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Key Colony 3 Condo

151 Crandon Blvd 3, Key Biscayne, FL, 33149

32/100 · F

Multiple caution signals

Flood exposure is the main driver — FEMA zone AE — high-risk flood area; flood insurance is normally required.

Based on 7 of 9 public-record signals · How the CondoScore works

Flood exposure18

Structure & age40

Hazards & cost13

Record depth91

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98,988associations tracked
3.6Mhomes covered
FEMA + stateprimary sources
July 2026last updated

We only publish what the public record says. Where the record is blank, we say so — we never fill the gap with an estimate. How we score →

The 3-second read

Signals from government records — tap any tile for the source.

Listed from state public records. Details can be incomplete or out of date — a blank means the record doesn't say, not that the answer is no. This directory is not a rating and not a lender's decision.

TypeCondo
Homes286
Year built1980
Street address151 Crandon Blvd 3
CountyDade County
ZIP code33149
ManagementKey Colony #3 Assn Inc Management Box 1252
Mapped locationOn the map

Public records on file: 8 of 9

89%

Still blank: Stories.

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Flood zone at this address

FEMA flood zoneAE
Special Flood Hazard AreaYes
Base flood elevation9 ft

Buildings in this zone usually need flood insurance to get a mortgage. Mapped by FEMA's National Flood Hazard Layer at this building's location. FEMA NFHL

Schools nearby

  • Key Biscayne K-8 Center0.6 mi
    Grades -1–8 · 878 students

Distances are straight-line from this building. Enrollment counts come from the federal school directory — no school ratings are published in this data, so none are shown. NCES Common Core of Data

Recorded sales in this building

County public records — every row carries its official book/page or instrument number
Recorded range (25th–75th pct)
$1,042,500–$2,125,000
arm's-length sales, trailing 24 mo
Median recorded price
$1,235,000
16 arm's-length sales
Comp coverage
Grade A
rule-based — methodology

These tiles summarize recorded deed prices in this building — they are facts from county records, not an adjusted estimate of any specific unit's value. Unit-level adjustments (size, floor, market conditions) ship as the Value Opinion engine rolls out — how it works.

$820,000 $2,110,000 $3,400,000 Mar 2025 Jun 2026
Arm’s-length   Non-arm’s-length — each point is a recorded deed transfer, 17 sales shown.
Sale dateRecorded priceUnitQualificationOfficial recordParcel / folio
Jun 2026 $3,400,000 Arm’s-length Bk 35338/Pg 2719 2442320190910
Apr 2026 $1,400,000 Arm’s-length Bk 35259/Pg 486 2442320192080
Apr 2026 $1,060,000 Arm’s-length Bk 35276/Pg 902 2442320191950
Apr 2026 $2,100,000 Arm’s-length Bk 35273/Pg 2506 2442320191320
Mar 2026 $1,250,000 Arm’s-length Bk 35273/Pg 2380 2442320191420
Mar 2026 $2,575,000 Arm’s-length Bk 35241/Pg 4667 2442320192180
Jan 2026 $990,000 Arm’s-length Bk 35135/Pg 4908 2442320190440
Nov 2025 $900,000 Arm’s-length Bk 35040/Pg 1509 2442320191390
Aug 2025 $1,200,000 Arm’s-length Bk 34893/Pg 4656 2442320192690
Jul 2025 $1,150,000 Arm’s-length Bk 34901/Pg 3787 2442320191290
Jun 2025 $2,750,000 Arm’s-length Bk 34846/Pg 1190 2442320191190
Jun 2025 $2,200,000 Arm’s-length Bk 34852/Pg 1126 2442320191570

Source: FL DOR SDF 2026P co23 (see report_sdf.md) — recorded transfers, Miami-Dade County. Qualification per the county's sale-qualification coding; non-arm's-length transfers (family deeds, foreclosures, quitclaims) are excluded from the summary tiles above.

This is an opinion of value, not an appraisal. CondoScores Value Opinion is a computer-generated estimate built from public sales records, tax-roll data, and government price indexes. It has not been prepared by a licensed or certified real estate appraiser, does not comply with the Uniform Standards of Professional Appraisal Practice (USPAP), and no one has physically inspected this unit's interior. It is not a substitute for an appraisal, a broker price opinion, or a comparative market analysis prepared by a licensed real estate professional, and it may not be used as the primary basis for a mortgage credit decision. Actual sale price will depend on interior condition, negotiation, financing, and market conditions on the day of sale — factors this estimate cannot see. Every number on this page links to its public-record source; nothing here is guaranteed, warranted, or predictive of a specific outcome.

How Key Colony 3 Condo compares

Home counts from state public records

This community286
Dade County median20
Florida median30
U.S. median34

That makes it larger than 95% of the 5,537 Dade County communities with a home count on record.

Know the risks before you buy

Natural-hazard profile — Miami-Dade County

Overall county risk: Very High compared with other U.S. counties.

FEMA expects natural hazards to cost $825M per year across Miami-Dade County as a whole (buildings, people, and agriculture combined).

Cold waveVery HighHurricaneVery HighLightningVery HighInland floodingVery HighCoastal floodingVery HighHailHighTornadoHighHeat waveHighDroughtModerateWildfireModerateStrong windModerateEarthquakeLowLandslideVery Low

County-level ratings from FEMA's National Risk Index (Dec 2025 data) — relative to other U.S. counties, not specific to this building.

Flood claim history — ZIP 33149

Federal flood insurance has paid $63.1M across 1,832 claims in this ZIP code since 1979. The worst year was 1992 ($43.4M paid). 100 of those claims were on condo-association policies.

ZIP 33149 1,832 Avg. FL ZIP 330 Avg. U.S. ZIP 102
Claims per ZIP code on record since 1978 — this ZIP compared with the average ZIP in FL and nationally.

ZIP-level history for the whole ZIP code, not this building. Source: OpenFEMA NFIP claims (redacted, public domain).

What those hazards mean for insurance

  • Separate policyFlood. Not covered by standard condo or homeowners policies — flood damage needs a separate NFIP or private flood policy (for both the association and your unit). FEMA FloodSmart
  • Special deductibleHurricane. Wind is usually a covered peril, but hurricane or named-storm claims often carry a separate deductible expressed as a percentage of the insured value — 1% to as high as 15%. NAIC
  • Special deductibleWind & hail. Usually covered, but many policies apply a separate wind/hail deductible — a flat amount or a percentage of the dwelling coverage. Virginia SCC guide

How policies typically treat these perils — not a coverage determination for this building. Check the association’s master policy and your own unit (HO-6) policy.

What condo owners pay — county & state averages

  • Florida average: $1,084/yr for a condo unit-owner (HO-6) policy — 90% above the U.S. average of $572 (2022, the latest state-by-state study). NAIC
  • Miami-Dade County average: $2,801/yr including wind coverage ($1,764 excluding wind coverage) — all condo unit-owner policies in force in the county, as of March 31, 2026. Florida OIR
  • Flood is separate: standard condo policies don’t cover flood — NFIP flood policies in Florida average $951/yr across 1,753,911 policies in force (June 30, 2026). FEMA

Averages for the geography shown — not a quote for this building. Actual premiums vary by insured value, deductibles, construction, and insurer.

The insurance market in Florida

  • If the private market says no: Citizens Property Insurance Corporation — the state’s insurer of last resort, statewide (including wind-only coastal territories).
  • Mitigation discounts: Florida law requires insurers to offer premium discounts for wind-mitigation features (Fla. Stat. §627.0629). Florida OIR
  • Storm deductibles: Hurricane deductibles are typically 2, 5, or 10 percent of the dwelling coverage amount. Florida DFS

State-level market facts verified against the linked official sources (July 2026) — not a quote or availability determination for this building. Consumer help: Florida Office of Insurance Regulation.

Insurance market in Florida

Insurer of last resortCitizens Property Insurance Corp · Statewide (wind/coastal)
Main catastrophe perilsHurricane, Flood, Sinkhole, Sea level rise
Surplus lines tax4.94%
Discount for storm-hardened buildingsRequired by the state
Declines needed before non-admitted cover3

State-level market rules, not a quote for this building. They shape what cover the association can buy and what it costs. NAIC state filings

Get the free Key Colony 3 Condo report

Here's exactly what's inside:

  • The CondoScore, plus the signal that drives it
  • Every public record we hold on this building
  • FEMA flood-claim history for this ZIP, and the county hazard rating
  • Typical HO-6 insurance cost near here, and the Florida market rules
  • Recorded sales on file for this building
  • How its size compares with the county and state

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What would living here cost per month?

Mortgage (P&I)
Property tax
HO-6 insurance (Miami-Dade County average)$233
HOA dues (from the listing — you enter it)$600
Total per month
Household income to keep this under 28%

Your scenario, your math. The HO-6 figure is a geography-level average from state/NAIC filings — not a quote for this building. Dues and special assessments come from the association's own documents — always request the budget, reserve study, and meeting minutes before you sign.

Rules that hit your wallet in Florida

Why it matters in Florida: buildings that miss these marks can lose access to normal 30-year mortgages — which shrinks the pool of buyers when you resell. Run the free 5-minute check.

What would a special assessment cost you here?

If Key Colony 3 Condo ever levied a special assessment — for a roof, structural repairs, or an insurance shortfall — here's the math per home, using the 286 homes on public record:

$2.0M assessment ÷ 286 homes = $6,993 per home

Your scenario, your math — assumes an even split. Actual allocations follow the association's declaration and may weight by unit size or share.

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