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Single Family ResidenceResidential
$123,771
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 83How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $172,805 on Aug 5, 2025

ONYX PL

TX
0
Baths
3,528 ft²
Lot SizeThe size of the land the home sits on, from county records.
2025
Year BuiltThe year the home was originally built, according to county records.

Valuation

$124K
$102K low$145K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$172,805 · Aug 5, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$538 (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.$22,800 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$22,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$22,800

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.65
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
64
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.
43
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
87
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.4 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.1 percent flood zone

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
CountyBEXAR
Lot (acres)The size of the land the home sits on, from county records.0.08
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(2)

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
Harmony Elementary SchoolF
Elementary · Grades KG–5 · 3.5 mi
M
Heritage Middle SchoolD
Middle · Grades 6–8 · 5.9 mi
H
CAST Lead High SchoolD
High · Grades 9–12 · 6.6 mi

District: East Central Independent School District

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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

Onyx Pl 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 95% of homes in Bexar County
  • Has a smaller lot than 98% of homes in Bexar County
  • Among the newest homes in Bexar County

How it measures up in Bexar County

The dot is this home. The mark in the middle is the typical home in Bexar County.

Estimated value$123,771
CheaperTypical $256,449Pricier

Pricier than 5% of homes nearby

Lot size3,528 ft²
SmallerTypical 0.17 acBigger

Bigger than 2% of homes nearby

Year built2025
OlderTypical 1993Newer

Newer than almost all homes nearby

How Onyx Pl ranks against every home in each area.
MeasureThis homeBexar County
Estimated valuepricier than$123,7715% of homes
Lot sizebigger than3,528 ft²2% of homes
Year builtnewer than2025almost all homes

About Onyx Pl

How much is Onyx Pl, , TX worth?

The TopHap Estimate for Onyx Pl, , TX is $123,771 as of Oct 21, 2026. The likely range is $102,426 to $145,116. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Onyx Pl, , TX last sell?

Onyx Pl, , TX last sold on Aug 5, 2025 for $172,805, according to the county's recorded deed.

When was Onyx Pl, , TX built?

Onyx Pl, , TX was built in 2025, making it 1 years old.

What schools serve Onyx Pl, , TX?

Onyx Pl, , TX is assigned to Harmony Elementary School (elementary), rated F; Heritage Middle School (middle), rated D; CAST Lead High School (high), rated D. All sit in East Central Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Onyx Pl, , TX compare to other homes in Bexar County?

Among the 647,005 homes in Bexar County, it is worth more than 5% of them ($123,771 against a typical $256,449), its lot is bigger than 2% of them (3,528 ft² against a typical 0.17 ac) and it is newer than almost all of them (2025 against a typical 1993). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on Onyx Pl, , TX?

The 2025 property tax bill for Onyx Pl, , TX was $538. The county assessed it at $22,800.

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Assigned schools

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