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Single Family ResidenceResidential
$129,276$105 / 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 78How 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 $76,900 on Nov 23, 2021

8121 VALENCIA LN

MISSION, TX 78574
3
Beds
1
Baths
1,233 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.
0.19 ac
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$129K
$100K low$158K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$76,900 · Nov 23, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$699 (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.$82,357 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$74,870
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$116,183

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.2011
Lot (acres)The size of the land the home sits on, from county records.0.19
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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.Porch · 40 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.

H
La Joya Juarez-Lincoln High SchoolD-
High · Grades 9–12 · 0.6 mi
E
Dr. Palmira Mendiola Elementary SchoolD+
Elementary · Grades PK–5 · 1.8 mi
M
Ann W. Richards Middle SchoolC+
Middle · Grades 6–8 · 5.3 mi

District: La Joya 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%

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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

8121 Valencia 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.

  • Worth less than 79% of homes in Hidalgo County
  • Costs less per square foot than 76% of homes in Hidalgo County
  • Has a smaller lot than 77% of homes in Mission 78574
  • Older 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
$73K$568K

This home is worth more than 24% of 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$129,276
CheaperTypical $180,000Pricier

Pricier than 24% of homes nearby

Price per ft²$105
CheaperTypical $122Pricier

Pricier than 30% of homes nearby

Living area1,233 ft²
SmallerTypical 1,445 ft²Bigger

Bigger than 38% of homes nearby

Lot size0.19 ac
SmallerTypical 0.5 acBigger

Bigger than 23% of homes nearby

Year built1991
OlderTypical 1999Newer

Newer than 34% of homes nearby

How 8121 Valencia Ln ranks against every home in each area.
MeasureThis homeMission 78574Hidalgo County
Estimated valuepricier than$129,27624% of homes21% of homes
Price per ft²pricier than$10530% of homes24% of homes
Living areabigger than1,233 ft²38% of homes37% of homes
Lot sizebigger than0.19 ac23% of homes51% of homes
Year builtnewer than199134% of homes37% of homes

About 8121 Valencia Ln

How much is 8121 Valencia Ln, Mission, TX worth?

The TopHap Estimate for 8121 Valencia Ln, Mission, TX is $129,276 as of Sep 24, 2026. The likely range is $100,293 to $158,259. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8121 Valencia Ln, Mission, TX last sell?

8121 Valencia Ln, Mission, TX last sold on Nov 23, 2021 for $76,900, according to the county's recorded deed.

How big is 8121 Valencia Ln, Mission, TX?

8121 Valencia Ln, Mission, TX has 3 bedrooms, 1 bathrooms, 1,233 square feet of living space and a 0.19-acre lot.

When was 8121 Valencia Ln, Mission, TX built?

8121 Valencia Ln, Mission, TX was built in 1991, making it 35 years old. The building has 1 story.

What schools serve 8121 Valencia Ln, Mission, TX?

8121 Valencia Ln, Mission, TX is assigned to La Joya Juarez-Lincoln High School (high), rated D-; Dr. Palmira Mendiola Elementary School (elementary), rated D+; Ann W. Richards Middle School (middle), rated C+. All sit in La Joya Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8121 Valencia Ln, Mission, TX compare to other homes in Mission 78574?

Among the 17,756 homes in Mission 78574, it is worth more than 24% of them ($129,276 against a typical $180,000), its price per square foot is higher than 30% of them ($105 against a typical $122), it is bigger than 38% of them (1,233 ft² against a typical 1,445 ft²), its lot is bigger than 23% of them (0.19 ac against a typical 0.5 ac) and it is newer than 34% of them (1991 against a typical 1999). Measured against all of Hidalgo County, it is worth more than 21% 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 8121 Valencia Ln, Mission, TX?

The 2025 property tax bill for 8121 Valencia Ln, Mission, TX was $699. The county assessed it at $82,357.

More homes on Valencia Ln

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Assigned schools

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