Byron Avenue, Bay Harbor Islands, FL
Everything we know about Byron Avenue in Bay Harbor Islands: what is for sale, what has sold, what the homes are like and which communities the street runs through — from the MLS record and county parcel data, refreshed nightly.
84 homes sit on Byron Avenue in Bay Harbor Islands, FL (ZIP 33154), built 1933–2025, a typical 1,799 sq ft with 3 bedrooms. Nothing is listed for sale on the street today. Homes that sold since 2023 went for a median $1,457,500.
The homes on Byron Avenue
84 single-family. Built by decade: 1930s 8, 1940s 33, 1950s 29, 1960s 3, 1970s 4, 1980s 2, 1990s 2, 2020s 2.
Last recorded sales (parcel record)
| Address | Sold | Date | Built | Sq ft |
|---|---|---|---|---|
| 9516 Byron Avenue | $1,350,000 | 2026-08-27 | 1950 | 1,705 |
| 9264 Byron Avenue | $1,457,500 | 2026-08-18 | 1955 | 1,485 |
| 9132 Byron Ave | $1,750,000 | 2026-08-17 | 1940 | 1,774 |
| 9205 Byron Avenue | $3,550,000 | 2026-07-30 | 1950 | 3,016 |
| 9225 Byron Avenue | $1,450,000 | 2026-07-27 | 1955 | 1,799 |
| 9473 Byron Avenue | $1,507,425 | 2026-06-23 | 1970 | 1,798 |
| 9508 Byron Avenue | $1,250,000 | 2026-05-07 | 1948 | 1,322 |
| 9125 Byron Avenue | $1,000,000 | 2026-01-20 | 1940 | 1,467 |
| 9173 Byron Avenue | $1,200,000 | 2025-09-19 | 1941 | 1,313 |
| 9009 Byron Avenue | $4,300,000 | 2025-08-14 | 2025 | 4,045 |
| 9280 Byron Ave | $4,450,000 | 2025-07-15 | 2025 | 4,030 |
| 8919 Byron Avenue | $1,650,000 | 2025-07-15 | 1997 | 1,820 |
| 8843 Byron Avenue | $1,518,000 | 2025-03-18 | 1951 | 2,158 |
| 9232 Byron Avenue | $1,985,000 | 2025-02-21 | 1968 | 2,300 |
| 8706 Byron Avenue | $1,550,000 | 2024-10-29 | 1951 | 1,469 |
| 9057 Byron Avenue | $1,050,000 | 2024-09-12 | 1938 | 1,357 |
| 9008 Byron Avenue | $1,350,000 | 2024-08-22 | 1952 | 1,632 |
| 8866 Byron Avenue | $1,330,000 | 2024-06-21 | 1954 | 1,493 |
| 8835 Byron Avenue | $1,200,000 | 2024-02-21 | 1942 | 1,473 |
| 8728 Byron Avenue | $3,275,000 | 2024-02-21 | — | 3,808 |
How to read this
Home counts, build years, sizes and last sales come from the county parcel record joined to MLS history; listings and 12-month closings from the live MLS feeds as of October 14, 2026. Listings appear courtesy of the listing brokerage under IDX rules; information deemed reliable but not guaranteed. See also all 142 homes for sale in Bay Harbor Islands, homes for sale in 33154.