15707 F M RD 812 78617
| Unit (prop_id) | Owner | Address | Market Value | Assessed Value | Taxable Value |
|---|---|---|---|---|---|
| 840532 | ALVARADO ISMAEL MONTALVA & | 15707 F M RD 812 78617 | $394,713 | $394,713 | $394,713 |
| 894465 | MORIN ARNOLDO S | 15707 F M RD 812 D 78617 | $16,221 | $16,221 | $16,221 |
| 921352 | LERMA LUIS C & | 15707 F M RD 812 E 78617 | $16,221 | $16,221 | $16,221 |
| 963086 | CASTILLO BULMAR CASTILLO & | 15707 FM 812 RD 78617 | — | — | — |
| 975358 | CASTILLO ERNESTO & | 15707 FM 812 DEL VALLE 78617 | — | — | — |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| What your home is worth | $427,155 | $427,155 | +0 (+0.0%) |
| What your home will be taxed on | $427,155 | $427,155 | +0 (+0.0%) |
| Taxing Entity | Taxable Value | 2025 Rate | You Paid | Share |
|---|---|---|---|---|
| Del Valle ISD | $813,737 | 0.9489% | $7,096 | 49.3% |
| Travis County | $813,737 | 0.3758% | $3,058 | 21.2% |
| Travis Central Health | $813,737 | 0.1180% | $960 | 6.7% |
| Austin Community College | $813,737 | 0.1034% | $841 | 5.8% |
| Travis County ESD # 15 | $813,737 | 0.1000% | $748 | 5.2% |
| Travis County ESD # 11 | $813,737 | 0.1000% | $748 | 5.2% |
| Austin ISD | $813,737 | 0.9252% | $610 | 4.2% |
| City of Austin | $813,737 | 0.5240% | $345 | 2.4% |
| Total | — | 3.1954% | $14,407 | 100% |
No exemptions are currently applied. If this is your primary residence, you may qualify for a homestead exemption — apply ↗.
This year: ~$4,280/yr from filing — based on the school district's $140,000 mandatory exemption, plus the confirmed 20% local-option exemption ($5,000 min) from Travis County, Travis Central Health, City of Austin, at your current assessed value and 2025 rates.
Other entities may offer unmodeled optional exemptions. Modeled estimate, not a verified figure — separate from any real exemption shown elsewhere on this page.
Your home has $49,975.62 in unpaid property taxes on record, dating back to 2022. This account is in active collections (Cause # GN24009278). Delinquent taxes become a lien on the property and transfer to the buyer at closing unless negotiated otherwise.
As of June 20, 2026 — Travis County Tax Office snapshot. This balance may have grown since then due to ongoing statutory penalty and interest (Tax Code §33.01); verify the exact current amount with the Travis County Tax Office ↗ before relying on it.
Here's how your home's value has changed over the past 6 years.
| Year | Combined Tax Rate | Taxes Paid |
|---|---|---|
| 2025 | 3.1954% | ~$14,407 Partial |
| 2024 | 3.1787% | $8,821 Verified |
| 2023 | 3.0120% | $7,166 Verified |
| 2022 | 3.3493% | $7,989 Verified |
| 2021 | 3.5787% | $7,098 Verified |
Your home's value is higher than the typical home in Travis County (county median: $479,535).
Because property taxes are based on value, your tax bill is likely higher than similar homes.
Estimate only. The appraisal district sets value as of Jan 1 (not at sale price). A sale is strong evidence of market value and is typically reflected in the next Jan 1 valuation. Taxing units set rates annually. Modeled from government data — not a legal or tax opinion.