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Past foreclosure & tax deed auctions in Key Biscayne, FL

Market score 62
Auctions next 90 days
256
Sold since Oct 1, 2026
105
Won by 3rd parties
49%
Median bid ÷ judgment
130%
TableCardsMapCalendar
OverviewValuationPropertyResults

1–9 of 9

FavoritePropertyJudgmentEst. valueJudgment ÷ valueEquityValue / sqftValue sourceDetails
Mon, Oct 261 foreclosure
155 Ocean Lane Dr 1007Key Biscayne
$86K$741K12%+$655K$828HomeBadger estimate
Thu, Aug 81 tax deed
455 Grand Bay DrKey Biscayne
$8K$668K1%+$660K$1,777HomeBadger estimate
Mon, Jun 31 foreclosure
765 Crandon BlvdKey Biscayne
$2.0M$2.4M83%+$392K$957HomeBadger estimate
Mon, May 61 foreclosure
750 Fernwood RdKey Biscayne
$1.3M$3.0M44%+$1.7M$2,095HomeBadger estimate
Mon, Mar 181 foreclosure
971 Crandon BlvdKey Biscayne
$453K$532K85%+$79K$824HomeBadger estimate
Thu, Dec 141 tax deed
595 Glenridge RdKey Biscayne
—$2.3M——$2,241HomeBadger estimate
Thu, Nov 21 tax deed
791 Crandon BlvdKey Biscayne
—$3.7M——$1,201HomeBadger estimate
Mon, Oct 231 foreclosure
155 Ocean Lane DrKey Biscayne
$470K$1.0M45%+$569K$1,161HomeBadger estimate
Thu, Oct 51 tax deed
455 Grand Bay DrKey Biscayne
—$1.7M——$1,972HomeBadger estimate

Miami Dade County auction market

Since Oct 1, 2026 · our continuous results history starts there, so every number below uses the same 6 weeks · as of Nov 9, 2026

HomeBadger market score

62/ 100

Deal flow
87
Competition
47
Discount
67
Liquidity
58
Equity
52

Ranked against other Florida counties with at least 15 sales in the window. 40 is the lowest, 100 the highest.

Upcoming, next 30 days
192
256 in 90 days
Median equity, upcoming
34%
value minus judgment, ÷ value
Sold at auction
105
of 265 decided
Sell-through rate
40%
sold ÷ decided
Sold to 3rd parties
49%
share of sales
Median judgment
$299K
or opening bid, decided sales
Winning bid ÷ judgment
130%
median, 3rd-party foreclosures
Winning bid ÷ value
58%
median, 3rd-party sales

Auction results by week

  • Sold
  • Canceled
  • Redeemed
  • Other
03570Oct 1Oct 5Oct 12Oct 19Oct 26Nov 2
Oct 1 – 4, 2026: 1 sold, 0 canceled, 0 redeemed; Oct 5 – 11, 2026: 17 sold, 17 canceled, 15 redeemed; Oct 12 – 18, 2026: 20 sold, 17 canceled, 12 redeemed; Oct 19 – 25, 2026: 17 sold, 4 canceled, 1 redeemed; Oct 26 – Nov 1, 2026: 26 sold, 18 canceled, 0 redeemed; Nov 2 – 8, 2026: 24 sold, 15 canceled, 0 redeemed

Share sold to 3rd-party bidders

0%50%100%Oct 1Oct 5Oct 12Oct 19Oct 26Nov 2

Median winning bid ÷ judgment, foreclosures

0%138%275%Oct 1Oct 5Oct 12Oct 19Oct 26Nov 2

Cities in Miami Dade County

Upcoming sales by city. Sales outside city limits are only in the county total.