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Rural ResidenceResidential
$212,600
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 61How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

575 FM 511

OLMITO, TX 78575
0
Baths
4.61 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$213K
$129K low$296K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$981 (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.$64,540 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$64,540
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$46,230
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$64,540

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.57
40
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
60
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.
40
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.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyCAMERON
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Dora Romero Elementary SchoolA
Elementary · Grades PK–5 · 1.4 mi
M
Los Cuates Middle SchoolA-
Middle · Grades 6–8 · 3.5 mi
H
Los Fresnos High SchoolB-
High · Grades 9–12 · 4.8 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

575 Fm 511 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 70% of homes in Olmito 78575
  • Among the largest lots in Olmito 78575

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
$108K$935K

This home is worth more than 30% 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$212,600
CheaperTypical $283,318Pricier

Pricier than 30% of homes nearby

Lot size4.61 ac
SmallerTypical 0.34 acBigger

Bigger than almost all homes nearby

How 575 Fm 511 ranks against every home in each area.
MeasureThis homeOlmito 78575Cameron County
Estimated valuepricier than$212,60030% of homes58% of homes
Lot sizebigger than4.61 acalmost all homes96% of homes

About 575 Fm 511

How much is 575 Fm 511, Olmito, TX worth?

The TopHap Estimate for 575 Fm 511, Olmito, TX is $212,600 as of Aug 30, 2026. The likely range is $129,064 to $296,136. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 575 Fm 511, Olmito, TX last sell?

575 Fm 511, Olmito, TX last sold on Sep 14, 2018, according to the county's recorded deed.

What schools serve 575 Fm 511, Olmito, TX?

575 Fm 511, Olmito, TX is assigned to Dora Romero Elementary School (elementary), rated A; Los Cuates Middle School (middle), rated A-; 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 575 Fm 511, Olmito, TX compare to other homes in Olmito 78575?

Among the 2,138 homes in Olmito 78575, it is worth more than 30% of them ($212,600 against a typical $283,318) and its lot is bigger than almost all of them (4.61 ac against a typical 0.34 ac). Measured against all of Cameron County, it is worth more than 58% 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 575 Fm 511, Olmito, TX?

The 2025 property tax bill for 575 Fm 511, Olmito, TX was $981. The county assessed it at $64,540.

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