About Millennium Sunny Isles
Designed by Arquitectonica
Millennium Sunny Isles is a 33-story condominium at 18671 Collins Ave, designed by Arquitectonica. Completed in 1999. Sources give between 117 and 127 residences, so we do not state one number.
Sunny Isles Beach is the barrier-island city just north of Haulover Park and south of Golden Beach, with the Atlantic Ocean to the east and the Intracoastal Waterway to the west. Ask the association for its current budget, reserve study and any planned assessments before you buy.
Building Fees & Assessments
MLS listings for Millennium Sunny Isles have shown a median association fee around $0.88/sqft/month -- shown per square foot, not as a flat dollar figure, since that's comparable across unit sizes rather than skewed by whichever units happen to be listed right now. This is a point-in-time reference, not a live figure, and can change over time. Confirm the current fee for a specific unit before making an offer.
Millennium Sunny Isles is 27+ years old, which puts it within Florida's Milestone Inspection requirement (SB 4-D, post-Surfside law covering condo/co-op buildings 3+ stories, coastal buildings inspected at 25 years and every 10 years after). Request the building's most recent milestone inspection report, structural integrity reserve study (SIRS), and reserve fund status before purchasing -- these determine whether a special assessment is likely.
Specific reserve fund balances, pending special assessments, and financial statements aren't public MLS data -- request them directly from the condo association or your agent before making an offer.
Rental Potential
See the live "Monthly rental from" figure above for Millennium Sunny Isles's current lowest asking rent, and the market snapshot's closed-lease count and median rent for actual rental demand over the trailing 12 months -- both update automatically, unlike a number written here. Specific rental rules -- minimum lease term, rentals allowed per year, and whether short-term/Airbnb-style rentals are permitted -- are set by the condo association and vary by building. Verify current rental restrictions directly with the association before buying as an investment.
Frequently Asked Questions
Is Millennium Sunny Isles pet-friendly?
Millennium Sunny Isles does not generally allow pets. Verify current pet policy directly with the building association before purchasing.
Can I rent out my unit at Millennium Sunny Isles?
Long-term rentals are generally permitted at Millennium Sunny Isles, though minimum lease terms and any short-term rental restrictions vary by building. Verify the current rental policy directly with the association before purchasing as an investment.
Where is Millennium Sunny Isles?
At 18671 Collins Ave in Sunny Isles Beach.
When was Millennium Sunny Isles built and who designed it?
It was completed in 1999. It was designed by Arquitectonica.
How many residences does Millennium Sunny Isles have?
Sources give between 117 and 127. Ask the association for the exact count.
Reviewed by Carlos Olivares, FL License #3051724. Last updated October 2026.
