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Single Family ResidenceResidential
$310,221$438 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

6308 SW 21ST ST

MIRAMAR, FL 33023
2
Beds
1
Baths
709 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$310K
$275K low$345K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,032 (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.$56,540 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$54,950
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$320,710

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.43
31
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
0
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
95
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
59
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. 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.5 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.Single Family Residence
CountyBroward
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.1959
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Concrete
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Tar & Gravel
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Miramar Elementary SchoolA-
Elementary · Grades PK–5 · 0.7 mi
H
Miramar High SchoolC-
High · Grades 9–12 · 3.2 mi
M
New Renaissance Middle SchoolC+
Middle · Grades 6–8 · 4.7 mi

District: Broward County School District

Neighborhood · ZIP 33023These 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.47
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.18

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.67,912
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7,696 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$70,197
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,137
Average tempThe average temperature here across a full year.75°F
Annual precipHow much rain and melted snow falls here in a typical year.61 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

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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

6308 Sw 21st St 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 less than 89% of homes in Miramar Isles
  • Costs more per square foot than 96% of homes in Hollywood 33023
  • Smaller than 98% of homes in Miramar Isles
  • Has a smaller lot than 93% of homes in Miramar Isles
  • Older than 96% of homes in Broward County

What homes are worth in Hollywood 33023

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

This home
$137K$643K

This home is worth more than 11% of homes in Hollywood 33023.

How it measures up in Hollywood 33023

The dot is this home. The mark in the middle is the typical home in Hollywood 33023.

Estimated value$310,221
CheaperTypical $438,062Pricier

Pricier than 11% of homes nearby

Price per ft²$438
CheaperTypical $310Pricier

Pricier than 96% of homes nearby

Living area709 ft²
SmallerTypical 1,393 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.12 ac
SmallerTypical 0.15 acBigger

Bigger than 10% of homes nearby

Year built1954
OlderTypical 1961Newer

Newer than 9% of homes nearby

How 6308 Sw 21st St ranks against every home in each area.
MeasureThis homeMiramar IslesHollywood 33023Broward County
Estimated valuepricier than$310,22111% of homes11% of homes34% of homes
Price per ft²pricier than$43895% of homes96% of homes89% of homes
Living areabigger than709 ft²2% of homes3% of homes5% of homes
Lot sizebigger than0.12 ac7% of homes10% of homes30% of homes
Year builtnewer than19548% of homes9% of homes4% of homes

About 6308 Sw 21st St

How much is 6308 Sw 21st St, Miramar, FL worth?

The TopHap Estimate for 6308 Sw 21st St, Miramar, FL is $310,221 as of Aug 30, 2026. The likely range is $275,002 to $345,440. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6308 Sw 21st St, Miramar, FL last sell?

6308 Sw 21st St, Miramar, FL last sold on Jan 1, 1989, according to the county's recorded deed.

How big is 6308 Sw 21st St, Miramar, FL?

6308 Sw 21st St, Miramar, FL has 2 bedrooms, 1 bathrooms, 709 square feet of living space and a 0.12-acre lot.

When was 6308 Sw 21st St, Miramar, FL built?

6308 Sw 21st St, Miramar, FL was built in 1954, making it 72 years old. The building has 1 story.

What schools serve 6308 Sw 21st St, Miramar, FL?

6308 Sw 21st St, Miramar, FL is assigned to Miramar Elementary School (elementary), rated A-; Miramar High School (high), rated C-; New Renaissance Middle School (middle), rated C+. All sit in Broward County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6308 Sw 21st St, Miramar, FL compare to other homes in Hollywood 33023?

Among the 18,518 homes in Hollywood 33023, it is worth more than 11% of them ($310,221 against a typical $438,062), its price per square foot is higher than 96% of them ($438 against a typical $310), it is bigger than 3% of them (709 ft² against a typical 1,393 ft²), its lot is bigger than 10% of them (0.12 ac against a typical 0.15 ac) and it is newer than 9% of them (1954 against a typical 1961). Measured against all of Broward County, it is worth more than 34% 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 6308 Sw 21st St, Miramar, FL?

The 2024 property tax bill for 6308 Sw 21st St, Miramar, FL was $1,032. The county assessed it at $56,540.

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