Flanigan's IndexLive now27 / 100
Nearest Flanigan's: Flanigan's Seafood Bar and Grill (Surfside), 3.5 mi
#82 in Sunny Isles Beach · #370 in Miami
This is a drive. Bring an appetite that justifies it.
Own Sunny Isles Beach
Winston Towers 300
230 174th St · Built 1973 · 24 floors · 417 residences
For sale
6
1 pending · 4.8 mo supply
Median asking
$459K
from $339K
Median $/sqft
$348/sqft
$305/sqft sold, 12 mo
Days on market
109
55 to sell · 15 in 12 mo
3 of 6 are priced $450K+ and browsable on own.miami; the stats above cover every unit for sale.
Located in the heart of Sunny Isles Beach, Winston Tower 300 offers a coastal lifestyle just steps from the beach and local amenities. The building has undergone significant renovations, including a redesigned lobby, updated elevators, and a new roof. It has successfully completed both 40-year and 50-year recertifications.
The property features a variety of resort-style amenities, including a heated pool area with a deck and cabanas, a fitness center with a dedicated yoga room, and a game room with billiards. Residents also have access to a business center-library, a sauna, and a barbecue area. The building provides a full-service environment with 24-hour security, concierge services, and a front desk.
Situated between Aventura and Bal Harbour, the location provides convenient access to high-end shopping, dining, and nearby parks. The building is situated in a premium coastal community known for its proximity to the ocean and local entertainment venues.
Part of the Winston Towers 300 complex
Sister towers that share the same development, address and often amenities — compare availability across the complex.
Live near more of Miami
What surrounds Winston Towers 300: seasonal events, annual programs and lifestyle indexes, measured from the building.
Flanigan's IndexLive nowPublix IndexLive now
52 / 100
Nearest Publix: Publix at Publix at Sunny Isles Beach, 0.7 mi
#37 in Sunny Isles Beach · #399 in Miami
A brisk walk or a lazy scooter ride. Both respectable.
1 Publix stores nearby
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
64
/ 100
B+
own.miami Score
A data-grounded score for Winston Towers 300 from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.
Value64
$348/sqft — vs. Sunny Isles Beach condos, then all of Miami
Momentum33
-4.9% $/sqft over 6 months
Liquidity57
4.8 months of supply · 109 days on market
Health100
Verified records on file — nothing adverse
Waterfront90
Waterfront building
Age11
Built 1973 — vs. Sunny Isles Beach buildings
own.miami Condo Index
52Value100 = the median Miami condo building's price per sq ft; 200 = twice it.
Rank
#659 of 698 tracked Miami condos
Top 94% by price per sq ft
#70 of 79 in Sunny Isles Beach
Momentum
↓ Cooling
$348/sqft median ask
Liquidity
Balanced
The stacks
14 lines · modeled from 47 salesCondos repeat vertically — each “line” is a stack of near-identical units up the tower. We reconstruct Winston Towers 300’s lines from its sale history: the floorplan, the view, and how $/sqft climbs with the floor. The best value is the -14 line.
| Line | Layout | Size | View | $/sqft | Per floor | Low→high floor | Sales |
|---|---|---|---|---|---|---|---|
| -02 | 2 bd · 2 ba | 1,276 sqft | Ocean ViewWaterfront | $341/sqft | — | — | 3 |
| -03 | 3 bd · 3 ba | 2,400 sqft | Ocean ViewWaterfront | $273/sqft | $-3 | $282/sqft → $255/sqft | 4 |
| -04 | 2 bd · 2 ba | 1,552 sqft | BayWaterfront | $314/sqft | — | — | 1 |
| -05 | 1 bd · 1.5 ba | 938 sqft | Ocean View | $413/sqft | — | — | 3 |
| -07 | 2 bd · 2 ba | 1,070 sqft | SkylineWaterfront | $369/sqft | $-5 | $413/sqft → $333/sqft | 4 |
| -08 | 2 bd · 2 ba | 1,274 sqft | Canal | $314/sqft | — | — | 3 |
| -09 | 2 bd · 2 ba | 1,274 sqft | Ocean ViewWaterfront | $363/sqft | +$2 | $346/sqft → $386/sqft | 3 |
| -10 | 1 bd · 2 ba | 1,070 sqft | Intracoastal View | $348/sqft | — | — | 2 |
| -11 | 1 bd · 1.5 ba | 938 sqft | Ocean ViewWaterfront | $361/sqft | — | — | 2 |
| -12 | 2 bd · 2 ba | 1,552 sqft | Intracoastal ViewWaterfront | $345/sqft | $-2 | $363/sqft → $336/sqft | 6 |
| -14Best value | 3 bd · 3 ba | 2,400 sqft | Intracoastal ViewWaterfront | $273/sqft | $-1 | $279/sqft → $259/sqft | 2 |
| -15 | 2 bd · 2 ba | 1,286 sqft | Intracoastal ViewWaterfront | $327/sqft | — | — | 3 |
| -16 | 2 bd · 2 ba | 1,276 sqft | Intracoastal ViewWaterfront | $290/sqft | — | — | 3 |
| -20 | 2 bd · 2 ba | 1,286 sqft | CanalWaterfront | $315/sqft | — | — | 3 |
Modeled from Winston Towers 300’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 Winston Towers 300’s own sales history.
Estimated value
$647,000
$510,000–$784,000 · $270/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 Winston Towers 300?
Get new listings here before the portals, and a straight answer from someone who knows the building.
Inventory
$469,000$302/sqft
2 bd · 2 ba · 1,552 sqft
230 174th St #404
40/50-yr recertification
Listing courtesy of Winston Towers Realty, Inc., Richard Klassman (Lic. #0591345) · MLS #A12038818
$689,000$444/sqft
2 bd · 2 ba · 1,552 sqft
230 174th St #2404
40/50-yr recertificationNo special assessments
Listing courtesy of Waterfront Realty Group Inc, Serge Grobman (Lic. #3642174) · 347-439-6304 · MLS #A11995719
$650,000$271/sqft
3 bd · 3 ba · 2,400 sqft
230 174th Street #814
40/50-yr recertificationNo special assessments
Listing courtesy of The Keyes Company, Marco Zarfati (Lic. #3037573) · MLS #F10480369
Sold $/sqft trend
3-month rolling median of closed sales in Winston Towers 300; bars are closings per month.
Location
Nearby buildings within half a mile.
Building facts
- Address
- 230 174th St
- Year built
- 1973
- Floors
- 24
- Residences
- 417
- Waterfront
- Yes
Amenities
- · Tennis
- · Sauna
- · Business center
- · Barbecue area
- · Yoga room
- · Social room
- · Sundeck
- · Bike storage
Building rules
- Parking
- The building offers covered garage parking, including options for assigned spaces.
Special assessments & recertification outlook
WatchPublic records checked Oct 29, 2026: no liens, lawsuits or regulatory complaints found for the association.
Verified records
- Positive40-year recertification completedOct 12, 2026
Source: MLS listing remarks
- PositiveNo special assessment — noted on 6 listingsOct 9, 2026
Source: MLS listing remarks
- Listings report the 40-year recertification completed
- Verified: no special assessment in force
- Built 1973 — a recurring structural milestone inspection is due around 2028
Estimated from Winston Towers 300’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 Winston Towers 300: recorded purchase mortgages, the down payments they accepted, and the programmes in use.
- Mortgages recorded, 12 months
- 6
- 5 from banks and credit unions · purchases and refinances
- Sales bank-financed
- 24%
- 17 recorded sales, 12 months · Resales only
- Average down payment
- 39.7%
- Lowest down payment accepted
- 25%
Loan programmes, 24 months:Conventional 5Private lenders 1
High 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: 7.0 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
- 4.8 ft
- Lowest nearby street
- 3.8 ft
- Highest predicted tide, 2026
- 1.0 ft
Elevations in feet above the NAVD88 datum.
The lowest street next to this building sits 2.8 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.
Legal & Regulatory
No material litigation foundCivil court cases involving the condominium association, classified by what they are about. Routine collections against individual owners are counted separately and do not affect the building’s standing.
- Active material lawsuits
- 0
- Owner / association disputes
- 0
- Routine collection cases
- 1
- DBPR complaints
- 0
- Open DBPR complaints
- 0
- Personal injury / common-element claimClosedassociation as defendant · Filed May 2025
An individual filed a premises liability lawsuit against the association and another individual. The defendants filed an answer and a counterclaim. The case involves ongoing discovery, including requests for production, interrogatories, and depositions. A settlement proposal was served in December 2025. Filed May 2025.
Source: Miami-Dade Clerk civil docket, summarized by own.miami
DBPR registration PR1S015559 · Approved,Recorded. Public complaints on record with the Florida Division of Condominiums; investigations are confidential and not counted.
Court records are matched to the association by name and summarized by us; a case is a claim, not a finding. Ask the association for its litigation disclosure before buying.
Frequently asked
How much do condos at Winston Towers 300 cost?+
There are 6 condos for sale at Winston Towers 300, from $339,000, with a median asking price of $459,250 ($348/sqft).
How much are the HOA fees at Winston Towers 300?+
HOA / maintenance fees at Winston Towers 300 run around $742 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 Winston Towers 300 a waterfront building?+
Yes — Winston Towers 300 is a waterfront building (Sunny Isles Beach).
When was Winston Towers 300 built?+
Winston Towers 300 was built in 1973, 24 stories, 417 residences.
Stay ahead
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