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Commercial (General)Commercial

433 4TH ST

BOCA GRANDE, FL 33921
4
Beds
8
Baths
12,820 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.
0.44 ac
Lot SizeThe size of the land the home sits on, from county records.
1928
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$50,299 (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.$4,373,688 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,976,080
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$5,937,094

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.88 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.98%
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.Commercial (General)
CountyLEE
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.1950
Lot (acres)The size of the land the home sits on, from county records.0.44
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.Concrete
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.Patio · 438 ft²Porch · 2,270 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
The Island SchoolA-
Elementary · Grades KG–5 · 0.3 mi
H
Mariner High SchoolD+
High · Grades 9–12 · 16.9 mi
M
The Sanibel SchoolA+
Middle · Grades KG–8 · 22.8 mi

District: Lee County School District

Neighborhood · ZIP 33921These 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.167
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 100.16

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.46%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.1,097
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.89 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$138,809
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$160,010
Average tempThe average temperature here across a full year.73°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

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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

433 4th 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.

  • Among the largest homes in Boca Grande 33921
  • Has a bigger lot than 90% of homes in Lee County
  • Among the oldest homes in Lee County

How it measures up in Boca Grande 33921

The dot is this home. The mark in the middle is the typical home in Boca Grande 33921.

Living area12,820 ft²
SmallerTypical 2,415 ft²Bigger

Bigger than almost all homes nearby

Lot size0.44 ac
SmallerTypical 0.2 acBigger

Bigger than 84% of homes nearby

Year built1928
OlderTypical 1987Newer

Newer than 4% of homes nearby

How 433 4th St ranks against every home in each area.
MeasureThis homeBoca Grande 33921Lee County
Living areabigger than12,820 ft²almost all homesalmost all homes
Lot sizebigger than0.44 ac84% of homes90% of homes
Year builtnewer than19284% of homesalmost no homes

About 433 4th St

When did 433 4th St, Boca Grande, FL last sell?

433 4th St, Boca Grande, FL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 433 4th St, Boca Grande, FL?

433 4th St, Boca Grande, FL has 4 bedrooms, 8 bathrooms, 12,820 square feet of living space and a 0.44-acre lot.

When was 433 4th St, Boca Grande, FL built?

433 4th St, Boca Grande, FL was built in 1928, making it 98 years old. The building has 2 stories.

What schools serve 433 4th St, Boca Grande, FL?

433 4th St, Boca Grande, FL is assigned to The Island School (elementary), rated A-; Mariner High School (high), rated D+; The Sanibel School (middle), rated A+. All sit in Lee County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 433 4th St, Boca Grande, FL compare to other homes in Boca Grande 33921?

Among the 1,689 homes in Boca Grande 33921, it is bigger than almost all of them (12,820 ft² against a typical 2,415 ft²), its lot is bigger than 84% of them (0.44 ac against a typical 0.2 ac) and it is newer than 4% of them (1928 against a typical 1987). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 433 4th St, Boca Grande, FL?

The 2025 property tax bill for 433 4th St, Boca Grande, FL was $50,299. The county assessed it at $4,373,688.

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