Key Biscayne, FL Rent History
64 months of data, 2021–2026. Source: ZORI (Zillow Observed Rent Index, smoothed seasonally adjusted).
Today (2026-09)
$7,716
1-year change
+8.7%
$618/mo
5-year change
+31.3%
$1,839/mo
Monthly rent trend
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Year-by-year rent in Key Biscayne
| Year | Median rent | YoY change | vs 2021 |
|---|---|---|---|
| 2021 | $4,888/mo | — | 0.0% |
| 2022 | $6,633/mo | +35.7% | +35.7% |
| 2023 | $6,561/mo | -1.1% | +34.2% |
| 2024 | $6,962/mo | +6.1% | +42.4% |
| 2025 | $6,921/mo | -0.6% | +41.6% |
| 2026 | $7,504/mo | +8.4% | +53.5% |
Frequently asked questions
How much has rent in Key Biscayne changed since 2021?
Median rent in Key Biscayne, FL was $4,888 in 2021-06 and is $7,716 as of 2026-09 — a change of $2,828 per month over 5 years.
How much has Key Biscayne rent increased in the last 5 years?
Over the past 5 years, median rent in Key Biscayne, FL has changed +31.3% ($1,839 per month). The current median is $7,716.
Is rent in Key Biscayne going up or down year over year?
Year over year, median rent in Key Biscayne, FL has increased +8.7% ($618/mo). Current median: $7,716.