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Duplex (2 Units, Any Combination)Residential
Last sold for $124,000 on Feb 10, 2004

1140 SW 31ST ST

PALM CITY, FL 34990
2
Beds
1.5
Baths
1,073 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1981
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$124,000 · Feb 10, 2004

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,863 (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.$210,199 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$191,090
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$225,950

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.12 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.45%
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
CountyMARTIN
Lot (acres)The size of the land the home sits on, from county records.0.13
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Central
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.ElevatorPorch · 64 ft²

Transaction History(4)

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
Palm City Elementary SchoolA+
Elementary · Grades PK–5 · 0.8 mi
H
Martin County High SchoolB-
High · Grades 9–12 · 1.1 mi
M
Hidden Oaks Middle SchoolA
Middle · Grades 6–8 · 1.5 mi

District: Martin County School District

Neighborhood · ZIP 34990These 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.51
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 100.12

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.34,132
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.298 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$114,610
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$142,097
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.55 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.65%

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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

1140 Sw 31st 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 98% of homes in Palm City 34990
  • Has a smaller lot than 78% of homes in Palm City 34990
  • Older than 87% of homes in Palm City 34990

How it measures up in Palm City 34990

The dot is this home. The mark in the middle is the typical home in Palm City 34990.

Living area1,073 ft²
SmallerTypical 2,168 ft²Bigger

Bigger than 2% of homes nearby

Lot size0.13 ac
SmallerTypical 0.28 acBigger

Bigger than 22% of homes nearby

Year built1981
OlderTypical 1992Newer

Newer than 13% of homes nearby

How 1140 Sw 31st St ranks against every home in each area.
MeasureThis homePalm City 34990Martin County
Living areabigger than1,073 ft²2% of homes18% of homes
Lot sizebigger than0.13 ac22% of homes22% of homes
Year builtnewer than198113% of homes37% of homes

About 1140 Sw 31st St

When did 1140 Sw 31st St, Palm City, FL last sell?

1140 Sw 31st St, Palm City, FL last sold on Feb 10, 2004 for $124,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1140 Sw 31st St, Palm City, FL?

1140 Sw 31st St, Palm City, FL has 2 bedrooms, 1.5 bathrooms, 1,073 square feet of living space and a 0.13-acre lot.

When was 1140 Sw 31st St, Palm City, FL built?

1140 Sw 31st St, Palm City, FL was built in 1981, making it 45 years old. It is a duplex single home. The building has 1 story.

What schools serve 1140 Sw 31st St, Palm City, FL?

1140 Sw 31st St, Palm City, FL is assigned to Palm City Elementary School (elementary), rated A+; Martin County High School (high), rated B-; Hidden Oaks Middle School (middle), rated A. All sit in Martin County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1140 Sw 31st St, Palm City, FL compare to other homes in Palm City 34990?

Among the 13,605 homes in Palm City 34990, it is bigger than 2% of them (1,073 ft² against a typical 2,168 ft²), its lot is bigger than 22% of them (0.13 ac against a typical 0.28 ac) and it is newer than 13% of them (1981 against a typical 1992). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1140 Sw 31st St, Palm City, FL?

The 2025 property tax bill for 1140 Sw 31st St, Palm City, FL was $3,863. The county assessed it at $210,199.

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