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Mobile HomeResidential
Last sold for $65,000 on Nov 1, 1992

503 N RUBY AVE

KEY LARGO, FL 33037
2
Beds
2
Baths
1,471 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
Year BuiltThe year the home was originally built, according to county records.
1
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.$65,000 · Nov 1, 1992

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$549 (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.$265,235 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$257,760
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$303,217

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.40 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.100%
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.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyMONROE
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.1993
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Metal Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.Covered
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 240 ft²Patio · 9 ft²Porch · 265 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.

H
Coral Shores High SchoolC+
High · Grades 9–12 · 5.8 mi
E
Key Largo SchoolA-
Elementary · Grades PK–8 · 8.6 mi

District: Monroe County School District

Neighborhood · ZIP 33037These 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.139
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 100.10

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.61%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
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.0.6%
PopulationHow many people live in this area.13,627
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.83 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,684
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,746
Average tempThe average temperature here across a full year.76°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.75%

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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

503 N Ruby Ave 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.

  • Has a smaller lot than 83% of homes in Key Largo 33037

How it measures up in Key Largo 33037

The dot is this home. The mark in the middle is the typical home in Key Largo 33037.

Living area1,471 ft²
SmallerTypical 1,400 ft²Bigger

Bigger than 54% of homes nearby

Lot size0.1 ac
SmallerTypical 0.17 acBigger

Bigger than 17% of homes nearby

Year built1983
OlderTypical 1983Newer

Newer than 51% of homes nearby

How 503 N Ruby Ave ranks against every home in each area.
MeasureThis homeKey Largo 33037Monroe County
Living areabigger than1,471 ft²54% of homes58% of homes
Lot sizebigger than0.1 ac17% of homes22% of homes
Year builtnewer than198351% of homes51% of homes

About 503 N Ruby Ave

When did 503 N Ruby Ave, Key Largo, FL last sell?

503 N Ruby Ave, Key Largo, FL last sold on Nov 1, 1992 for $65,000, according to the county's recorded deed.

How big is 503 N Ruby Ave, Key Largo, FL?

503 N Ruby Ave, Key Largo, FL has 2 bedrooms, 2 bathrooms, 1,471 square feet of living space and a 0.10-acre lot.

When was 503 N Ruby Ave, Key Largo, FL built?

503 N Ruby Ave, Key Largo, FL was built in 1983, making it 43 years old. It is a mobile home home. The building has 1 story.

What schools serve 503 N Ruby Ave, Key Largo, FL?

503 N Ruby Ave, Key Largo, FL is assigned to Coral Shores High School (high), rated C+; Key Largo School (elementary), rated A-. All sit in Monroe County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 N Ruby Ave, Key Largo, FL compare to other homes in Key Largo 33037?

Among the 9,990 homes in Key Largo 33037, it is bigger than 54% of them (1,471 ft² against a typical 1,400 ft²), its lot is bigger than 17% of them (0.1 ac against a typical 0.17 ac) and it is newer than 51% of them (1983 against a typical 1983). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 503 N Ruby Ave, Key Largo, FL?

The 2024 property tax bill for 503 N Ruby Ave, Key Largo, FL was $549. The county assessed it at $265,235.

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Assigned schools

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