Waterfront home — 307 Atlantic Avenue · Atlantic Island · Sunny Isles Beach
$11,999,000
307 Atlantic Avenue, Sunny Isles Beach, FL 33160
Sunny Isles Beach, FL, 33160
6 bd · 8 ba · 5,722 sqft · 62 ft of water
Listed by Compass Florida, LLC
307 Atlantic Avenue, Sunny Isles Beach, FL 33160
Listed by Compass Florida, LLC
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Estimated monthly payment
$79,451/mo
Know your costs before you buy
Work through three numbers: your estimated monthly payment, the cash needed at closing, and insurance & flood.
Estimated monthly payment $79,451/mo · principal, interest, taxes, insurance and HOA. Verify before you buy.
Cash to close includes the down payment, lender and title costs, taxes, insurance prepayments and escrow deposits. Editable estimate only.
Insurance and flood: AE · verify insurance quotes before buying.
About this home
Find similar homesPoised for completion in Q1 2026, this exquisite 5,772 sqft new construction designed by Calil Architects is set to be a one-of-a-kind masterpiece. Offering 6 bedrooms, staff quarters, 7.5 bathrooms, and a tastefully designed Chef’s Kitchen, this home is the embodiment of sophistication and modern elegance. Highlights include 62 feet of waterfront, private dock, two summer kitchens, an elevator, and more. The residence boasts 11-foot ceilings throughout both levels and a remarkable 2,000-square-foot rooftop with a spa and summer kitchen. From the master suite, take in breathtaking views of the water from the terrace, complemented by a boutique-inspired walk-in closet. One of only 59 homes in this exclusive enclave, the property also provides private access to an oceanfront beach club.
Ask Simon about boat size
Boat length limit: 0 ft est. — verify · Dock: Not provided — Ask Simon
min · est.
2.5 nm
low tide depth
Enter draft
bridges on the route
31.8 ft lowest
Run to the ocean
Map © Esri · saved route, planning only
Water depth on the way out
about 5.9 ft at low tide (estimate, canal not surveyed)
Charted route depths do not confirm private dock depth, current shoaling or safe passage; verify with your captain.
Today’s tide · Eastern time
High: 3.2 ft · 10:00 AM ET
Low: 0.5 ft · 3:30 AM ET
Route bridges & sources
Bridges on the route
SR A1A Bal Harbour · fixed · 31.8 ft
Depth sources
Army Corps survey · Intracoastal Waterway, Miami-Dade County · surveyed Feb 13, 2025 · shallowest 10 ft on your route
Army Corps survey · Bakers Haulover Inlet · surveyed Aug 6, 2025 · shallowest 7 ft on your route
NOAA chart (updated weekly)Tides
Tides: NOAA tide predictions, nearest station
Estimate only, not guaranteed. Verify before you buy or sell.
Why we flagged this one
A transparent review of current MLS facts—not a paid placement.
703 days on market
Longer time on market usually means the seller is more open to negotiating on price and terms.
Price reductions and days on market come from this listing's MLS record. This is an initial market signal, not a formal appraisal or full comparable market analysis.
Property Details
Your costs (est.)
≈ $79,451/mo
307 Atlantic Avenue, Sunny Isles Beach, FL 33160 · Sunny Isles Beach
Location
307 Atlantic Avenue, Sunny Isles Beach, FL 33160
Dock & Draft Match™
62 ft stated water frontage less estimated side-line buffers; canal and inlet length limits not provided — Ask Simon; route to the Atlantic limited by the home canal, about 20 ft wide (est.). Length screen only; verify beam, draft, bridges and tides
Boat length up to ~0 ft · verify
What buyers ask about this home
What are the estimated monthly carrying costs at 307 Atlantic Avenue, Sunny Isles Beach, FL 33160?+
Property tax (after sale): $15,341/month est.; homeowners insurance: $1,850/month est.; HOA: $0/month. Fixed ownership costs before a mortgage: $17,191/month est. Principal and interest: $62,260/month; PMI: $0/month. Total for the payment scenario shown: $79,451/month est. Flood insurance is not included. Estimate only, not guaranteed. Verify before you buy or sell.
Will property taxes go up after I buy 307 Atlantic Avenue, Sunny Isles Beach, FL 33160?+
Usually yes. In Florida the assessed value resets to market value in the year after a sale, so the seller's current tax bill is rarely what a new owner pays. Budget roughly 1.8–2.0% of the purchase price annually until you file for homestead exemption and the Save Our Homes cap (or the 10% non-homestead cap) starts limiting increases.
Does 307 Atlantic Avenue, Sunny Isles Beach, FL 33160 need flood insurance, and what drives the premium?+
Most of Sunny Isles Beach sits in a FEMA flood zone, and lenders require flood coverage in high-risk zones. Premiums are driven by elevation certificate, flood zone, roof age and shape, and whether the home has impact windows or accordion shutters. Ask for the current declarations page, the four-point inspection and wind mitigation report early — they set your real cost of ownership.
What should an inspection focus on for a home like 307 Atlantic Avenue, Sunny Isles Beach, FL 33160?+
In coastal South Florida, prioritize roof age and permit history, whether windows and doors are impact-rated, the seawall and dock condition on waterfront lots, drainage and elevation, plumbing type, and any open or expired permits with the city. These items, not cosmetics, drive both price and insurability.
What extra costs come with the waterfront at 307 Atlantic Avenue, Sunny Isles Beach, FL 33160?+
Waterfront ownership adds seawall maintenance and eventual replacement, dock and lift servicing, higher flood and wind premiums, and salt-air upkeep on exterior finishes and equipment. Confirm bridge height and water depth at low tide if you plan to keep a boat.
Is there room to negotiate on 307 Atlantic Avenue, Sunny Isles Beach, FL 33160?+
This listing has been on the market 703 days. Leverage comes from days on market, price history, comparable closed sales and the seller's motivation — not from a fixed percentage. I pull the full history and the true comps before we write, so the offer is built on what the property is actually worth today. Call or text (954) 562-1798 for that analysis.
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Simon Gedz
Realtor® since 1995
Interested in this property?
$11,999,000 · MLS A11705702
$11,999,000
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