Own Sunny Isles Beach

St Tropez on the Bay Tower III

250 Sunny Isles Blvd · Built 2010 · 23 floors · 98 residences

10 for sale
For sale
10
1 pending · 40.0 mo supply
Median asking
$873K
from $750K
Median $/sqft
$591/sqft
$513/sqft sold, 12 mo
Days on market
42
137 to sell · 3 in 12 mo
St Tropez on the Bay Tower III
Listing photo · courtesy of Urban Development & Investments LLC · MLS #A12080345

Located in the heart of Sunny Isles Beach, St Tropez On The Bay III offers a coastal living experience just steps from the beach. The building features a variety of units with floor-to-ceiling windows and expansive balconies providing views of the ocean, Intracoastal, and city skyline.

The property provides a wide range of resort-style amenities, including a clubhouse, fitness center, spa, sauna, and steam room. Residents have access to a pool with cabanas, a private marina with dockage, and exclusive beach club access which includes shuttle service to the oceanfront.

Situated in a desirable area, the building is conveniently located near local parks, dining, and major shopping destinations such as Bal Harbour Shops and Aventura Mall.

Part of the St Tropez on the Bay Tower III complex

Sister towers that share the same development, address and often amenities — compare availability across the complex.

Live near more of Miami

What surrounds St Tropez on the Bay Tower III: 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
62
/ 100
B+
own.miami Score

A data-grounded score for St Tropez on the Bay Tower III from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.

Value75
$591/sqft — vs. Sunny Isles Beach condos, then all of Miami
Momentum15
-12.3% $/sqft over 6 months
Liquidity32
40.0 months of supply · 42 days on market
Health89
No verified records yet — listing signals only
Waterfront90
Waterfront building
Age71
Built 2010 — vs. Sunny Isles Beach buildings
own.miami Condo Index
84Value100 = the median Miami condo building's price per sq ft; 200 = twice it.
Rank
#482 of 698 tracked Miami condos
Top 69% by price per sq ft
#49 of 79 in Sunny Isles Beach
Momentum
↓ Cooling
$591/sqft median ask
Liquidity
Balanced
See the full Condo Index →

Floor plans

Lanai Residence A
4 bd · 3 ba · 1,912 sqft

The stacks

5 lines · modeled from 20 sales

Condos repeat vertically — each “line” is a stack of near-identical units up the tower. We reconstruct St Tropez on the Bay Tower III’s lines from its sale history: the floorplan, the view, and how $/sqft climbs with the floor. The best value is the -03 line.

LineLayoutSizeView$/sqftSales
-023 bd · 2 ba1,461 sqftOcean ViewWaterfront$548/sqft2
-03Best value3 bd · 2 ba1,447 sqftCanalWaterfront$525/sqft3
-043 bd · 2 ba1,458 sqftIntracoastal ViewWaterfront$583/sqft3
-053 bd · 2 ba1,489 sqftIntracoastal ViewWaterfront$592/sqft4
-063 bd · 2 ba1,492 sqftOcean ViewWaterfront$597/sqft5

Modeled from St Tropez on the Bay Tower III’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 St Tropez on the Bay Tower III’s own sales history.

Estimated value
$760,000
$675,000–$845,000 · $525/sqft
Moderate confidence · 3 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 St Tropez on the Bay Tower III?

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

Inventory

250 Sunny Isles Blvd #3-PH5Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$990,000$665/sqft
3 bd · 2 ba · 1,489 sqft
250 Sunny Isles Blvd #3-PH5
Short-term leases OK
Listing courtesy of Broker One, Kateryna Vivdenko (Lic. #3559436) · MLS #A12098518
250 Sunny Isles Blvd #3-1004Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$899,000$617/sqft
3 bd · 2 ba · 1,458 sqft
250 Sunny Isles Blvd #3-1004
Listing courtesy of Atlantic Pearl Realty, Inc., Oleksandr Iegorov (Lic. #3451776) · MLS #A12089651
250 NE Sunny Isles Blvd #TH-407Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$979,000$594/sqft
3 bd · 2 ba · 1,648 sqft
250 NE Sunny Isles Blvd #TH-407
Listing courtesy of Pacific Luxury Homes, LLC., Emanuelle Freeborn (Lic. #3606943) · MLS #A12084007
250 Sunny Isles Blvd #3-803Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$750,000$518/sqft
3 bd · 2 ba · 1,447 sqft
250 Sunny Isles Blvd #3-803
Listing courtesy of Urban Development & Investments LLC, Vanesa Seijas (Lic. #3462688) · MLS #A12080345
250 Sunny Isles Blvd #3-1403Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$850,000$587/sqft
3 bd · 2 ba · 1,447 sqft
250 Sunny Isles Blvd #3-1403
Investor only
Listing courtesy of Atlantic VIP Realty Group, LLC, Irina Vasserman (Lic. #3108935) · MLS #A12076574
250 Sunny Isles Blvd #3-705Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
New
$800,000$537/sqft
3 bd · 2 ba · 1,489 sqft
250 Sunny Isles Blvd #3-705
Listing courtesy of Dalton Wade Inc, Tito Castillo (Lic. #3045074) · MLS #A12066288
250 Sunny Isles Blvd #3-902Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$800,000$548/sqft
3 bd · 2 ba · 1,461 sqft
250 Sunny Isles Blvd #3-902
Listing courtesy of Coldwell Banker Realty, Angela Canas (Lic. #3389198) · MLS #A12054241
250 Sunny Isles Blvd #3-1606Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$910,000$610/sqft
3 bd · 2 ba · 1,492 sqft
250 Sunny Isles Blvd #3-1606
Listing courtesy of Coldwell Banker Realty, Renata Santos (Lic. #3209195) · MLS #A12003417
250 Sunny Isles Blvd #3-1506Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$895,000$600/sqft
3 bd · 2 ba · 1,492 sqft
250 Sunny Isles Blvd #3-1506
Listing courtesy of Beachfront Realty Inc, Roberto Cultrera (Lic. #3370051) · MLS #A11856493
250 Sunny Isles Blvd #3-904Photo 2 of 6Photo 3 of 6Photo 4 of 6Photo 5 of 6Photo 6 of 6
$789,000$541/sqft
3 bd · 2 ba · 1,458 sqft
250 Sunny Isles Blvd #3-904
Listing courtesy of Douglas Elliman, David Nguah (Lic. #0672492) · MLS #A11767594

Sold $/sqft trend

3-month rolling median of closed sales in St Tropez on the Bay Tower III; bars are closings per month.

$456$585$714Nov 2023Apr 2024Feb 2025Aug 2025Mar 2026Sep 2026

Location

Nearby buildings within half a mile.

Building facts

Address
250 Sunny Isles Blvd
Year built
2010
Floors
23
Residences
98
Waterfront
Yes
55
B · Developer Score
  • Ranks #4 of 9 scored J. Milton & Associates buildings
  • Asking $591/sqft here vs $820/sqft across the developer's portfolio
  • 29% of the developer's portfolio has no adverse verified record
  • All 9 buildings by this developer

Amenities

  • · Valet
  • · Concierge
  • · 24-hour security
  • · Beach club
  • · Marina

Building rules

Parking
The building offers valet parking and assigned parking spaces.

Special assessments & recertification outlook

Clear
  • Built 2010 — its first 25-year structural milestone inspection is due around 2035

Estimated from St Tropez on the Bay Tower III’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 St Tropez on the Bay Tower III: recorded purchase mortgages, the down payments they accepted, and the programmes in use.

29Mostly cash
Mortgages recorded, 12 months
2
2 from banks and credit unions · purchases and refinances
Sales bank-financed
33%
3 recorded sales, 12 months · Resales only
Average down payment
—
Lowest down payment accepted
—
Loan programmes, 24 months:Conventional 2

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 AE: high-risk area. FEMA maps a 1% yearly chance of flooding here.
Base flood elevation on the map: 8.0 ft (NGVD29).
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
4.3 ft
Lowest nearby street
2.5 ft
Highest predicted tide, 2026
1.0 ft

Elevations in feet above the NAVD88 datum.

The lowest street next to this building sits 1.5 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 St Tropez on the Bay Tower III cost?+

There are 10 condos for sale at St Tropez on the Bay Tower III, from $750,000, with a median asking price of $872,500 ($591/sqft).

How much are the HOA fees at St Tropez on the Bay Tower III?+

HOA / maintenance fees at St Tropez on the Bay Tower III run around $1,808 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 St Tropez on the Bay Tower III a waterfront building?+

Yes — St Tropez on the Bay Tower III is a waterfront building (Sunny Isles Beach).

When was St Tropez on the Bay Tower III built?+

St Tropez on the Bay Tower III was built in 2010, 23 stories, 98 residences.

Who developed St Tropez on the Bay Tower III?+

St Tropez on the Bay Tower III was developed by J. Milton & Associates. J. Milton & Associates's own.miami Developer Score is B across 9 buildings.

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