537 LAS COMAS ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
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.
District: Roma Independent School District
Neighborhood · ZIP 78582These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
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
537 Las Comas 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 less than 78% of homes in Rio Grande City 78582
- Costs more per square foot than 65% of homes in Starr County
- Smaller than 89% of homes in Rio Grande City 78582
What homes are worth in Rio Grande City 78582
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 22% of homes in Rio Grande City 78582.
How it measures up in Rio Grande City 78582
The dot is this home. The mark in the middle is the typical home in Rio Grande City 78582.
Pricier than 22% of homes nearby
Pricier than 60% of homes nearby
Bigger than 11% of homes nearby
Bigger than 44% of homes nearby
| Measure | This home | Rio Grande City 78582 | Starr County |
|---|---|---|---|
| Estimated valuepricier than | $60,107 | 22% of homes | 24% of homes |
| Price per ft²pricier than | $77 | 60% of homes | 65% of homes |
| Living areabigger than | 784 ft² | 11% of homes | 11% of homes |
| Lot sizebigger than | 0.17 ac | 44% of homes | 45% of homes |
About 537 Las Comas St
How much is 537 Las Comas St, Rio Grande City, TX worth?
The TopHap Estimate for 537 Las Comas St, Rio Grande City, TX is $60,107 as of Sep 24, 2026. The likely range is $54,964 to $65,250. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 537 Las Comas St, Rio Grande City, TX last sell?
537 Las Comas St, Rio Grande City, TX last sold on Jul 22, 2021, according to the county's recorded deed.
How big is 537 Las Comas St, Rio Grande City, TX?
537 Las Comas St, Rio Grande City, TX has 1 bathrooms, 784 square feet of living space and a 0.17-acre lot.
What schools serve 537 Las Comas St, Rio Grande City, TX?
537 Las Comas St, Rio Grande City, TX is assigned to Delia Gonzalez Garcia Elementary School (elementary), rated A+; Ramiro Barrera Middle School (middle), rated C; Roma High School (high), rated D. All sit in Roma Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 537 Las Comas St, Rio Grande City, TX compare to other homes in Rio Grande City 78582?
Among the 14,193 homes in Rio Grande City 78582, it is worth more than 22% of them ($60,107 against a typical $92,584), its price per square foot is higher than 60% of them ($77 against a typical $68), it is bigger than 11% of them (784 ft² against a typical 1,400 ft²) and its lot is bigger than 44% of them (0.17 ac against a typical 0.19 ac). Measured against all of Starr County, it is worth more than 24% 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 537 Las Comas St, Rio Grande City, TX?
The 2025 property tax bill for 537 Las Comas St, Rio Grande City, TX was $644. The county assessed it at $62,190.
More homes on Las Comas St
- 563 Las Comas St$108K1 ba · 1,854 ft² · Sold Sep 2025
- 589 Las Comas St$57K1,444 ft² · Sold Mar 2017
- Las Comas St$52K1,380 ft² · Sold Mar 2015
- Las Comas St0.13 ac · Sold Mar 2012
- Las Comas St0.15 ac · Sold Feb 2005
- 517 Las Comas St$131K1 ba · 1,814 ft² · Sold Jan 1900
- 517 Las Comas St$76K2,511 ft² · Sold Jan 1900
- 543 Las Comas St$100K1 ba · 1,104 ft² · Sold Jan 1900
- 579 Las Comas St$41K500 ft² · Sold Jan 1900
- 593 Las Comas St1 ba · 1,344 ft² · Sold Jan 1900
- 590 Las Comas St$125K6,030 ft² · Sold Jan 1900
- 562 Las Comas St$133K2,168 ft² · Sold Jan 1900
Closest homes
- 543 Las Comas St$100K58 ft · 1 ba · 1,104 ft² · Sold Jan 1900
- 517 Las Comas St$76K59 ft · 2,511 ft² · Sold Jan 1900
- 517 Las Comas St$131K117 ft · 1 ba · 1,814 ft² · Sold Jan 1900
- 545 Las Comas St119 ft · 1 ba · 1,280 ft² · Sold Jan 1900
- 528 N Chapotito St$79K133 ft · 1 ba · 1,246 ft² · Sold Jan 1900
- 524 N Chapotito St$88K143 ft · 1 ba · 1,520 ft² · Sold Jan 1900
- Las Comas St179 ft · 0.17 ac · Sold Jan 1900
- 542 N Chapotito St$64K176 ft · 1 ba · 1,080 ft² · Sold Jan 1900
More homes in Rio Grande City 78582
- 261 Teodora Dr$129K1 ba · 952 ft² · Sold Oct 2026
- 1023 Alpine Ave$170K1 ba · 1,451 ft² · Sold $71K · Oct 2026
- 0.11 ac · Sold Oct 2026
- 202 Santa Lucia Ln$184K1 ba · 1,573 ft² · Sold Sep 2026
- 100 S Los Barreras Rd$120K2 ba · 2,247 ft² · Sold Sep 2026
- 0.19 ac · Sold Sep 2026
- 146 El Mesquite Ln0.54 ac · Sold Sep 2026
- 148 El Mesquite Ln4.99 ac · Sold Sep 2026
- 2511 Wisteria St$430K1 ba · 3,301 ft² · Sold $364K · Sep 2026
- 149 Coyote Ln1,795 ft² · Sold $234K · Sep 2026
- Maguey St0.18 ac · Sold Sep 2026
- 503 W Ramirez St$62K2 ba · 1,255 ft² · Sold Sep 2026
Assigned schools
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