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Single Family ResidenceResidential
$444,610$262 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $169,900 on Jan 2, 2002

4510 MARIPOSA CT

PASCO, WA 99301
3
Beds
2
Baths
1,698 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$445K
$429K low$461K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$169,900 · Jan 2, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,703 (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.$440,200 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$130,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$310,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$440,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$440,200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyFranklin
Lot (acres)The size of the land the home sits on, from county records.0.25
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.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 · 66 ft²Patio · 362 ft²Porch · 46 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.

E
McGee Elementary SchoolC+
Elementary · Grades KG–5 · 0.3 mi
H
Chiawana High SchoolC-
High · Grades 9–12 · 2.5 mi
M
McLoughlin Middle SchoolC
Middle · Grades 6–8 · 2.9 mi

District: Pasco School District

Neighborhood · ZIP 99301These 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.85
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.105

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.7%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.9%
PopulationHow many people live in this area.90,566
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.161 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,847
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$98,345
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.10 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.51%

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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

4510 Mariposa Ct 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 bigger lot than 65% of homes in Pasco 99301

What homes are worth in Pasco 99301

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

This home
$219K$989K

This home is worth more than 58% of homes in Pasco 99301.

How it measures up in Pasco 99301

The dot is this home. The mark in the middle is the typical home in Pasco 99301.

Estimated value$444,610
CheaperTypical $418,451Pricier

Pricier than 58% of homes nearby

Price per ft²$262
CheaperTypical $260Pricier

Pricier than 51% of homes nearby

Living area1,698 ft²
SmallerTypical 1,606 ft²Bigger

Bigger than 55% of homes nearby

Lot size0.25 ac
SmallerTypical 0.21 acBigger

Bigger than 65% of homes nearby

Year built2001
OlderTypical 2003Newer

Newer than 45% of homes nearby

How 4510 Mariposa Ct ranks against every home in each area.
MeasureThis homePasco 99301
Estimated valuepricier than$444,61058% of homes
Price per ft²pricier than$26251% of homes
Living areabigger than1,698 ft²55% of homes
Lot sizebigger than0.25 ac65% of homes
Year builtnewer than200145% of homes

About 4510 Mariposa Ct

How much is 4510 Mariposa Ct, Pasco, WA worth?

The TopHap Estimate for 4510 Mariposa Ct, Pasco, WA is $444,610 as of Sep 24, 2026. The likely range is $428,636 to $460,584. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4510 Mariposa Ct, Pasco, WA last sell?

4510 Mariposa Ct, Pasco, WA last sold on Jan 2, 2002 for $169,900, according to the county's recorded deed.

How big is 4510 Mariposa Ct, Pasco, WA?

4510 Mariposa Ct, Pasco, WA has 3 bedrooms, 2 bathrooms, 1,698 square feet of living space and a 0.25-acre lot.

When was 4510 Mariposa Ct, Pasco, WA built?

4510 Mariposa Ct, Pasco, WA was built in 2001, making it 25 years old. The building has 1 story.

What schools serve 4510 Mariposa Ct, Pasco, WA?

4510 Mariposa Ct, Pasco, WA is assigned to McGee Elementary School (elementary), rated C+; Chiawana High School (high), rated C-; McLoughlin Middle School (middle), rated C. All sit in Pasco School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4510 Mariposa Ct, Pasco, WA compare to other homes in Pasco 99301?

Among the 24,210 homes in Pasco 99301, it is worth more than 58% of them ($444,610 against a typical $418,451), its price per square foot is higher than 51% of them ($262 against a typical $260), it is bigger than 55% of them (1,698 ft² against a typical 1,606 ft²), its lot is bigger than 65% of them (0.25 ac against a typical 0.21 ac) and it is newer than 45% of them (2001 against a typical 2003). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 4510 Mariposa Ct, Pasco, WA?

The 2025 property tax bill for 4510 Mariposa Ct, Pasco, WA was $3,703. The county assessed it at $440,200.

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Assigned schools

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