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Single Family ResidenceResidential
$437,103$193 / 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 94How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

10099 W TOM MASON DR

CRYSTAL RIVER, FL 34428
3
Beds
2
Baths
2,266 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.
1.95 ac
Lot SizeThe size of the land the home sits on, from county records.
1993
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$437K
$412K low$462K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,167 (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.$331,395 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$30,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$301,395
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$325,090
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$331,395

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.65
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
34
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
97
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
88
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
7
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.59 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
CountyCitrus
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.2003
Lot (acres)The size of the land the home sits on, from county records.1.95
ConstructionThe main material the home's frame and walls are built from.Concrete Blocks
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Footing
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
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.Deck · 54 ft²Patio · 196 ft²Porch · 515 ft²

Transaction History(3)

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
Crystal River High SchoolC-
High · Grades 9–12 · 2.4 mi
M
Crystal River Middle SchoolC-
Middle · Grades 6–8 · 2.4 mi
E
Crystal River Primary SchoolC+
Elementary · Grades PK–5 · 2.8 mi

District: Citrus County School District

Neighborhood · ZIP 34428These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.23

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.10,446
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.162 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,837
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,530
Average tempThe average temperature here across a full year.71°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.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

10099 W Tom Mason Dr 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 more than 84% of homes in Citrus County
  • Costs more per square foot than 72% of homes in Citrus County
  • Bigger than 87% of homes in Crystal River 34428
  • Has a bigger lot than 89% of homes in Citrus County

What homes are worth in Crystal River 34428

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

This home
$117K$1.1M

This home is worth more than 75% of homes in Crystal River 34428.

How it measures up in Crystal River 34428

The dot is this home. The mark in the middle is the typical home in Crystal River 34428.

Estimated value$437,103
CheaperTypical $301,058Pricier

Pricier than 75% of homes nearby

Price per ft²$193
CheaperTypical $197Pricier

Pricier than 48% of homes nearby

Living area2,266 ft²
SmallerTypical 1,456 ft²Bigger

Bigger than 87% of homes nearby

Lot size1.95 ac
SmallerTypical 0.9 acBigger

Bigger than 79% of homes nearby

Year built1993
OlderTypical 1987Newer

Newer than 62% of homes nearby

How 10099 W Tom Mason Dr ranks against every home in each area.
MeasureThis homeCrystal River 34428Citrus County
Estimated valuepricier than$437,10375% of homes84% of homes
Price per ft²pricier than$19348% of homes72% of homes
Living areabigger than2,266 ft²87% of homes86% of homes
Lot sizebigger than1.95 ac79% of homes89% of homes
Year builtnewer than199362% of homes56% of homes

About 10099 W Tom Mason Dr

How much is 10099 W Tom Mason Dr, Crystal River, FL worth?

The TopHap Estimate for 10099 W Tom Mason Dr, Crystal River, FL is $437,103 as of Aug 30, 2026. The likely range is $412,191 to $462,015. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10099 W Tom Mason Dr, Crystal River, FL last sell?

10099 W Tom Mason Dr, Crystal River, FL last sold on Dec 13, 2024, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 10099 W Tom Mason Dr, Crystal River, FL?

10099 W Tom Mason Dr, Crystal River, FL has 3 bedrooms, 2 bathrooms, 2,266 square feet of living space and a 1.95-acre lot.

When was 10099 W Tom Mason Dr, Crystal River, FL built?

10099 W Tom Mason Dr, Crystal River, FL was built in 1993, making it 33 years old. It is a custom design home. The building has 1 story.

What schools serve 10099 W Tom Mason Dr, Crystal River, FL?

10099 W Tom Mason Dr, Crystal River, FL is assigned to Crystal River High School (high), rated C-; Crystal River Middle School (middle), rated C-; Crystal River Primary School (elementary), rated C+. All sit in Citrus County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10099 W Tom Mason Dr, Crystal River, FL compare to other homes in Crystal River 34428?

Among the 4,517 homes in Crystal River 34428, it is worth more than 75% of them ($437,103 against a typical $301,058), its price per square foot is higher than 48% of them ($193 against a typical $197), it is bigger than 87% of them (2,266 ft² against a typical 1,456 ft²), its lot is bigger than 79% of them (1.95 ac against a typical 0.9 ac) and it is newer than 62% of them (1993 against a typical 1987). Measured against all of Citrus County, it is worth more than 84% 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 10099 W Tom Mason Dr, Crystal River, FL?

The 2025 property tax bill for 10099 W Tom Mason Dr, Crystal River, FL was $5,167. The county assessed it at $331,395.

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