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Duplex (2 Units, Any Combination)Residential
Last sold for $162,500 on May 19, 2016

21 ARENTA ST

SAINT AUGUSTINE, FL 32084
3
Beds
3
Baths
1,548 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.
3,920 ft²
Lot SizeThe size of the land the home sits on, from county records.
1940
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.$162,500 · May 19, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,146 (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.$256,705 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$233,368
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$318,454

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.60 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.52%
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.0.2 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.Duplex (2 Units, Any Combination)
CountyST. JOHNS
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.1990
Lot (acres)The size of the land the home sits on, from county records.0.09
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
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.Deck · 156 ft²

Transaction History(9)

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
Osceola Elementary SchoolA-
Elementary · Grades PK–5 · 1.4 mi
M
R. J. Murray Middle SchoolB+
Middle · Grades 6–8 · 1.8 mi
H
St. Augustine High SchoolB
High · Grades 9–12 · 2.6 mi

District: St. Johns County School District

Neighborhood · ZIP 32084These 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.143
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.76
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
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.0.9%
PopulationHow many people live in this area.41,882
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.894 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,117
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,137
Average tempThe average temperature here across a full year.70°F
Annual precipHow much rain and melted snow falls here in a typical year.51 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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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

21 Arenta 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.

  • Smaller than 72% of homes in St. Johns County
  • Has a smaller lot than 94% of homes in St. Johns County
  • Older than 98% of homes in St. Johns County

How it measures up in Saint Augustine 32084

The dot is this home. The mark in the middle is the typical home in Saint Augustine 32084.

Living area1,548 ft²
SmallerTypical 1,504 ft²Bigger

Bigger than 52% of homes nearby

Lot size3,920 ft²
SmallerTypical 0.18 acBigger

Bigger than 10% of homes nearby

Year built1940
OlderTypical 2004Newer

Newer than 10% of homes nearby

How 21 Arenta St ranks against every home in each area.
MeasureThis homeSaint Augustine 32084St. Johns County
Living areabigger than1,548 ft²52% of homes28% of homes
Lot sizebigger than3,920 ft²10% of homes6% of homes
Year builtnewer than194010% of homes2% of homes

About 21 Arenta St

When did 21 Arenta St, Saint Augustine, FL last sell?

21 Arenta St, Saint Augustine, FL last sold on May 19, 2016 for $162,500, according to the county's recorded deed. TopHap holds 7 recorded sales for this parcel.

How big is 21 Arenta St, Saint Augustine, FL?

21 Arenta St, Saint Augustine, FL has 3 bedrooms, 3 bathrooms, 1,548 square feet of living space and a 0.09-acre lot.

When was 21 Arenta St, Saint Augustine, FL built?

21 Arenta St, Saint Augustine, FL was built in 1940, making it 86 years old. The building has 2 stories.

What schools serve 21 Arenta St, Saint Augustine, FL?

21 Arenta St, Saint Augustine, FL is assigned to Osceola Elementary School (elementary), rated A-; R. J. Murray Middle School (middle), rated B+; St. Augustine High School (high), rated B. All sit in St. Johns County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Arenta St, Saint Augustine, FL compare to other homes in Saint Augustine 32084?

Among the 17,279 homes in Saint Augustine 32084, it is bigger than 52% of them (1,548 ft² against a typical 1,504 ft²), its lot is bigger than 10% of them (3,920 ft² against a typical 0.18 ac) and it is newer than 10% of them (1940 against a typical 2004). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 21 Arenta St, Saint Augustine, FL?

The 2025 property tax bill for 21 Arenta St, Saint Augustine, FL was $5,146. The county assessed it at $256,705.

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