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Cluster HomeResidential
$1,438,611$514 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 91How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $1,170,000 on Jul 23, 2021

20845 NE 31ST PL

AVENTURA, FL 33180
3
Beds
3
Baths
2,800 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.
3,895 ft²
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$1.4M
$1.3M low$1.6M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,170,000 · Jul 23, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$17,080 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$1,048,338 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,017,804
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,332,011

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.26
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
30
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.87 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.100%
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.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Cluster Home
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.2015
Lot (acres)The size of the land the home sits on, from county records.0.09
HeatingThe type of heating system in the home.None
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.Porch · 74 ft²

Transaction History(2)

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
Aventura Waterways K-8 CenterB+
Elementary · Grades PK–5 · 0.7 mi
M
Highland Oaks Middle SchoolC+
Middle · Grades 6–8 · 1.1 mi
H
Dr. Michael M. Krop Senior High SchoolC+
High · Grades 9–12 · 2.2 mi

District: Dade County School District

Neighborhood · ZIP 33180These 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.136
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.76%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.33%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.36,759
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.9,720 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,819
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$123,346
Average tempThe average temperature here across a full year.75°F
Annual precipHow much rain and melted snow falls here in a typical year.60 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

20845 Ne 31st Pl 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.

  • Worth more than 93% of homes in Miami 33180
  • Costs more per square foot than 91% of homes in Miami 33180
  • Bigger than 92% of homes in Miami-Dade County
  • Has a smaller lot than 82% of homes in Miami-Dade County
  • Newer than 75% of homes in Miami-Dade County

What homes are worth in Miami 33180

Each bar is how many homes fall in that price range. The marker is this home.

This home
$182K$2.2M

This home is worth more than 93% of homes in Miami 33180.

How it measures up in Miami 33180

The dot is this home. The mark in the middle is the typical home in Miami 33180.

Estimated value$1,438,611
CheaperTypical $470,111Pricier

Pricier than 93% of homes nearby

Price per ft²$514
CheaperTypical $350Pricier

Pricier than 91% of homes nearby

Living area2,800 ft²
SmallerTypical 1,365 ft²Bigger

Bigger than 91% of homes nearby

Lot size3,895 ft²
SmallerTypical 0.18 acBigger

Bigger than 20% of homes nearby

Year built1999
OlderTypical 1990Newer

Newer than 72% of homes nearby

How 20845 Ne 31st Pl ranks against every home in each area.
MeasureThis homeAventuraMiami 33180Miami-Dade County
Estimated valuepricier than$1,438,61191% of homes93% of homes92% of homes
Price per ft²pricier than$51490% of homes91% of homes80% of homes
Living areabigger than2,800 ft²91% of homes91% of homes92% of homes
Lot sizebigger than3,895 ft²49% of homes20% of homes18% of homes
Year builtnewer than199974% of homes72% of homes75% of homes

About 20845 Ne 31st Pl

How much is 20845 Ne 31st Pl, Aventura, FL worth?

The TopHap Estimate for 20845 Ne 31st Pl, Aventura, FL is $1,438,611 as of Sep 24, 2026. The likely range is $1,307,695 to $1,569,527. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20845 Ne 31st Pl, Aventura, FL last sell?

20845 Ne 31st Pl, Aventura, FL last sold on Jul 23, 2021 for $1,170,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 20845 Ne 31st Pl, Aventura, FL?

20845 Ne 31st Pl, Aventura, FL has 3 bedrooms, 3 bathrooms, 2,800 square feet of living space and a 0.09-acre lot.

When was 20845 Ne 31st Pl, Aventura, FL built?

20845 Ne 31st Pl, Aventura, FL was built in 1999, making it 27 years old. The building has 2 stories.

What schools serve 20845 Ne 31st Pl, Aventura, FL?

20845 Ne 31st Pl, Aventura, FL is assigned to Aventura Waterways K-8 Center (elementary), rated B+; Highland Oaks Middle School (middle), rated C+; Dr. Michael M. Krop Senior High School (high), rated C+. All sit in Dade County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20845 Ne 31st Pl, Aventura, FL compare to other homes in Miami 33180?

Among the 18,611 homes in Miami 33180, it is worth more than 93% of them ($1,438,611 against a typical $470,111), its price per square foot is higher than 91% of them ($514 against a typical $350), it is bigger than 91% of them (2,800 ft² against a typical 1,365 ft²), its lot is bigger than 20% of them (3,895 ft² against a typical 0.18 ac) and it is newer than 72% of them (1999 against a typical 1990). Measured against all of Miami-Dade County, it is worth more than 92% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 20845 Ne 31st Pl, Aventura, FL?

The 2024 property tax bill for 20845 Ne 31st Pl, Aventura, FL was $17,080. The county assessed it at $1,048,338.

More homes on Ne 31st Pl

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