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CondominiumResidential
$224,112$158 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $135,000 on Dec 26, 2001

143 ROUND KEY CIR

NAPLES, FL 34112
0
Baths
1,422 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.
2,178 ft²
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.

Valuation

$224K
$195K low$254K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$135,000 · Dec 26, 2001
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$116,112
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$92,890
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.48%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$108,000
GULF COAST NATIONAL BANK · recorded Dec 26, 2001

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,073 (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.$139,610 (2024)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$135,544
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$332,840

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.107 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.99%
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.Condominium
CountyCollier
Lot (acres)The size of the land the home sits on, from county records.0.05
HeatingThe type of heating system in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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.

M
East Naples Middle SchoolA
Middle · Grades 6–8 · 0.4 mi
E
Shadowlawn Elementary SchoolA-
Elementary · Grades KG–5 · 0.9 mi
H
Lely High SchoolC+
High · Grades 9–12 · 4.0 mi

District: Collier County School District

Neighborhood · ZIP 34112These 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.129
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.17

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.66%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
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.29,974
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,461 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$72,637
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$95,159
Average tempThe average temperature here across a full year.74°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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

143 Round Key Cir 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.

  • Worth less than 95% of homes in Collier County
  • Costs less per square foot than 98% of homes in Collier County
  • Bigger than 71% of homes in Lakewood
  • Has a smaller lot than 97% of homes in Collier County
  • Older than 78% of homes in Collier County

What homes are worth in Naples 34112

Each bar is how many homes fall in that price range. The marker is this home.

This home
$159K$1.6M

This home is worth more than 17% of homes in Naples 34112.

How it measures up in Naples 34112

The dot is this home. The mark in the middle is the typical home in Naples 34112.

Estimated value$224,112
CheaperTypical $341,782Pricier

Pricier than 17% of homes nearby

Price per ft²$158
CheaperTypical $253Pricier

Pricier than 9% of homes nearby

Living area1,422 ft²
SmallerTypical 1,350 ft²Bigger

Bigger than 60% of homes nearby

Lot size2,178 ft²
SmallerTypical 0.17 acBigger

Bigger than 9% of homes nearby

Year built1983
OlderTypical 1990Newer

Newer than 33% of homes nearby

How 143 Round Key Cir ranks against every home in each area.
MeasureThis homeLakewoodNaples 34112Collier County
Estimated valuepricier than$224,11258% of homes17% of homes5% of homes
Price per ft²pricier than$15839% of homes9% of homes2% of homes
Living areabigger than1,422 ft²71% of homes60% of homes36% of homes
Lot sizebigger than2,178 ft²46% of homes9% of homes3% of homes
Year builtnewer than198377% of homes33% of homes22% of homes

About 143 Round Key Cir

How much is 143 Round Key Cir, Naples, FL worth?

The TopHap Estimate for 143 Round Key Cir, Naples, FL is $224,112 as of Jul 14, 2026. The likely range is $194,600 to $253,624. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 143 Round Key Cir, Naples, FL last sell?

143 Round Key Cir, Naples, FL last sold on Dec 26, 2001 for $135,000, according to the county's recorded deed.

How big is 143 Round Key Cir, Naples, FL?

143 Round Key Cir, Naples, FL has 1,422 square feet of living space and a 0.05-acre lot.

When was 143 Round Key Cir, Naples, FL built?

143 Round Key Cir, Naples, FL was built in 1983, making it 43 years old.

What schools serve 143 Round Key Cir, Naples, FL?

143 Round Key Cir, Naples, FL is assigned to East Naples Middle School (middle), rated A; Shadowlawn Elementary School (elementary), rated A-; Lely High School (high), rated C+. All sit in Collier County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 143 Round Key Cir, Naples, FL compare to other homes in Naples 34112?

Among the 17,881 homes in Naples 34112, it is worth more than 17% of them ($224,112 against a typical $341,782), its price per square foot is higher than 9% of them ($158 against a typical $253), it is bigger than 60% of them (1,422 ft² against a typical 1,350 ft²), its lot is bigger than 9% of them (2,178 ft² against a typical 0.17 ac) and it is newer than 33% of them (1983 against a typical 1990). Measured against all of Collier County, it is worth more than 5% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 143 Round Key Cir, Naples, FL?

The 2024 property tax bill for 143 Round Key Cir, Naples, FL was $1,073. The county assessed it at $139,610.

Closest homes

More homes in Naples 34112

Assigned schools

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