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Rural ResidenceResidential
$91,077
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 77How 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

310 N ROBERTSON

RIO HONDO, TX 78583
0
Baths
0.7 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$91K
$70K low$112K 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.$28,526 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$28,526
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$28,526
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$28,526

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.44
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
37
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.
38
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.Rural Residence
CountyCAMERON
Lot (acres)The size of the land the home sits on, from county records.0.70
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.

E
Rio Hondo Elementary SchoolD+
Elementary · Grades PK–4 · 0.3 mi
H
Rio Hondo High SchoolC-
High · Grades 9–12 · 0.8 mi
M
Rio Hondo Middle SchoolD+
Middle · Grades 5–8 · 1.0 mi

District: Rio Hondo Independent School District

Neighborhood · ZIP 78583These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.14

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.74%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.5,356
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.33 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$53,084
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,219
Average tempThe average temperature here across a full year.73°F
Annual precipHow much rain and melted snow falls here in a typical year.28 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

310 N Robertson 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 94% of homes in Rio Hondo 78583
  • Has a bigger lot than 84% of homes in Cameron County

What homes are worth in Rio Hondo 78583

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

This home
$78K$557K

This home is worth more than 6% of homes in Rio Hondo 78583.

How it measures up in Rio Hondo 78583

The dot is this home. The mark in the middle is the typical home in Rio Hondo 78583.

Estimated value$91,077
CheaperTypical $192,807Pricier

Pricier than 6% of homes nearby

Lot size0.7 ac
SmallerTypical 0.79 acBigger

Bigger than 46% of homes nearby

How 310 N Robertson ranks against every home in each area.
MeasureThis homeRio Hondo 78583Cameron County
Estimated valuepricier than$91,0776% of homes9% of homes
Lot sizebigger than0.7 ac46% of homes84% of homes

About 310 N Robertson

How much is 310 N Robertson, Rio Hondo, TX worth?

The TopHap Estimate for 310 N Robertson, Rio Hondo, TX is $91,077 as of Aug 30, 2026. The likely range is $70,080 to $112,074. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 310 N Robertson, Rio Hondo, TX last sell?

310 N Robertson, Rio Hondo, TX last sold on Jun 14, 2006, according to the county's recorded deed.

What schools serve 310 N Robertson, Rio Hondo, TX?

310 N Robertson, Rio Hondo, TX is assigned to Rio Hondo Elementary School (elementary), rated D+; Rio Hondo High School (high), rated C-; Rio Hondo Middle School (middle), rated D+. All sit in Rio Hondo Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 310 N Robertson, Rio Hondo, TX compare to other homes in Rio Hondo 78583?

Among the 3,460 homes in Rio Hondo 78583, it is worth more than 6% of them ($91,077 against a typical $192,807) and its lot is bigger than 46% of them (0.7 ac against a typical 0.79 ac). Measured against all of Cameron County, it is worth more than 9% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on N Robertson

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More homes in Rio Hondo 78583

Assigned schools

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