Read the full record 4 paragraphs and 12 facts, every figure from the MLS and county record
One Bay Harbor is a 7-story mid-rise at 1150 101st St in Bay Harbor Islands, built in 2019. County folio records count 17 residences, averaging 1,190 SF of living area. Tross Group developed it; the architect is Frankel Benayoun Architects.
Five units were for sale on November 2, 2026, asking $675K to $1.9M (median ask $739/SF across 5 listings). Three sales closed between November 2, 2025 and November 2, 2026, from $695K to $828K, a median $537/SF, after a median 103 days on the market. That 12-month median ranks 11th of the 17 Bay Harbor Islands buildings with at least three sales in the same window.
One lease was signed over the same 12 months, at $5,300 a month.
County records show 24% of residences as owner-occupied, which points to an investor-heavy ownership base.
Sources: Miami Assoc. of REALTORS® MLS via Bridge IDX (activity as of November 2, 2026), Miami-Dade Property Appraiser records and my condo archive. Blanks mean the record doesn't state it; nothing here is estimated.
The record
- Address
- 1150 101st St, Bay Harbor Islands 33154
- Neighborhood
- Bay Harbor Islands
- Developer
- Tross Group
- Architect
- Frankel Benayoun Architects
- Year built
- 2019
- Floors
- 7
- Residences (county-verified)
- 17
- Owner-occupied
- 24% of residences
- Avg. unit size
- 1,190 sq ft
- Total living area
- 20,228 sq ft
- County condo folios
- 17
- Recorded MLS listings
- 23