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Single Family ResidenceResidential
$330,432$152 / 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 95How 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

603 MALLARD DR

JOSEPHINE, TX 75173
4
Beds
2
Baths
2,169 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.
2008
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$330K
$313K low$348K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,434 (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.$305,015 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$70,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$235,015
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$329,296
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$305,015

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.18 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.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
CountyCollin
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.Mat/Raft Foundation (Slab)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
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.Porch · 474 ft²

Transaction History(4)

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
Mildred B. Ellis Elementary SchoolC+
Elementary · Grades PK–5 · 0.9 mi
H
Community High SchoolC
High · Grades 9–12 · 3.0 mi
M
Edge Middle SchoolC-
Middle · Grades 6–8 · 3.1 mi

District: Community Independent School District

Neighborhood · ZIP 75173These 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.70
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.8,111
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.226 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$108,386
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$132,898
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.42 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.62%

Owner Tools

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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

603 Mallard 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 less than 86% of homes in Collin County
  • Costs less per square foot than 96% of homes in Collin County
  • Bigger than 66% of homes in Nevada 75173

What homes are worth in Nevada 75173

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

This home
$176K$926K

This home is worth more than 36% of homes in Nevada 75173.

How it measures up in Nevada 75173

The dot is this home. The mark in the middle is the typical home in Nevada 75173.

Estimated value$330,432
CheaperTypical $383,636Pricier

Pricier than 36% of homes nearby

Price per ft²$152
CheaperTypical $196Pricier

Pricier than 11% of homes nearby

Living area2,169 ft²
SmallerTypical 1,955 ft²Bigger

Bigger than 66% of homes nearby

Year built2008
OlderTypical 2013Newer

Newer than 45% of homes nearby

How 603 Mallard Dr ranks against every home in each area.
MeasureThis homeNevada 75173Collin County
Estimated valuepricier than$330,43236% of homes14% of homes
Price per ft²pricier than$15211% of homes4% of homes
Living areabigger than2,169 ft²66% of homes39% of homes
Year builtnewer than200845% of homes61% of homes

About 603 Mallard Dr

How much is 603 Mallard Dr, Josephine, TX worth?

The TopHap Estimate for 603 Mallard Dr, Josephine, TX is $330,432 as of Sep 24, 2026. The likely range is $313,241 to $347,623. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 603 Mallard Dr, Josephine, TX last sell?

603 Mallard Dr, Josephine, TX last sold on Sep 26, 2022, according to the county's recorded deed.

How big is 603 Mallard Dr, Josephine, TX?

603 Mallard Dr, Josephine, TX has 4 bedrooms, 2 bathrooms and 2,169 square feet of living space.

When was 603 Mallard Dr, Josephine, TX built?

603 Mallard Dr, Josephine, TX was built in 2008, making it 18 years old. The building has 1 story.

What schools serve 603 Mallard Dr, Josephine, TX?

603 Mallard Dr, Josephine, TX is assigned to Mildred B. Ellis Elementary School (elementary), rated C+; Community High School (high), rated C; Edge Middle School (middle), rated C-. All sit in Community Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 603 Mallard Dr, Josephine, TX compare to other homes in Nevada 75173?

Among the 4,877 homes in Nevada 75173, it is worth more than 36% of them ($330,432 against a typical $383,636), its price per square foot is higher than 11% of them ($152 against a typical $196), it is bigger than 66% of them (2,169 ft² against a typical 1,955 ft²) and it is newer than 45% of them (2008 against a typical 2013). Measured against all of Collin County, it is worth more than 14% 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 603 Mallard Dr, Josephine, TX?

The 2024 property tax bill for 603 Mallard Dr, Josephine, TX was $6,434. The county assessed it at $305,015.

More homes on Mallard Dr

Closest homes

More homes in Josephine 75173

Assigned schools

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