Key Biscayne housing market,
at a glance.
82 active homes·$2,125,000 median asking·109 median days listed
Updated September 18, 2026. Active asking prices only, not sold prices, and not an appraisal.
Key Biscayne market snapshot
As of September 18, 2026
82
Active homes
$2,125,000
Median asking price
$475,000–$27,900,000
$1,113/sq ft
Median price per sq ft
1,782 sq ft typical
109 days
Median days listed
typically built 1977
What stands out today
- 65%listed over 90 days53 of 82 active homes.
- 71%condo inventory58 of 82 listings with a stated type.
- 117 daysmedian for 4 bed listingsThe longest wait of any bedroom band here.
By bedroom count
4 bed listings wait longest: a median of 117 days, against 94 for 3 bed.
Houses, condos and townhouses, 82 of 82 active homes. Whole buildings and land have no bedroom count; they are in Property mix.
| Bedrooms | For sale | Median asking | Days listed |
|---|---|---|---|
| 1 bedlow sample | 6 | $537,500 | 113 days |
| 2 bed | 30 | $1,324,500 | 111 days |
| 3 bed | 23 | $2,799,000 | 94 days |
| 4 bedlow sample | 8 | $6,189,000 | 117 days |
| 5+ bed | 15 | $7,490,000 | 113 days |
Inventory age
65% of active homes have been listed more than 90 days. This reflects today's active inventory, not a trend over time.
18%
17%
65%
- Under 60 days
- 18%
- 15 homes
- 60–90 days
- 17%
- 14 homes
- Over 90 days
- 65%
- 53 homes
Property mix
Condo homes are 71% of what is for sale.
| Condo$1,565,000 | 5871% | |
|---|---|---|
| Single Family$7,470,000 | 1822% | |
| Townhouse$1,660,000 | 67% |
Compare nearby markets
Ordered by active listings, not by any view of where to buy.
AtlantaFulton
$364,900 median ask · 5,104 homes · 64 days
San AntonioBexar
$295,525 median ask · 4,523 homes · 49 days
HoustonHarris
$319,900 median ask · 4,417 homes · 70 days
MiamiMiami-Dade
$624,500 median ask · 4,080 homes · 92 days
Los AngelesLos Angeles
$1,100,000 median ask · 3,063 homes · 35 days
JacksonvilleDuval
$285,000 median ask · 2,420 homes · 95 days
Explore Key Biscayne with EuKreate AI
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Active asking prices only, not sold prices, and not an appraisal.About this data
- Active asking prices only — not sold prices, and not an appraisal.
- Coverage is the areas EuKreate tracks, so this is not the whole market.
- Whether a home is under contract is not in the data we receive, so no pending count is shown.
- No trend yet: we began measuring this area on 2026-09-18, and a change needs two measurements.
- EuKreate began tracking Key Biscayne on September 18, 2026. Movement appears once there are enough daily readings to compare.