Own Sunny Isles Beach

Marenas Beach Resort

18683 Collins Ave · Built 2005 · 45 floors · 210 residences

20 for sale
For sale
20
0 pending · 120.0 mo supply
Median asking
$628K
from $575K
Median $/sqft
$901/sqft
$874/sqft sold, 12 mo
Days on market
87
129 to sell · 2 in 12 mo
Marenas Beach Resort
Listing photo · courtesy of Compass Florida, LLC · MLS #B26049218

Marenas Beach Resort is a waterfront tower of 45 floors and 210 residences at 18683 Collins Ave in Sunny Isles Beach, developed by Tangiers Beach Associates and completed in 2005. The Property Appraiser records it as M Resort Residences Condo.

On the 2025 Florida tax roll, 0% of the 210 units carry a homestead exemption, and 83% are owned by a company or trust. The Miami-Dade Clerk recorded 2 resale deeds in the 12 months to October 21, 2026. Financeability is in the limited tier, at 39 of 100, meaning few recent purchases here were financed by regulated lenders.

The building sits in FEMA flood zone X, a minimal risk area where flood insurance is not federally required but is available. It is in Miami-Dade hurricane evacuation zone B, and the lowest street beside it is 2.7 ft above the highest tide predicted for 2026 at Virginia Key. A Publix is 390 m away in a straight line, and the nearest rail station, Aventura Brightline Station, is 2910 m (about 1.8 miles) away. The Car-Free Index is 6. There is 1 active tower construction site within 500 m, which can bring noise and traffic while it lasts.

Live near more of Miami

What surrounds Marenas Beach Resort: seasonal events, annual programs and lifestyle indexes, measured from the building.

Distances are straight-line, not walking or driving.

Getting around

Sunny Isles Beach is a walkable urban neighborhood. Transit, parks, dining and landmarks within reach:

Sunny Isles BeachNewport Fishing PierAventura MallOleta River State Park
57
/ 100
B
own.miami Score

A data-grounded score for Marenas Beach Resort from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.

Value30
$901/sqft — vs. Sunny Isles Beach condos, then all of Miami
Momentum76
+9.9% $/sqft over 6 months
Liquidity16
120.0 months of supply · 87 days on market
Health89
Public records checked — no liens, lawsuits or complaints on file
Waterfront90
Waterfront building
Age56
Built 2005 — vs. Sunny Isles Beach buildings
own.miami Condo Index
122Above market100 = the median Miami condo building's price per sq ft; 200 = twice it.
Rank
#236 of 698 tracked Miami condos
Top 34% by price per sq ft
#23 of 79 in Sunny Isles Beach
Momentum
↑ Rising
$901/sqft median ask
Liquidity
Slow
See the full Condo Index →

The stacks

8 lines · modeled from 31 sales

Condos repeat vertically — each “line” is a stack of near-identical units up the tower. We reconstruct Marenas Beach Resort’s lines from its sale history: the floorplan, the view, and how $/sqft climbs with the floor. The best value is the -07 line.

LineLayoutSizeView$/sqftSales
-031 bd · 1 ba688 sqftOcean ViewWaterfront$879/sqft2
-041 bd · 1 ba688 sqftOcean ViewWaterfront$833/sqft3
-051 bd · 1 ba688 sqftOcean ViewWaterfront$836/sqft2
-061 bd · 1 ba688 sqftOcean ViewWaterfront$887/sqft9
-07Best value2 bd · 3 ba1,497 sqftOcean ViewWaterfront$701/sqft2
-082 bd · 3 ba1,497 sqftOcean ViewWaterfront$718/sqft3
-091 bd · 1 ba688 sqftOcean ViewWaterfront$872/sqft5
-101 bd · 1 ba688 sqftOcean ViewWaterfront$912/sqft3

Modeled from Marenas Beach Resort’s past listings and sales — a guide to the building’s layouts and floor premiums, not an official floor plan. “Per floor” is the average $/sqft change per floor up the stack.

What’s a unit here worth?

Pick a line and a floor — we estimate the value from Marenas Beach Resort’s own sales history.

Estimated value
$1,334,000
$1,263,000–$1,405,000 · $891/sqft
Rough estimate · 2 sales

Estimate only — not an appraisal. It reflects the line and floor, not a specific unit’s condition, renovations or view obstructions.

Want the inside track on Marenas Beach Resort?

Get new listings here before the portals, and a straight answer from someone who knows the building.

Inventory

18683 COLLINS AV #510Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$620,000$901/sqft
1 bd · 1 ba · 688 sqft
18683 COLLINS AV #510
Hotel rental program
Listing courtesy of Gables Gate Enterprises Inc., Tibizay Morales (Lic. #3223830) · MLS #A12109620
18683 Collins Ave #1605Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$575,000$836/sqft
1 bd · 1 ba · 688 sqft
18683 Collins Ave #1605
Hotel rental programShort-term leases OK
Listing courtesy of Grand Realty of America, Corp., Karina Hazan (Lic. #3259935) · MLS #A12098434
18683 Collins Ave #701Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$1,350,000$943/sqft
2 bd · 3 ba · 1,431 sqft
18683 Collins Ave #701
Hotel rental programShort-term leases OK
Listing courtesy of Grand Realty of America, Corp., Karina Hazan (Lic. #3259935) · MLS #A12098372
18683 Collins Ave #1709Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$649,018$943/sqft
1 bd · 1 ba · 688 sqft
18683 Collins Ave #1709
Hotel rental programAirbnb-readyCondo-hotel
Listing courtesy of Miami Zyr Realty Inc, Guillermo Rosman (Lic. #3108373) · MLS #A12073637
18683 Collins Ave #2006Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$610,000$887/sqft
1 bd · 1 ba · 688 sqft
18683 Collins Ave #2006
Short-term leases OKAirbnb-ready
Listing courtesy of Avanti Way Brickell, Silvia Sassetti (Lic. #3554901) · MLS #A12060056
18683 Collins Avenue #1403Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$575,000$836/sqft
1 bd · 1 ba · 688 sqft
18683 Collins Avenue #1403
Condo-hotelHotel rental program
Listing courtesy of Compass Florida, LLC, Jayd Coombes Silverman (Lic. #3422383) · MLS #B26049218
18683 Collins Ave #1610Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$625,000$908/sqft
1 bd · 1 ba · 688 sqft
18683 Collins Ave #1610
Airbnb-readyShort-term leases OK
Listing courtesy of London Foster Realty, Amira Masoud (Lic. #3369418) · MLS #A12045756
18683 Collins Ave #607Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$1,020,000$681/sqft
2 bd · 3 ba · 1,497 sqft
18683 Collins Ave #607
Listing courtesy of Reaction Realty Group, Inc., Linda Souza (Lic. #3293760) · MLS #A12035151
18683 Collins Ave #1706Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$590,000$858/sqft
1 bd · 1 ba · 688 sqft
18683 Collins Ave #1706
Listing courtesy of Qum Real Estate Advisors, Fabiana Rosenberg (Lic. #3514063) · MLS #A12045248
18683 Collins Ave #2503Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$690,000$1,003/sqft
1 bd · 1 ba · 688 sqft
18683 Collins Ave #2503
Condo-hotel
Listing courtesy of Miami Life Realty LLC, Jorge Kupferman (Lic. #3111636) · MLS #A12033332
18683 Collins Ave #508Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$1,050,000$701/sqft
2 bd · 3 ba · 1,497 sqft
18683 Collins Ave #508
Short-term leases OK
Listing courtesy of Rona International Realty, Ruyam Rona Soysal (Lic. #3220581) · MLS #A12000036
18683 COLLINS AV #2306Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$610,000$887/sqft
1 bd · 1.5 ba · 688 sqft
18683 COLLINS AV #2306
Short-term leases OK
Listing courtesy of Beachfront Realty Inc, Marilina Apfelbaum (Lic. #0662372) · MLS #A11976191
See all 20

Sold $/sqft trend

3-month rolling median of closed sales in Marenas Beach Resort; bars are closings per month.

$801$896$991Feb 2024Jul 2024Jan 2025Sep 2025Feb 2026

Location

Nearby buildings within half a mile.

Building facts

Address
18683 Collins Ave
Year built
2005
Floors
45
Residences
210
Developer
Tangiers Beach Associates
Waterfront
Yes

Amenities

  • · Pool
  • · Spa
  • · Fitness center
  • · Valet
  • · Concierge
  • · 24-hour security
  • · Business center
  • · Sauna
  • · Steam room
  • · Restaurant
  • · Bar
  • · Beach service
  • · Jacuzzi
  • · Room service

Building rules

Parking
valet parking

Special assessments & recertification outlook

Watch

Public records checked Oct 30, 2026 (Miami-Dade Clerk, civil docket, Florida DBPR).

  • Built 2005 — its first 25-year structural milestone inspection is due around 2030

Estimated from Marenas Beach Resort’s age and signals in active listings — not an official inspection or reserve report. Always verify the building’s milestone-inspection status and reserves with the association before buying.

Financeability

What the banks say about Marenas Beach Resort: recorded purchase mortgages, the down payments they accepted, and the programmes in use.

39Limited financing
Mortgages recorded, 12 months
3
2 from banks and credit unions · purchases and refinances
Sales bank-financed
—
2 recorded sales, 12 months · Resales only
Average down payment
—
Lowest down payment accepted
—
Loan programmes, 24 months:Conventional 1Private lenders 1Other 1

Medium confidence · As of 2026-10-31

Source: Miami-Dade County official records and the FHA/VA approval lists. Aggregates only; individual instruments are never shown. Compare with Sunny Isles Beach

Flooding and storm surge

Public flood data at this building’s location, read Oct 22, 2026.

FEMA flood zone
Zone X: minimal-risk area on FEMA’s map.
Hurricane evacuation zone
Zone B
Miami-Dade storm surge planning zones run from A (called first) to E. The county decides which zones evacuate in a storm.
Ground at the building
6.7 ft
Lowest nearby street
3.7 ft
Highest predicted tide, 2026
1.0 ft

Elevations in feet above the NAVD88 datum.

The lowest street next to this building sits 2.7 ft above this year’s highest predicted tide (Oct 27, 2026).

Estimated from public data, not a flood determination. Check the FEMA flood map and an elevation certificate for this building.

How we measure thisCompare neighborhoods

Frequently asked

How much do condos at Marenas Beach Resort cost?+

There are 20 condos for sale at Marenas Beach Resort, from $575,000, with a median asking price of $627,500 ($901/sqft).

How much are the HOA fees at Marenas Beach Resort?+

HOA / maintenance fees at Marenas Beach Resort run around $1,246 per month among units currently for sale; the exact fee varies by unit size and line, so confirm the current amount with the listing or the condo association.

Is Marenas Beach Resort a waterfront building?+

Yes — Marenas Beach Resort is a waterfront building (Sunny Isles Beach).

When was Marenas Beach Resort built?+

Marenas Beach Resort was built in 2005, 45 stories, 210 residences.

Who developed Marenas Beach Resort?+

Marenas Beach Resort was developed by Tangiers Beach Associates.

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