE, with lower but still substantial flood insurance requirements. Interior streets are also often Zone AE, but with lower base flood elevations that can make insurance more manageable.
Manatee County vs. Sarasota County: Does It Matter?
Yes. The island is split roughly at the Sarasota-Manatee county line, which runs through the mid-island area near the Longboat Key Club. Properties north of the line are in Manatee County, assessed by the Manatee County Property Appraiser, and assigned to Manatee County schools. Properties south of the line are in Sarasota County. Tax rates, school assignments, and even utility billing can differ. I always confirm county assignment for any property my buyer clients consider here.
What Are the Main Communities on Longboat Key?
Longboat Key does not have a traditional neighborhood grid. The island is organized more by position (north, mid, south key) and by type of community. Several gated and private communities dominate the southern half of the island.
Bay Isles
Bay Isles is a private, gated community in the south key. It encompasses several distinct enclaves including Harbourside (condo towers on Sarasota Bay), Bayou Louise (single-family bay-front homes), Winding Oaks (interior estate lots), and access to the Bay Isles Beach Club (private Gulf beach). Properties here carry Bay Isles master HOA fees in addition to any sub-association fees. Access is controlled at the gate on Bay Isles Road.
Longboat Key Club Residences
The Longboat Key Club spans the southern tip of the island, encompassing two 18-hole golf courses, a racquet club, spa, marina, and multiple dining outlets. Club Residences and resort-managed condominiums are available for purchase and some units can participate in rental programs. Buyers should review the club membership requirements and fee structure before making an offer on a club-adjacent property.
Cedars East and Mid-Key Communities
The mid-key area includes Cedars East (a tennis community on the bay side), Longboat Harbour (condo complex with marina), and a mix of Gulf-front towers and bay-side single-family homes. North key properties are more varied, with smaller condos, bay-front homes, and older Gulf-front structures that sometimes represent teardown opportunities for buyers who want to build new.
General area breakdown. Prices shift with market conditions.| Area | Property Types | Price Range | Key Feature |
|---|
| South Key / Bay Isles | SFH, condo, townhome | $600K to $10M+ | Gated, Bay Isles Beach Club access |
| Longboat Key Club | Condo, resort unit | $500K to $5M+ | Golf, tennis, marina, dining |
| Mid-Key (Sarasota) | Gulf-front condo, SFH | $350K to $6M | Direct Gulf access, mix of ages |
| Mid-Key (Manatee) | Mixed condo and SFH | $300K to $4M | Tennis communities, bay-side lots |
| North Key | Condo, smaller SFH | $250K to $2M | Lower price points, older inventory |
What Insurance Costs Should Buyers Budget On Longboat Key?
Insurance is the number-one cost that surprises buyers who are new to Florida barrier island real estate. Every lender will require homeowners, flood, and windstorm coverage. On Longboat Key, wind mitigation credits help somewhat, but the island's location directly on the Gulf Coast means carriers price risk accordingly.
Estimates only. Get quotes from multiple carriers. Citizens Property Insurance is the state insurer of last resort.| Property Type / Zone | Homeowners | Flood (NFIP or Private) | Windstorm | Combined Est. |
|---|
| Gulf-front SFH, Zone VE | $8K to $18K | $12K to $28K+ | Included or separate | $25K to $50K+ |
| Bay-front SFH, Zone AE | $5K to $12K | $4K to $12K | Included or separate | $12K to $28K |
| Interior SFH, Zone AE | $3K to $7K | $1.5K to $5K | Included or separate | $6K to $15K |
| Gulf-front Condo (unit) | $1.5K to $4K | $800 to $3K | Often master policy | $3K to $8K |
| Interior Condo (unit) | $800 to $2K | $500 to $2K | Often master policy | $1.5K to $5K |
NFIP vs. Private Flood Insurance
The National Flood Insurance Program (NFIP) caps building coverage at $250,000, which is often insufficient for Longboat Key homes. Most buyers here will either layer private flood insurance on top or replace NFIP coverage entirely with a private policy that can cover full replacement value. Risk Rating 2.0, implemented by FEMA in 2021, eliminated older subsidized rates and now prices each property based on its individual risk profile. An elevation certificate ($400 to $800 from a licensed surveyor) can help establish your property's actual flood exposure and may lower your premium.
What Should Buyers Check Before Making an Offer?
Longboat Key has a high concentration of older condominium buildings that may face significant special assessments due to SB 4-D compliance requirements. Florida law now requires structural milestone inspections for any condo building three stories or taller that is 30 years old (or 25 years for Gulf-front and coastal structures), along with funded reserve accounts. Buildings that deferred maintenance for years are now issuing large special assessments to unit owners. I always review the most recent meeting minutes, the current budget, and the structural inspection report before advising any condo buyer on Longboat Key.
Five Things to Verify Before a Longboat Key Offer
- Flood zone and elevation certificate Verify FEMA zone assignment at the FEMA Map Service Center (msc.fema.gov) and request an elevation certificate from the seller or order a new one.
- Insurance quotes in writing Do not rely on estimates. Get actual quotes for homeowners, flood, and windstorm before your inspection period expires.
- Permit history Confirm all work was permitted and closed. The permit history guide walks through how to verify this in Florida counties. For Longboat Key, check through the Town of Longboat Key Building Department and the applicable county (Manatee or Sarasota).
- HOA and CDD fees Read the CDD fee guide and obtain a full accounting of all fees, assessments, and upcoming capital expenditures. For condos, review the current reserve study.
- Rental restrictions If you plan to rent the property, confirm whether the HOA, condo declaration, or Town ordinances permit short-term rentals. Longboat Key has adopted regulations affecting vacation rental activity.
Ready to Buy or Sell on Longboat Key?
Barrett Henry, Licensed Florida Real Estate Broker, REMAX Collective. 23+ years of real estate experience.
Contact BarrettCall (813) 733-7907How Does the Buying Process Work on Longboat Key?
The Florida real estate contract (FR/Bar AS-IS or standard) governs most transactions here. Buyers typically have a 10 to 15-day inspection period during which they can cancel for any reason. Given the complexity of barrier island purchases, I recommend using all of that time. A general home inspection is necessary but not sufficient here: you will want a separate roof certification, a licensed structural inspector for older homes, a seawall inspection for waterfront properties, and an independent insurance consultation before you waive contingencies.
Typical Closing Costs on Longboat Key
In Sarasota and Manatee counties, sellers traditionally pay the owner's title insurance and documentary stamp tax. Confirm with your agent and closing attorney.| Item | Who Pays | Typical Range |
|---|
| Documentary Stamp Tax (Deed) | Seller in most cases | 0.70% of purchase price |
| Title insurance (owner's) | Seller customary in Sarasota/Manatee | $1,500 to $8,000+ |
| Title insurance (lender's) | Buyer | $500 to $2,500 |
| Recording fees | Buyer | $50 to $300 |
| Mortgage origination | Buyer | 0.5% to 1.5% of loan |
| Prepaid insurance / escrow | Buyer | $5K to $30K+ depending on coverage |
| HOA/Condo application & transfer | Buyer or split | $150 to $2,000 |
Is Longboat Key Right for You?
Longboat Key is the right fit for buyers who want luxury coastal living, Gulf beach access, and a relatively low-density, quiet environment. The year-round community is older, affluent, and values privacy. If you want a vibrant nightlife scene, easy walkability to restaurants and shops, or a fast-paced urban environment, Longboat Key is probably not your answer. Sarasota proper or the St. Armands Circle area might suit you better. If you want a more casual island vibe at a lower price point, consider Anna Maria Island to the north.
Read Is Longboat Key a Good Place to Live? for a full breakdown of the pros and cons, including comparisons to nearby markets. For waterfront-specific guidance, see Longboat Key Waterfront Homes. Cost details are in the Cost of Living guide.
Frequently Asked Questions About Longboat Key Homes for Sale
What is the average home price on Longboat Key?
The median sale price on Longboat Key typically falls between $900,000 and $1.4M depending on the mix of condos and single-family homes in a given period. Gulf-front single-family homes routinely exceed $3M. Entry-level condos can start around $300,000 to $450,000 in older, non-Gulf-front buildings, but those often carry elevated HOA fees and may face upcoming assessments for SB 4-D compliance. Contact Barrett for a current market snapshot and specific comparable sales in the area or property type you are targeting.
Are there any condos available under $500,000 on Longboat Key?
Yes, occasionally, primarily in older buildings on the north key and mid-key areas that do not have direct Gulf-front access. Buyers in this range should be especially careful about the building's financial health, reserve funding, any pending or recently issued special assessments, and the results of any structural milestone inspection. Some of these buildings face very large per-unit assessments that can erode the value of a seemingly affordable purchase within months of closing.
Can I rent out a Longboat Key property on Airbnb or VRBO?
It depends on the property type and location. The Town of Longboat Key has adopted vacation rental regulations that restrict short-term rentals in certain single-family residential zones. Many condo associations explicitly prohibit short-term rentals in their declarations. Before purchasing any Longboat Key property with rental income as part of your investment thesis, verify the town ordinance, the HOA or condo declaration, and obtain Florida DBPR vacation rental license requirements. Do not rely on a listing agent's assurance that rentals are "allowed" without reading the governing documents yourself.
What is the property tax rate on Longboat Key?
It depends on which county your property falls in. Sarasota County properties carry a combined millage of roughly 13 to 16 mills, while Manatee County properties are in the 14 to 18 mill range, depending on the applicable special districts. With Florida's homestead exemption ($50,000) and Save Our Homes cap (3% annual increase limit), primary residences receive meaningful tax savings over time. A $1M home assessed at just under market value with homestead might pay $10,000 to $15,000 per year in property taxes. See the Longboat Key Property Taxes guide for full detail.
How long does it take to buy a home on Longboat Key?
A cash transaction can close in 2 to 3 weeks if the parties are motivated and all documents are in order. A financed purchase typically takes 30 to 45 days from accepted contract to closing. In practice, the inspection period alone on a complex coastal property often takes the full 10 to 15 days as buyers work through insurance quotes, structural assessments, seawall inspections, and HOA document review. Do not rush this process on Longboat Key. The costs of buying the wrong property here are very high.
About Barrett Henry: Barrett Henry is a licensed Florida real estate broker with REMAX Collective serving the greater Tampa Bay, Sarasota, and Manatee County areas. With 23+ years of real estate experience, Barrett specializes in luxury coastal properties, waterfront homes, and barrier island real estate including Longboat Key. Learn more about Barrett or schedule a consultation.
