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Duplex (2 Units, Any Combination)Residential
Last sold for $350,000 on Jun 9, 2016

121 SW 31ST CT

MIAMI, FL 33135
5
Beds
3
Baths
2,351 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1948
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$350,000 · Jun 9, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,575 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$333,117 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$323,729
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$601,754

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.28 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyMIAMI-DADE
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1989
Lot (acres)The size of the land the home sits on, from county records.0.17
ConstructionThe main material the home's frame and walls are built from.Concrete Blocks
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 200 ft²

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Auburndale Elementary SchoolD+
Elementary · Grades PK–5 · 0.3 mi
H
Miami Senior High SchoolC+
High · Grades 9–12 · 0.7 mi
M
Citrus Grove Middle School
Middle · Grades 6–8 · 1.1 mi

District: Dade County School District

Neighborhood · ZIP 33135These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.151
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.39,026
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17,857 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$38,591
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$55,689
Average tempThe average temperature here across a full year.76°F
Annual precipHow much rain and melted snow falls here in a typical year.59 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.70%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

121 Sw 31st Ct measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Bigger than 86% of homes in West Flagler
  • Has a bigger lot than 72% of homes in Miami 33135
  • Older than 94% of homes in Miami-Dade County

How it measures up in Miami 33135

The dot is this home. The mark in the middle is the typical home in Miami 33135.

Living area2,351 ft²
SmallerTypical 1,652 ft²Bigger

Bigger than 73% of homes nearby

Lot size0.17 ac
SmallerTypical 0.15 acBigger

Bigger than 72% of homes nearby

Year built1948
OlderTypical 1949Newer

Newer than 42% of homes nearby

How 121 Sw 31st Ct ranks against every home in each area.
MeasureThis homeWest FlaglerMiami 33135Miami-Dade County
Living areabigger than2,351 ft²86% of homes73% of homes86% of homes
Lot sizebigger than0.17 ac70% of homes72% of homes50% of homes
Year builtnewer than194840% of homes42% of homes6% of homes

About 121 Sw 31st Ct

When did 121 Sw 31st Ct, Miami, FL last sell?

121 Sw 31st Ct, Miami, FL last sold on Jun 9, 2016 for $350,000, according to the county's recorded deed.

How big is 121 Sw 31st Ct, Miami, FL?

121 Sw 31st Ct, Miami, FL has 5 bedrooms, 3 bathrooms, 2,351 square feet of living space and a 0.17-acre lot.

When was 121 Sw 31st Ct, Miami, FL built?

121 Sw 31st Ct, Miami, FL was built in 1948, making it 78 years old. It is a duplex single home. The building has 2 stories.

What schools serve 121 Sw 31st Ct, Miami, FL?

121 Sw 31st Ct, Miami, FL is assigned to Auburndale Elementary School (elementary), rated D+; Miami Senior High School (high), rated C+; Citrus Grove Middle School (middle). All sit in Dade County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 Sw 31st Ct, Miami, FL compare to other homes in Miami 33135?

Among the 5,106 homes in Miami 33135, it is bigger than 73% of them (2,351 ft² against a typical 1,652 ft²), its lot is bigger than 72% of them (0.17 ac against a typical 0.15 ac) and it is newer than 42% of them (1948 against a typical 1949). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 121 Sw 31st Ct, Miami, FL?

The 2025 property tax bill for 121 Sw 31st Ct, Miami, FL was $6,575. The county assessed it at $333,117.

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