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Single Family ResidenceResidential
$199,129$328 / 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 65How 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

DUNLAP AVE

OLMITO, TX 78575
0
Baths
608 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.
0.41 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$199K
$130K low$268K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,130 (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.$92,197 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$67,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$24,697
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$67,214
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$92,197

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.48
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
56
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
99
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
39
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
47
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountyCAMERON
Lot (acres)The size of the land the home sits on, from county records.0.41
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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 · 1,023 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Villareal Elementary SchoolB
Elementary · Grades PK–5 · 1.1 mi
M
Resaca Middle SchoolB
Middle · Grades 6–8 · 5.1 mi
H
Los Fresnos High SchoolB-
High · Grades 9–12 · 6.4 mi

District: Los Fresnos Consolidated Independent School District

Neighborhood · ZIP 78575These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.79
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.83%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.4,688
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.636 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$73,538
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$99,513
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.27 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

Dunlap Ave 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 Olmito 78575
  • Among the highest price per square foot in Olmito 78575
  • Smaller than 97% of homes in Olmito 78575
  • Has a bigger lot than 76% of homes in Cameron County

What homes are worth in Olmito 78575

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

This home
$111K$940K

This home is worth more than 27% of homes in Olmito 78575.

How it measures up in Olmito 78575

The dot is this home. The mark in the middle is the typical home in Olmito 78575.

Estimated value$199,129
CheaperTypical $281,555Pricier

Pricier than 27% of homes nearby

Price per ft²$328
CheaperTypical $147Pricier

Pricier than almost all homes nearby

Living area608 ft²
SmallerTypical 1,953 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.41 ac
SmallerTypical 0.34 acBigger

Bigger than 63% of homes nearby

Year built1990
OlderTypical 1984Newer

Newer than 62% of homes nearby

How Dunlap Ave ranks against every home in each area.
MeasureThis homeOlmito 78575Cameron County
Estimated valuepricier than$199,12927% of homes51% of homes
Price per ft²pricier than$328almost all homes93% of homes
Living areabigger than608 ft²3% of homes7% of homes
Lot sizebigger than0.41 ac63% of homes76% of homes
Year builtnewer than199062% of homes51% of homes

About Dunlap Ave

How much is Dunlap Ave, Olmito, TX worth?

The TopHap Estimate for Dunlap Ave, Olmito, TX is $199,129 as of Sep 24, 2026. The likely range is $130,355 to $267,903. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Dunlap Ave, Olmito, TX last sell?

Dunlap Ave, Olmito, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is Dunlap Ave, Olmito, TX?

Dunlap Ave, Olmito, TX has 608 square feet of living space and a 0.41-acre lot.

When was Dunlap Ave, Olmito, TX built?

Dunlap Ave, Olmito, TX was built in 1990, making it 36 years old. The building has 1 story.

What schools serve Dunlap Ave, Olmito, TX?

Dunlap Ave, Olmito, TX is assigned to Villareal Elementary School (elementary), rated B; Resaca Middle School (middle), rated B; Los Fresnos High School (high), rated B-. All sit in Los Fresnos Consolidated Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Dunlap Ave, Olmito, TX compare to other homes in Olmito 78575?

Among the 2,137 homes in Olmito 78575, it is worth more than 27% of them ($199,129 against a typical $281,555), its price per square foot is higher than almost all of them ($328 against a typical $147), it is bigger than 3% of them (608 ft² against a typical 1,953 ft²), its lot is bigger than 63% of them (0.41 ac against a typical 0.34 ac) and it is newer than 62% of them (1990 against a typical 1984). Measured against all of Cameron County, it is worth more than 51% 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 Dunlap Ave, Olmito, TX?

The 2025 property tax bill for Dunlap Ave, Olmito, TX was $1,130. The county assessed it at $92,197.

More homes on Dunlap Ave

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Assigned schools

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