Millennium Condos for Sale & Rent in Sunny Isles Beach
Millennium condos in Sunny Isles Beach, FL: 6 for sale from $1,399,000, rentals, recent sales, price per square foot and association fees from live MLS data, updated daily.
Millennium at a Glance
| Address | 18671 COLLINS AVE |
|---|---|
| Year built | 1999 |
| Units for sale | 6 |
| Asking prices | $1,399,000 to $2,595,000 |
| Median asking price per sq ft | $990/sq ft |
| Median association fee | $1,706/mo |
| Units for rent | 3 |
| Median asking rent | $5,990/mo |
| Sold in the last 12 months | 2 |
| Median sold price | $1,795,000 |
| Sale price as % of list | 94.4% |
| Leased in the last 12 months | 13 |
| Median leased rent | $8,500/mo |
| Median leased rent per sq ft | $3.85/sq ft |
| Average days to lease | 93 days |
| Leased rent as % of asking | 94.7% |
| Water frontage | Ocean Front, Deeded Beach Access |
| Pet policy (per listings) | Yes |
Source: BeachesMLS, every listing at the building's address; figures refresh daily. Not an appraisal.
About Millennium
Millennium is an oceanfront condominium tower at 18671 Collins Avenue in Sunny Isles Beach. Its address is 18671 Collins Avenue, built in 1999 according to the MLS. Listings describe its water frontage as ocean front, deeded beach access. This page gathers every unit the MLS shows at the building's address: the ones for sale, the rentals and the closings of the last twelve months.
Millennium Condos for Sale
6 units are for sale at Millennium right now, from $1,399,000 to $2,595,000, at a median $990 per square foot, with 2 to 3 bedrooms. The median association fee on these listings is $1,706 a month; what it covers differs by building, so confirm it for the unit.
Recent Sales and Rentals at Millennium
2 units closed in the last twelve months at a median $1,795,000 ($915 per square foot), at 94.4% of the asking price after 307 days on market. 3 units are for rent at a median $5,990 a month; the association sets the minimum lease term and the approval process.
Before You Buy at Millennium
Florida requires milestone structural inspections and fully funded structural reserves for condominium buildings three stories and taller, so the building's inspection reports, its reserve study, the current budget and any special assessment matter as much as the unit. We also read the rules on leasing, pets, renovations and the association's approval process, and check the insurance and the flood zone, before you make an offer at Millennium.
Buying or Selling at Millennium With BreakThru Realty
Whichever side of a Millennium sale you are on, the building's documents, its recent closings and the buyers already looking for a residence like it decide the result.
Someone on your side of the table
The listing agent works for the seller. Your BreakThru agent works for you: which building, which line and floor, what the last sales there say the residence is worth, what to offer and what to ask for in return.
The building, read before you offer
Before you offer we read the budget, the reserve study, the milestone inspection report, any assessment, the leasing and pet rules and whether the building allows conventional financing. Some older Sunny Isles Beach buildings do not allow conventional loans, and a buyer who learns that after the contract has lost weeks.
Your buyer may already be looking
BreakThru Realty works with hundreds of prequalified buyers searching for properties. Each one tells us the buildings, the price range and the features they want, and we keep that on file. Before you list, a broker checks your residence against those requests. A potential match is a conversation, never an offer, and we confirm it before we call it a match.
Priced from your building, not a city median
Two residences in the same tower can differ by floor, exposure, view and renovation, so your value starts from the closed sales in your tower and line first, then nearby floors, then towers of the same age on the same side of Collins Avenue. We assemble the budget, the reserve study, the milestone inspection report, any assessment, the leasing and pet rules and whether the building allows conventional financing before the listing goes live, so a buyer's questions are answered on day one.
Buyers who live somewhere else
Many buyers in Sunny Isles Beach live abroad, in the Northeast or elsewhere in Florida, and tour by video before they fly in. Our Sunny Isles Beach pages are published in English, Spanish, Portuguese and French, we tour by video first for buyers who are not in town, and our guides for out of state and international buyers answer their questions before they ask us.
A licensed broker, not an automated estimate
Your value deserves a person who can be asked why. A licensed broker prepares your review from the closed sales and the buyers on file, at a licensed Florida brokerage founded and led by Tyson E. Sam, Founder and Broker of Record, Florida License 3565210, and nothing is listed, photographed or shared until you decide.
Get Millennium Updates
Leave your email and BreakThru Realty sends you each new unit listed for sale at Millennium and each price drop the day it reaches the MLS, with no account needed. Owners in the building can ask for the recent closings and the competing listings in the same message.
Units for Sale at Millennium
$2,150,000
18671 Collins Avenue 802, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · Condominium$2,590,000
18671 Collins Avenue 2501, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · Condominium$1,690,000
18671 Collins Avenue 2104, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · Condominium$2,595,000
18671 Collins Avenue 1401, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · Condominium$1,399,000
18671 Collins Avenue 404, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · Condominium$1,499,000
18671 Collins Avenue 2404, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · Condominium
Units for Rent at Millennium
$5,990/mo
18671 Collins Avenue 804, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · Condominium$12,500/mo
18671 Collins Avenue 2501, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · Condominium$5,250/mo
18671 Collins Avenue 404, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · Condominium
Recently Sold at Millennium
Sold $1,490,000
Closed Apr 27, 2026 · 18671 Collins Avenue 1603, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · $887/sq ft · 198 days on market · 99.3% of list priceSold $2,100,000
Closed Mar 23, 2026 · 18671 Collins Avenue 3101, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,230 sq ft · $942/sq ft · 416 days on market · 89.6% of list price
Own a Condo at Millennium?
A buyer working with BreakThru Realty may already be looking for a residence like yours. BreakThru Realty works with hundreds of prequalified buyers searching for properties. Request a review of recent sales at Millennium, the competing listings in the building and your selling options, with no buyer named and nothing shared until you decide.
- A value range built from comparable Millennium sales, with the reasoning
- Whether a buyer already working with BreakThru Realty is looking for a property like yours
- The plan that reaches the rest of the market if no buyer on file fits
- An estimate of your selling costs and what you would keep after closing
Explore My Millennium Selling Options · Get My Sunny Isles Beach Home Value
Leased at Millennium in the Last 12 Months
What units at the building actually rented for: each closed lease with the rent it closed at, the days it took and how it compared with the asking rent. Rental portals show asking rents; these are achieved rents from BeachesMLS.
Sold $10,500
Closed Sep 25, 2026 · 18671 Collins Avenue 402, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · $5/sq ft · 0 days on market · 95.5% of list priceSold $12,000
Closed Aug 3, 2026 · 18671 Collins Avenue 2702, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · $5/sq ft · 0 days on market · 92.3% of list priceSold $5,900
Closed Jul 26, 2026 · 18671 Collins Avenue 2304, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · $4/sq ft · 0 days on market · 98.3% of list priceSold $8,500
Closed Jul 15, 2026 · 18671 Collins Avenue 1902, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · $4/sq ft · 231 days on market · 85% of list priceSold $9,000
Closed Jun 22, 2026 · 18671 Collins Avenue 1702, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · $4/sq ft · 86 days on market · 94.7% of list priceSold $9,000
Closed Jun 15, 2026 · 18671 Collins Avenue 202, Sunny Isles Beach FL 33160
3 bd · 3 ba · 2,380 sq ft · $4/sq ft · 0 days on market · 100.1% of list priceSold $14,500
Closed Feb 11, 2026 · 18671 Collins Avenue 201, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,770 sq ft · $5/sq ft · 0 days on market · 96.7% of list priceSold $5,300
Closed Feb 3, 2026 · 18671 Collins Avenue 604, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · $3/sq ft · 132 days on market · 100% of list priceSold $6,100
Closed Jan 30, 2026 · 18671 Collins Avenue 2404, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · $4/sq ft · 161 days on market · 88.4% of list priceSold $5,750
Closed Dec 10, 2025 · 18671 Collins Avenue 804, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,680 sq ft · $3/sq ft · 78 days on market · 88.5% of list priceSold $9,000
Closed Nov 21, 2025 · 18671 Collins Avenue 1602, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · $4/sq ft · 85 days on market · 91% of list priceSold $8,500
Closed Nov 11, 2025 · 18671 Collins Avenue 3103, Sunny Isles Beach FL 33160
2 bd · 3 ba · 1,840 sq ft · $5/sq ft · 183 days on market · 94.4% of list priceSold $8,500
Closed Nov 3, 2025 · 18671 Collins Avenue 1001, Sunny Isles Beach FL 33160
3 bd · 4 ba · 2,210 sq ft · $4/sq ft · 252 days on market · 100% of list price
Millennium: Frequently Asked Questions
- How much do condos at Millennium cost?
- Units at Millennium are listed from $1,399,000 to $2,595,000 right now, a median $990 per square foot. Over the last twelve months units closed at a median $1,795,000. Floor, view and renovation drive the spread; these figures refresh daily from the MLS.
- What are the association fees at Millennium?
- The median association fee on current and recent listings at Millennium is $1,706 a month. Fees vary by unit size and what the association covers, and older buildings may add special assessments for inspections and repairs, so we confirm the fee, the budget and any assessment for the specific unit.
- Can I rent out a unit at Millennium?
- The Millennium association decides: most South Florida condominiums set a minimum lease term, limit how many times a year a unit may be leased and require tenant approval, and some require an owner to hold the unit for a period first. 3 units are listed for rent in the building right now, which shows leasing is possible; we read the current rules before you buy.
- Are pets allowed at Millennium?
- Listings at Millennium describe the pet policy as "Yes". Weight, breed and number limits are set by the association and can change, so we confirm the current rule for your pet before you offer or apply.
- How do I see a unit at Millennium?
- Request a showing from any listing on this page, or ask a BreakThru agent to arrange a private tour of the units for sale or for rent at Millennium. We also compare the building with similar Sunny Isles Beach condominiums so you can see the choice side by side.
To request a tour, call (786) 914-1017 or email sales@breakthrurealty.com.
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