5 restaurants nearby
- Luma ↗0.2 mi
- El Gran Inka - Key Biscayne ↗0.2 mi
- Paralia ↗0.3 mi
- La Boulangerie Boul'Mich Key Biscayne ↗0.4 mi
- Novecento Key Biscayne ↗0.5 mi

Cay Polynesia is a boutique building located in Key Biscayne. The property is situated on a quiet street just steps from the beach, local restaurants, and parks.
The building features a resort-style pool area surrounded by lush tropical landscaping. Residents have access to a gated pool and barbecue area, as well as exclusive private beach access.
What surrounds Cay Polynesia: seasonal events, annual programs and lifestyle indexes, measured from the building.
Flanigan's IndexLive nowYou will need a designated driver and a plan.
Distances are straight-line, not walking or driving.
Key Biscayne is a walkable urban neighborhood. Transit, parks, dining and landmarks within reach:
A data-grounded score for Cay Polynesia from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.
Get new listings here before the portals, and a straight answer from someone who knows the building.
New
New
3-month rolling median of closed sales in Cay Polynesia; bars are closings per month.
Not enough closed sales yet for a trend.
Nearby buildings within half a mile.
Estimated from Cay Polynesia’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.
Civil 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.
No civil cases involving the association were found on the Miami-Dade docket in the last five years.
DBPR registration MA00000483 · Approved. 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.
There are 3 condos for sale at Cay Polynesia, from $450,000, with a median asking price of $459,000 ($740/sqft).
Cay Polynesia currently has about 36.0 months of supply — a buyer-friendly pace with more negotiating room.
HOA / maintenance fees at Cay Polynesia run around $403 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.
Cay Polynesia is not directly on the water.
Cay Polynesia was built in 1965, 3 stories, 28 residences.
We track every listing here, every day. Get the next one before it hits the portals — and a straight answer from someone who knows the building.




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