LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$550K-1.0%|Baltimore · MDMedian List$225K-6.3%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$430K-0.1%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.6%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$569K+1.6%|Detroit · MIMedian List$105K-2.8%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$332K-2.1%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$260K+2.3%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$309K-2.1%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$240K+4.3%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$275K0.0%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$202K+2.5%|Mesa · AZMedian List$450K-3.1%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.6%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.4M+1.7%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$550K-1.0%|Baltimore · MDMedian List$225K-6.3%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$430K-0.1%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.6%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$569K+1.6%|Detroit · MIMedian List$105K-2.8%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$332K-2.1%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$260K+2.3%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$309K-2.1%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$240K+4.3%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$275K0.0%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$202K+2.5%|Mesa · AZMedian List$450K-3.1%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.6%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.4M+1.7%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 33109 sells for about $549,900, or $386 per square foot.

Prices are roughly flat from a year ago (+0.7%), a market in balance. Homes take about 68 days to sell, which is slow.

Market figures inherited

This ZIP has no home sales of its own, so its market figures come from Miami-Dade County, Florida (county-level). Population, rents, hazards, lending and amenities are this ZIP's own readings.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 33109 — Miami Beach

Miami-Dade County →refreshed Sep 19, 2026next refresh Oct 19, 2026
Market mood · cautiously optimistic

The Fisher Island market is a highly exclusive, low-volume niche where median prices have surged significantly year-over-year. Market activity is driven by ultra-luxury demand, with long days on market reflecting the specialized nature of these high-value assets rather than a lack of buyer interest.

Who this ZIP fits

This ZIP is for ultra-high-net-worth individuals, seasonal residents, and investors seeking extreme privacy, security, and exclusive resort-style amenities in a gated island environment.

Parent geography
Miami Beach · no city intel reportMiami-Dade County →Florida state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 0.8 km²Water area · 2.9 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$549,900
Inherited · Miami-Dade County figure+0.7% year over year
Corroboration pending — anchor baseline forms on the first refresh cycles
Days on market
68 days
Active listings
16,668
Sale-to-list ratio
93.2%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
62
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
53
Growth/100

Median prices moved up 0.7% year over year.

25
Liquidity/100

Homes spend a median of 68 days on market with 15.5 months of supply — a slower-moving market.

68
Momentum/100

0% of listings have cut prices · homes sell at 93.2% of asking — demand is running ahead of supply.

100
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 0.0% · poverty 3.6% — a stable, low-distress profile.

Census trends · population flows2024
Population change
0.0%

versus the prior ACS vintage

Net migration
0 people

in-migration and out-migration balanced

Population base
1,083

ZCTA 33109, Miami-Dade County, FL

Area context
Environmental & hazard

Fisher Island is a private island community with significant exposure to coastal storm surge and hurricane-related wind risks, necessitating specialized high-value property insurance.

Growth & development

Development is largely constrained by the island's geography, focusing on luxury residential maintenance and high-end amenity upgrades rather than large-scale expansion.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Florida) — Statewide Uniform Property Tax Lien Priority & Tax Deed Sale Enforcement: Unpaid real ad valorem and non-ad valorem taxes become a first-priority sovereign lien on January 1 of the tax year, superior to all mortgages and private liens. If unpaid by April 1 following the tax year, tax certificates are sold via competitive bidding under § 197.432. State (Florida) — Community Development District (CDD) Special Assessment & Financing Lien Mandate: Binds the parcel to non-ad valorem assessments levied directly by the CDD board to fund infrastructure bonds (capital assessments) and operations/maintenance (O&M assessments). State (Florida) — Florida Constitutional Homestead Exemption & Save Our Homes (SOH) Assessment Cap: Reduces taxable value by up to $50,000: base $25,000 exemption applies to all taxing authorities (including school districts); second $25,000 exemption applies to assessed value between $50,000 and $75,000 for non-school millage. State (Florida) — Florida Ad Valorem Real Property Assessment & Tax Mechanics: Parcels are assessed annually at 100% just value (market value) as of January 1 by county property appraisers. Tax formula: Tax Bill = (Taxable Value / 1,000) * Total Levied Millage Rate. Assessed Value = Just Value - Assessment Limitations.

Transportation & commute

Access to the mainland is exclusively via a private ferry service, which connects residents to the Miami Beach and downtown Miami employment cores.

Recreation & amenities

The ZIP is entirely contained within the private Fisher Island Club, which features a golf course, tennis center, marina, private beaches, and exclusive dining facilities.

Rental market

The rental market is characterized by ultra-luxury, short-term and seasonal high-end leases with very low turnover and high price points.

Economy & employers

The local economy is driven by the private management of the Fisher Island community and the high-net-worth residential sector.

Transportation & infrastructure

Transportation is limited to private ferry access and internal golf cart transit.

Development pipeline

No major public development pipelines are reported due to the private, gated nature of the island.

County appraisal district

Miami-Dade County Property Appraiser manages assessments; properties are subject to Florida's Save Our Homes assessment caps for primary residences.

Special districts

Parcels are subject to Miami-Dade County municipal services and specific island-based community development assessments.

Insurance & hazard market

High-value coastal property insurance is required, with premiums heavily influenced by hurricane and flood risk profiles.

Foreclosure doctrine

Florida is a judicial foreclosure state requiring court intervention for the foreclosure process.

Disclosure doctrine

Florida law requires sellers to disclose known material defects that affect the value of the property.

Discovery profile2024
Census profile · ZCTA 33109, Miami-Dade County, FL
Population
1,083
Median age
54.6 yrs
Owner-occupancy
0%
Median home value
$2,000,001
Median gross rent
$0
Median household income
$250,001
Median year built
1987
Vacancy rate
0%
Renter share
0%
Owner cost burden
0%
Renter cost burden
0%
Population change
0%
Net migration
0
Work-from-home share
0%
Mean commute
0 min
Bachelor's or higher
0%
Unemployment
0%
Poverty rate
3.6%
Avg household size
2.53

Data sourced from PropertyShark and US Census estimates.

Major amenities · ZIP 33109
Theme, amusement & water parks
20+ · 20 mi
Entertainment venues, stadiums & amphitheaters
13 · 20 mi
Family fun & things to do
20+ · 13 mi
Museums, galleries & history
20+ · 20 mi
Parks, trails & nature
20+ · 13 mi
Lakes, marinas & beaches
19 · 20 mi
Shopping & dining districts
7 · 13 mi

Theme parks, venues, golf, airports, museums, water and shopping across the area from Google Maps, ranked by popularity within the radius shown.

Amenities & attractions2 retained amenities
Inside this ZIP
Fisher Island Club
Private Club

Includes golf, tennis, and marina facilities.

Private Beaches
Recreation

Exclusive beach access for residents.

Sources · 4 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass. Coherence hold-out: this pass's median price ($9,263,966) sat outside the 0.25–4× band around Miami-Dade County's retained level and was not stored. Coherence hold-out: this pass's median rent ($29,000) sat outside the 0.25–4× band around Miami-Dade County's retained level and was not stored.