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Single Family ResidenceResidential
$764,532$174 / 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 89How 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 $520,000 on Sep 27, 2016

3103 LAS COLINAS LN

MISSION, TX 78574
5
Beds
4.5
Baths
4,385 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.
0.63 ac
Lot SizeThe size of the land the home sits on, from county records.
2003
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$765K
$683K low$846K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$520,000 · Sep 27, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$12,477 (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.$572,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$87,974
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$484,526
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$572,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$572,500

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.9 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.''

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
CountyHIDALGO
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.2005
Lot (acres)The size of the land the home sits on, from county records.0.63
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 648 ft²Porch · 123 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.

E
John H. Shary Elementary SchoolB
Elementary · Grades PK–6 · 0.8 mi
M
Sharyland North Junior High SchoolB+
Middle · Grades 7–8 · 1.9 mi
H
Sharyland Pioneer High SchoolB-
High · Grades 9–12 · 4.5 mi

District: Sharyland Independent School District

Neighborhood · ZIP 78574These 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.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.13

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.28%
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.67,069
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,229 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,070
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$63,347
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.22 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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

3103 Las Colinas Ln 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.

  • Among the most valuable homes in Mission 78574
  • Costs more per square foot than 91% of homes in Mission 78574
  • Among the largest homes in Mission 78574
  • Has a bigger lot than 90% of homes in Hidalgo County
  • Newer than 66% of homes in Mission 78574

What homes are worth in Mission 78574

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

This home
$71K$549K

This home is worth more than almost all homes in Mission 78574.

How it measures up in Mission 78574

The dot is this home. The mark in the middle is the typical home in Mission 78574.

Estimated value$764,532
CheaperTypical $179,521Pricier

Pricier than almost all homes nearby

Price per ft²$174
CheaperTypical $122Pricier

Pricier than 91% of homes nearby

Living area4,385 ft²
SmallerTypical 1,455 ft²Bigger

Bigger than almost all homes nearby

Lot size0.63 ac
SmallerTypical 0.5 acBigger

Bigger than 88% of homes nearby

Year built2003
OlderTypical 1999Newer

Newer than 66% of homes nearby

How 3103 Las Colinas Ln ranks against every home in each area.
MeasureThis homeMission 78574Hidalgo County
Estimated valuepricier than$764,532almost all homesalmost all homes
Price per ft²pricier than$17491% of homes90% of homes
Living areabigger than4,385 ft²almost all homes98% of homes
Lot sizebigger than0.63 ac88% of homes90% of homes
Year builtnewer than200366% of homes62% of homes

About 3103 Las Colinas Ln

How much is 3103 Las Colinas Ln, Mission, TX worth?

The TopHap Estimate for 3103 Las Colinas Ln, Mission, TX is $764,532 as of Sep 24, 2026. The likely range is $682,822 to $846,242. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3103 Las Colinas Ln, Mission, TX last sell?

3103 Las Colinas Ln, Mission, TX last sold on Sep 27, 2016 for $520,000, according to the county's recorded deed.

How big is 3103 Las Colinas Ln, Mission, TX?

3103 Las Colinas Ln, Mission, TX has 5 bedrooms, 4.5 bathrooms, 4,385 square feet of living space and a 0.63-acre lot.

When was 3103 Las Colinas Ln, Mission, TX built?

3103 Las Colinas Ln, Mission, TX was built in 2003, making it 23 years old. The building has 1 story.

What schools serve 3103 Las Colinas Ln, Mission, TX?

3103 Las Colinas Ln, Mission, TX is assigned to John H. Shary Elementary School (elementary), rated B; Sharyland North Junior High School (middle), rated B+; Sharyland Pioneer High School (high), rated B-. All sit in Sharyland Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3103 Las Colinas Ln, Mission, TX compare to other homes in Mission 78574?

Among the 17,756 homes in Mission 78574, it is worth more than almost all of them ($764,532 against a typical $179,521), its price per square foot is higher than 91% of them ($174 against a typical $122), it is bigger than almost all of them (4,385 ft² against a typical 1,455 ft²), its lot is bigger than 88% of them (0.63 ac against a typical 0.5 ac) and it is newer than 66% of them (2003 against a typical 1999). Measured against all of Hidalgo County, it is worth more than almost all 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 3103 Las Colinas Ln, Mission, TX?

The 2025 property tax bill for 3103 Las Colinas Ln, Mission, TX was $12,477. The county assessed it at $572,500.

More homes on Las Colinas Ln

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