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Single Family ResidenceResidential
$69,735$57 / 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 82How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

W WATTS ST

MERCEDES, TX 78570
3
Beds
2
Baths
1,232 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.
0.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1975
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$70K
$57K low$82K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,892 (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.$106,388 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$37,950
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$68,438
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$106,185
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$106,388

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.1991
Lot (acres)The size of the land the home sits on, from county records.0.16
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

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.

M
Dorothy Thompson Middle SchoolC-
Middle · Grades 6–8 · 0.4 mi
H
Progreso High SchoolD-
High · Grades 9–12 · 0.6 mi
E
Progreso Early ChildhoodB-
Elementary · Grades PK–2 · 0.9 mi

District: Progreso Independent School District

Neighborhood · ZIP 78570These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.10

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.32%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.34,018
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.391 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$40,415
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$53,855
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.25 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

W Watts St 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 97% of homes in Hidalgo County
  • Among the lowest price per square foot in Hidalgo County
  • Has a smaller lot than 78% of homes in Mercedes 78570
  • Older than 91% of homes in Hidalgo County

What homes are worth in Mercedes 78570

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

This home
$50K$389K

This home is worth more than 10% of homes in Mercedes 78570.

How it measures up in Mercedes 78570

The dot is this home. The mark in the middle is the typical home in Mercedes 78570.

Estimated value$69,735
CheaperTypical $132,280Pricier

Pricier than 10% of homes nearby

Price per ft²$57
CheaperTypical $98Pricier

Pricier than 3% of homes nearby

Living area1,232 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 49% of homes nearby

Lot size0.16 ac
SmallerTypical 0.21 acBigger

Bigger than 22% of homes nearby

Year built1975
OlderTypical 1990Newer

Newer than 14% of homes nearby

How W Watts St ranks against every home in each area.
MeasureThis homeMercedes 78570Hidalgo County
Estimated valuepricier than$69,73510% of homes3% of homes
Price per ft²pricier than$573% of homesalmost no homes
Living areabigger than1,232 ft²49% of homes37% of homes
Lot sizebigger than0.16 ac22% of homes34% of homes
Year builtnewer than197514% of homes9% of homes

About W Watts St

How much is W Watts St, Mercedes, TX worth?

The TopHap Estimate for W Watts St, Mercedes, TX is $69,735 as of Oct 21, 2026. The likely range is $57,310 to $82,160. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did W Watts St, Mercedes, TX last sell?

W Watts St, Mercedes, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is W Watts St, Mercedes, TX?

W Watts St, Mercedes, TX has 3 bedrooms, 2 bathrooms, 1,232 square feet of living space and a 0.16-acre lot.

When was W Watts St, Mercedes, TX built?

W Watts St, Mercedes, TX was built in 1975, making it 51 years old. The building has 1 story.

What schools serve W Watts St, Mercedes, TX?

W Watts St, Mercedes, TX is assigned to Dorothy Thompson Middle School (middle), rated C-; Progreso High School (high), rated D-; Progreso Early Childhood (elementary), rated B-. All sit in Progreso Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does W Watts St, Mercedes, TX compare to other homes in Mercedes 78570?

Among the 10,028 homes in Mercedes 78570, it is worth more than 10% of them ($69,735 against a typical $132,280), its price per square foot is higher than 3% of them ($57 against a typical $98), it is bigger than 49% of them (1,232 ft² against a typical 1,248 ft²), its lot is bigger than 22% of them (0.16 ac against a typical 0.21 ac) and it is newer than 14% of them (1975 against a typical 1990). Measured against all of Hidalgo County, it is worth more than 3% 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 W Watts St, Mercedes, TX?

The 2025 property tax bill for W Watts St, Mercedes, TX was $2,892. The county assessed it at $106,388.

More homes on W Watts St

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Assigned schools

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