Bahia Mar Condo of Key Bi
Condos for Sale in Key Biscayne, FL

This is a low-turnover condo association in Key Biscayne, Miami-Dade County, where MLS activity has been sparse enough that current listings do not surface a documented amenity package — that detail needs to be confirmed directly with the association or a recent resale package rather than assumed.

MIAMI REALTORS sales records identify 7 homes in BAHIA MAR Condo OF KEY BI that have changed hands since 2021, built between 1983 and 1983 (median 1983), with a median living area of about 1,562 sq ft and a typical 3-bedroom, 2-bath layout; 100% are condominiums. Source: MIAMI REALTORS closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.

Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.

Bahia Mar Condo of Key Bi is too small for its own price trend, so here is the market around it.

In ZIP 33149, 158 homes are on the market and 15% are under contract — a slower corner of Key Biscayne.

Across Miami-Dade County, 15,314 homes are active and 3,367 pending (18% under contract).

In ZIP 33149, 134 homes closed in the last 12 months at a median of $1.49M ($921/sq ft), up 18.0% year over year, with a median 77 days on market. Right now 61 active and 13 pending listings — a buyer's market. See the live ZIP 33149 housing market and the Miami-Dade County market.

ZIP and county figures describe the wider market, not Bahia Mar Condo of Key Bi specifically. Momentum Research analysis of MLS records.

With one closing in the window, Bahia Mar sits outside the kind of statistical picture we can build for higher-volume communities. There's no median price, spread, or days-on-market figure we can responsibly report here, because a single transaction doesn't represent a market — it represents one deal.

That doesn't mean the building is inactive or undesirable; it means the MLS record for it right now is thin, likely due to a small unit count, low seller turnover, or a mix of the two. Anyone evaluating this address should pull the current listing sheet, the condo docs, and recent closed comps directly, since the automated snapshot simply doesn't have enough to work with.

In a building with this little recent MLS activity, the value of an agent is in the manual work: pulling the actual condo docs, calling the association for amenity and reserve detail, and building a comp set from whatever nearby Key Biscayne transactions exist rather than relying on a thin automated feed. That's the work we do before you write or accept an offer.

Listings in this community report association dues of about $1,805 per month ($21,660 a year) — the median AssociationFee across 3 MLS records, normalised to a monthly figure; most are billed monthly. Dues change with budgets and can differ by section or product type; confirm the current figure with the association before you offer. Source: MLS listing records, 2026-10.

Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.