21406 FM 506
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Santa Rosa Independent School District
Neighborhood · ZIP 78593These 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.
Ownership
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
21406 Fm 506 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 82% of homes in Santa Rosa 78593
- Costs less per square foot than 73% of homes in Cameron County
- Bigger than 80% of homes in Santa Rosa 78593
- Has a bigger lot than 79% of homes in Cameron County
- Older than 92% of homes in Santa Rosa 78593
What homes are worth in Santa Rosa 78593
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 82% of homes in Santa Rosa 78593.
How it measures up in Santa Rosa 78593
The dot is this home. The mark in the middle is the typical home in Santa Rosa 78593.
Pricier than 82% of homes nearby
Pricier than 62% of homes nearby
Bigger than 80% of homes nearby
Bigger than 48% of homes nearby
Newer than 8% of homes nearby
| Measure | This home | Santa Rosa 78593 | Cameron County |
|---|---|---|---|
| Estimated valuepricier than | $202,348 | 82% of homes | 54% of homes |
| Price per ft²pricier than | $112 | 62% of homes | 27% of homes |
| Living areabigger than | 1,812 ft² | 80% of homes | 74% of homes |
| Lot sizebigger than | 0.5 ac | 48% of homes | 79% of homes |
| Year builtnewer than | 1960 | 8% of homes | 10% of homes |
About 21406 Fm 506
How much is 21406 Fm 506, Santa Rosa, TX worth?
The TopHap Estimate for 21406 Fm 506, Santa Rosa, TX is $202,348 as of Jul 14, 2026. The likely range is $181,429 to $223,267. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 21406 Fm 506, Santa Rosa, TX last sell?
21406 Fm 506, Santa Rosa, TX last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 21406 Fm 506, Santa Rosa, TX?
21406 Fm 506, Santa Rosa, TX has 1,812 square feet of living space and a 0.50-acre lot.
When was 21406 Fm 506, Santa Rosa, TX built?
21406 Fm 506, Santa Rosa, TX was built in 1960, making it 66 years old. The building has 1 story.
What schools serve 21406 Fm 506, Santa Rosa, TX?
21406 Fm 506, Santa Rosa, TX is assigned to Jo Nelson Middle School (middle), rated C+; Santa Rosa High School (high), rated C+; Elma E Barrera Elementary School (elementary), rated B. All sit in Santa Rosa Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 21406 Fm 506, Santa Rosa, TX compare to other homes in Santa Rosa 78593?
Among the 2,098 homes in Santa Rosa 78593, it is worth more than 82% of them ($202,348 against a typical $125,370), its price per square foot is higher than 62% of them ($112 against a typical $101), it is bigger than 80% of them (1,812 ft² against a typical 1,218 ft²), its lot is bigger than 48% of them (0.5 ac against a typical 0.73 ac) and it is newer than 8% of them (1960 against a typical 1986). Measured against all of Cameron County, it is worth more than 54% 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 21406 Fm 506, Santa Rosa, TX?
The 2025 property tax bill for 21406 Fm 506, Santa Rosa, TX was $367. The county assessed it at $93,600.
Closest homes
- 21392 Fm 506$279K223 ft · 3 bd · 2 ba · 2,277 ft² · Sold Jan 1900
- Fm 506$86K260 ft · 912 ft² · Sold Jan 1900
- Fm$114K277 ft · 1,120 ft² · Sold $115K · Feb 2006
- 12344 W Alberto Anzaldua Ave$226K378 ft · 4 bd · 2 ba · 1,347 ft² · Sold Jan 1900
- 21392 Fm 506379 ft · 726 ft² · Sold May 2025
- 206 Retamosa Ave$105K355 ft · 3 bd · 2 ba · 1,284 ft² · Sold $19K · Jun 2010
- Retamosa Ave$141K386 ft · 2,116 ft² · Sold Jan 1900
- Val Verde Ave$157K375 ft · 2,016 ft² · Sold Jan 1900
More homes in Santa Rosa 78593
- 514 Third St$94K888 ft² · Sold $69K · Aug 2026
- 23575 Pomelo Rd$127K840 ft² · Sold Aug 2026
- San Felippo Rd$109K1,008 ft² · Sold Aug 2026
- 18958 Parker Rd$189K1,148 ft² · Sold $65K · Jul 2026
- 12462 Coco Rd$97K1,020 ft² · Sold Jul 2026
- Orphanage Rd$215K14.6 ac · Sold $333K · Jul 2026
- 20846 Hooks And Hodges Rd$259K1,400 ft² · Sold $229K · Jul 2026
- 302 La Jara Rd$140K1,200 ft² · Sold $124K · Jul 2026
- Rabb Rd39.88 ac · Sold $505K · Jul 2026
- 21301 Rabb Rd$183K1,666 ft² · Sold Jul 2026
- 19834 W Cantu Rd$66K1,300 ft² · Sold Jul 2026
- 406 Santa Vista Ave$51K720 ft² · Sold Jun 2026
Assigned schools
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