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Single Family ResidenceResidential
$185,606$104 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026

1621 RICHARDSON LN

MISSION, TX 78573
3
Beds
2
Baths
1,789 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.
0.53 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$186K
$172K low$199K high
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$185,606
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$148,485

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,655 (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.$224,717 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$57,691
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$168,195
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$187,264
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$225,886

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.2004
Lot (acres)The size of the land the home sits on, from county records.0.53
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
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.Carport (Unspecified)
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.Patio · 319 ft²Porch · 92 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
Diaz / Villarreal Elementary SchoolB
Elementary · Grades PK–5 · 0.9 mi
H
Palmview High SchoolD+
High · Grades 9–12 · 1.5 mi
M
Memorial Middle SchoolB+
Middle · Grades 6–8 · 2.5 mi

District: La Joya Independent School District

Neighborhood · ZIP 78573These 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.79
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.11

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.91%
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.21%
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.44,921
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,194 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$51,533
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,354
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.23 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

1621 Richardson 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 more than 73% of homes in West Sharyland
  • Costs less per square foot than 85% of homes in Mission 78573
  • Bigger than 75% of homes in West Sharyland
  • Has a bigger lot than 87% of homes in Hidalgo County
  • Newer than 70% of homes in West Sharyland

What homes are worth in Mission 78573

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

This home
$79K$806K

This home is worth more than 40% of homes in Mission 78573.

How it measures up in Mission 78573

The dot is this home. The mark in the middle is the typical home in Mission 78573.

Estimated value$185,606
CheaperTypical $211,396Pricier

Pricier than 40% of homes nearby

Price per ft²$104
CheaperTypical $138Pricier

Pricier than 15% of homes nearby

Living area1,789 ft²
SmallerTypical 1,515 ft²Bigger

Bigger than 65% of homes nearby

Lot size0.53 ac
SmallerTypical 0.21 acBigger

Bigger than 78% of homes nearby

Year built1999
OlderTypical 2002Newer

Newer than 44% of homes nearby

How 1621 Richardson Ln ranks against every home in each area.
MeasureThis homeWest SharylandMission 78573Hidalgo County
Estimated valuepricier than$185,60673% of homes40% of homes48% of homes
Price per ft²pricier than$10447% of homes15% of homes19% of homes
Living areabigger than1,789 ft²75% of homes65% of homes72% of homes
Lot sizebigger than0.53 ac72% of homes78% of homes87% of homes
Year builtnewer than199970% of homes44% of homes52% of homes

About 1621 Richardson Ln

How much is 1621 Richardson Ln, Mission, TX worth?

The TopHap Estimate for 1621 Richardson Ln, Mission, TX is $185,606 as of Jul 14, 2026. The likely range is $172,004 to $199,208. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 1621 Richardson Ln, Mission, TX?

1621 Richardson Ln, Mission, TX has 3 bedrooms, 2 bathrooms, 1,789 square feet of living space and a 0.53-acre lot.

When was 1621 Richardson Ln, Mission, TX built?

1621 Richardson Ln, Mission, TX was built in 1999, making it 27 years old. The building has 1 story.

What schools serve 1621 Richardson Ln, Mission, TX?

1621 Richardson Ln, Mission, TX is assigned to Diaz / Villarreal Elementary School (elementary), rated B; Palmview High School (high), rated D+; Memorial Middle School (middle), rated B+. All sit in La Joya Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1621 Richardson Ln, Mission, TX compare to other homes in Mission 78573?

Among the 12,355 homes in Mission 78573, it is worth more than 40% of them ($185,606 against a typical $211,396), its price per square foot is higher than 15% of them ($104 against a typical $138), it is bigger than 65% of them (1,789 ft² against a typical 1,515 ft²), its lot is bigger than 78% of them (0.53 ac against a typical 0.21 ac) and it is newer than 44% of them (1999 against a typical 2002). Measured against all of Hidalgo County, it is worth more than 48% 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 1621 Richardson Ln, Mission, TX?

The 2024 property tax bill for 1621 Richardson Ln, Mission, TX was $3,655. The county assessed it at $224,717.

Closest homes

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Assigned schools

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