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Single Family ResidenceResidential
$242,273$123 / 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 73How 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

18 SANDOVAL ST

ROMA, TX 78584
0
Baths
1,976 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.
1.84 ac
Lot SizeThe size of the land the home sits on, from county records.
2010
Year BuiltThe year the home was originally built, according to county records.

Valuation

$242K
$176K low$308K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,345 (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.$135,370 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,680
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$120,690
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$125,710
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$135,370

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.60
56
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
92
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
100
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
29
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
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.19 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.minimal

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
CountyStarr
Lot (acres)The size of the land the home sits on, from county records.1.83

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
Emma Vera Elementary SchoolA+
Elementary · Grades PK–5 · 3.3 mi
H
Roma High SchoolB
High · Grades 9–12 · 3.5 mi
M
Roma Middle SchoolB-
Middle · Grades 6–8 · 3.5 mi

District: Roma Independent School District

Neighborhood · ZIP 78584These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.12

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.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.44%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.2.3%
PopulationHow many people live in this area.19,917
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.63 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$26,517
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$37,168
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.21 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

18 Sandoval 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 more than 98% of homes in Roma 78584
  • Costs more per square foot than 97% of homes in Roma 78584
  • Bigger than 81% of homes in Roma 78584
  • Among the largest lots in Roma 78584
  • Newer than 90% of homes in Roma 78584

What homes are worth in Roma 78584

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

This home
$35K$241K

This home is worth more than 98% of homes in Roma 78584.

How it measures up in Roma 78584

The dot is this home. The mark in the middle is the typical home in Roma 78584.

Estimated value$242,273
CheaperTypical $85,695Pricier

Pricier than 98% of homes nearby

Price per ft²$123
CheaperTypical $64Pricier

Pricier than 97% of homes nearby

Living area1,976 ft²
SmallerTypical 1,325 ft²Bigger

Bigger than 81% of homes nearby

Lot size1.84 ac
SmallerTypical 0.16 acBigger

Bigger than almost all homes nearby

Year built2010
OlderTypical 1996Newer

Newer than 90% of homes nearby

How 18 Sandoval St ranks against every home in each area.
MeasureThis homeRoma 78584Starr County
Estimated valuepricier than$242,27398% of homes96% of homes
Price per ft²pricier than$12397% of homes94% of homes
Living areabigger than1,976 ft²81% of homes79% of homes
Lot sizebigger than1.84 acalmost all homes96% of homes
Year builtnewer than201090% of homes87% of homes

About 18 Sandoval St

How much is 18 Sandoval St, Roma, TX worth?

The TopHap Estimate for 18 Sandoval St, Roma, TX is $242,273 as of Sep 24, 2026. The likely range is $176,435 to $308,111. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18 Sandoval St, Roma, TX last sell?

18 Sandoval St, Roma, TX last sold on Nov 17, 2005, according to the county's recorded deed.

How big is 18 Sandoval St, Roma, TX?

18 Sandoval St, Roma, TX has 1,976 square feet of living space and a 1.83-acre lot.

When was 18 Sandoval St, Roma, TX built?

18 Sandoval St, Roma, TX was built in 2010, making it 16 years old.

What schools serve 18 Sandoval St, Roma, TX?

18 Sandoval St, Roma, TX is assigned to Emma Vera Elementary School (elementary), rated A+; Roma High School (high), rated B; Roma Middle School (middle), rated B-. All sit in Roma Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18 Sandoval St, Roma, TX compare to other homes in Roma 78584?

Among the 6,043 homes in Roma 78584, it is worth more than 98% of them ($242,273 against a typical $85,695), its price per square foot is higher than 97% of them ($123 against a typical $64), it is bigger than 81% of them (1,976 ft² against a typical 1,325 ft²), its lot is bigger than almost all of them (1.84 ac against a typical 0.16 ac) and it is newer than 90% of them (2010 against a typical 1996). Measured against all of Starr County, it is worth more than 96% 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 18 Sandoval St, Roma, TX?

The 2025 property tax bill for 18 Sandoval St, Roma, TX was $1,345. The county assessed it at $135,370.

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