201 Crandon Blvd · Built 1978 · 12 floors · 282 residences
Located in the prestigious Key Colony community on the island of Key Biscayne, Tidemark is a premier oceanfront building. The property offers a resort-style atmosphere with direct beach access and expansive views of the Atlantic Ocean, the beach, and the surrounding coastline.
The building provides a wide array of amenities, including multiple swimming pools, an Olympic lap pool, a fitness center, and a sauna and steam room. Residents have access to 12 tennis courts, a gourmet market, a hair and nail salon, and a beach bar. The grounds also feature a children's playground, a pet park, and walking and jogging paths.
Security and convenience are integrated into the community with 24-hour security, a front desk, and a gated entrance. The property is situated on over 40 acres of land, providing a sense of space and tranquility while remaining close to local amenities.
What surrounds Tidemark at Key Colony: 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 Tidemark at Key Colony from live market data — value, momentum, liquidity, building health, waterfront and age. Computed, not opinion.
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New
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3-month rolling median of closed sales in Tidemark at Key Colony; bars are closings per month.
Nearby buildings within half a mile.
Estimated from Tidemark at Key Colony’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.
There are 4 condos for sale at Tidemark at Key Colony, from $875,000, with a median asking price of $1,374,950 ($1,065/sqft).
Tidemark at Key Colony currently has about 6.9 months of supply — a balanced pace.
HOA / maintenance fees at Tidemark at Key Colony run around $1,602 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.
Yes — Tidemark at Key Colony is a waterfront building (Key Biscayne).
Tidemark at Key Colony was built in 1978, 12 stories, 282 residences.
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