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Single Family ResidenceResidential
$143,330$149 / 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 85How 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

1613 HEREFORD ST

MERCEDES, TX 78570
3
Beds
2
Baths
960 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.
0.15 ac
Lot SizeThe size of the land the home sits on, from county records.
2023
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$143K
$121K low$165K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$137,303 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$38,611
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$98,692
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$126,838
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$137,303

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.28 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.''

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
Lot (acres)The size of the land the home sits on, from county records.0.15
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
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

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.

M
Sgt. William G. Harrell Middle SchoolD+
Middle · Grades 6–8 · 0.6 mi
E
John F. Kennedy Elementary SchoolD+
Elementary · Grades PK–5 · 1.7 mi
H
Mercedes High SchoolD
High · Grades 9–12 · 2.5 mi

District: Mercedes 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

1613 Hereford 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 73% of homes in Hidalgo County
  • Costs more per square foot than 92% of homes in Mercedes 78570
  • Smaller than 82% of homes in Hidalgo County
  • Has a smaller lot than 79% of homes in Mercedes 78570
  • Newer than 98% of homes in Mercedes 78570

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
$47K$371K

This home is worth more than 58% 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$143,330
CheaperTypical $128,468Pricier

Pricier than 58% of homes nearby

Price per ft²$149
CheaperTypical $95Pricier

Pricier than 92% of homes nearby

Living area960 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 25% of homes nearby

Lot size0.15 ac
SmallerTypical 0.21 acBigger

Bigger than 21% of homes nearby

Year built2023
OlderTypical 1990Newer

Newer than 98% of homes nearby

How 1613 Hereford St ranks against every home in each area.
MeasureThis homeMercedes 78570Hidalgo County
Estimated valuepricier than$143,33058% of homes27% of homes
Price per ft²pricier than$14992% of homes73% of homes
Living areabigger than960 ft²25% of homes18% of homes
Lot sizebigger than0.15 ac21% of homes32% of homes
Year builtnewer than202398% of homes96% of homes

About 1613 Hereford St

How much is 1613 Hereford St, Mercedes, TX worth?

The TopHap Estimate for 1613 Hereford St, Mercedes, TX is $143,330 as of Sep 24, 2026. The likely range is $121,185 to $165,475. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1613 Hereford St, Mercedes, TX last sell?

1613 Hereford St, Mercedes, TX last sold on Dec 29, 2022, according to the county's recorded deed.

How big is 1613 Hereford St, Mercedes, TX?

1613 Hereford St, Mercedes, TX has 3 bedrooms, 2 bathrooms, 960 square feet of living space and a 0.15-acre lot.

When was 1613 Hereford St, Mercedes, TX built?

1613 Hereford St, Mercedes, TX was built in 2023, making it 3 years old. The building has 1 story.

What schools serve 1613 Hereford St, Mercedes, TX?

1613 Hereford St, Mercedes, TX is assigned to Sgt. William G. Harrell Middle School (middle), rated D+; John F. Kennedy Elementary School (elementary), rated D+; Mercedes High School (high), rated D. All sit in Mercedes Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1613 Hereford St, Mercedes, TX compare to other homes in Mercedes 78570?

Among the 10,012 homes in Mercedes 78570, it is worth more than 58% of them ($143,330 against a typical $128,468), its price per square foot is higher than 92% of them ($149 against a typical $95), it is bigger than 25% of them (960 ft² against a typical 1,248 ft²), its lot is bigger than 21% of them (0.15 ac against a typical 0.21 ac) and it is newer than 98% of them (2023 against a typical 1990). Measured against all of Hidalgo County, it is worth more than 27% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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