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Duplex (2 Units, Any Combination)Residential

1173 W 31ST ST

RIVIERA BEACH, FL 33404
2
Baths
1,260 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.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,227 (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.$242,348 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$79,320
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$163,028
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$242,348
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$242,348

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.4 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.Duplex (2 Units, Any Combination)
CountyPalm Beach
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.1979
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 Blocks
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes

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
Dr. Mary McLeod Bethune Elementary SchoolD+
Elementary · Grades PK–5 · 1.1 mi
M
Howell L. Watkins Middle SchoolC+
Middle · Grades 6–8 · 2.0 mi
H
Palm Beach Gardens Community High SchoolC-
High · Grades 9–12 · 3.2 mi

District: Palm Beach County School District

Neighborhood · ZIP 33404These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
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.35,366
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,305 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,192
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,447
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.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

1173 W 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 68% of homes in Palm Beach County
  • Has a smaller lot than 80% of homes in Palm Beach County
  • Older than 96% of homes in Palm Beach County

How it measures up in West Palm Beach 33404

The dot is this home. The mark in the middle is the typical home in West Palm Beach 33404.

Living area1,260 ft²
SmallerTypical 1,416 ft²Bigger

Bigger than 39% of homes nearby

Lot size0.12 ac
SmallerTypical 0.17 acBigger

Bigger than 28% of homes nearby

Year built1954
OlderTypical 1975Newer

Newer than 9% of homes nearby

How 1173 W 31st St ranks against every home in each area.
MeasureThis homeWest Palm Beach 33404Palm Beach County
Living areabigger than1,260 ft²39% of homes32% of homes
Lot sizebigger than0.12 ac28% of homes20% of homes
Year builtnewer than19549% of homes4% of homes

About 1173 W 31st St

How big is 1173 W 31st St, Riviera Beach, FL?

1173 W 31st St, Riviera Beach, FL has 2 bathrooms, 1,260 square feet of living space and a 0.12-acre lot.

When was 1173 W 31st St, Riviera Beach, FL built?

1173 W 31st St, Riviera Beach, FL was built in 1954, making it 72 years old. The building has 1 story.

What schools serve 1173 W 31st St, Riviera Beach, FL?

1173 W 31st St, Riviera Beach, FL is assigned to Dr. Mary McLeod Bethune Elementary School (elementary), rated D+; Howell L. Watkins Middle School (middle), rated C+; Palm Beach Gardens Community High School (high), rated C-. All sit in Palm Beach County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1173 W 31st St, Riviera Beach, FL compare to other homes in West Palm Beach 33404?

Among the 13,272 homes in West Palm Beach 33404, it is bigger than 39% of them (1,260 ft² against a typical 1,416 ft²), its lot is bigger than 28% of them (0.12 ac against a typical 0.17 ac) and it is newer than 9% of them (1954 against a typical 1975). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1173 W 31st St, Riviera Beach, FL?

The 2025 property tax bill for 1173 W 31st St, Riviera Beach, FL was $5,227. The county assessed it at $242,348.

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