ELROY RD TX 78617
| Owner | MARTINEZ MARIANO L |
|---|---|
| Parcel ID | 0348410272 |
| Short ID | 934007 |
| Type | Real |
| Use Code | 14 Mobile Home — Double (Real) |
| Valuation | Cost |
| Improvement SF | 2,236 SF |
| Land SF | 435,600 SF |
| Acres | 10.000 |
| Year Built | 2012 |
| Legal | ABS 797 SUR 5 WESTBROOK T B ACR 10.000 |
| Neighborhood | _RGN415 |
| Land | $195,288 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $195,288 |
| Improvement | $196,268 |
|---|---|
| Total Improvement | $196,268 |
| Market | $391,556 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $391,556 |
| Value Limitation Adjustment (−) (homestead cap) | −$255,572 |
| Net Appraised (assessed) | $135,984 |
| Taxable Value | $135,984 |
|---|
Appreciation: Market value has risen +683.1% from $50,000 (2021) to $391,556 (2025), a CAGR of 67.3% over 4 years. This is strong appreciation — well above typical inflation. Most of this growth came in a single year (2021→2025), not a steady climb — worth checking what drove that reappraisal rather than assuming a smooth trend. Over the same span, the median Agricultural parcel countywide rose +479.4%, so this parcel has outpaced the broader agricultural market over the same period.
Tax Burden: The combined rate across 6 taxing entities is 1.7462% in 2025 (-0.0044% vs 2024 — rates decreased ). At the current taxable value, estimated annual taxes are $2,375. Del Valle ISD is the largest single contributor, at 54.3% of the total 2025 levy.
Assessment Gap: Assessed value ($135,984) is $255,572 below market value, suggesting potential for an upward assessment in future years.
Asset Class: Agricultural. Agricultural valuation may be subject to rollback taxes if land use changes. This is valued using the cost approach, tied more to replacement cost and physical condition than to income performance.
Value Composition: Land carries 50% of market value ($195,288 land vs $196,268 improvements), about $0/SF of land. Land and improvements both carry meaningful weight; value is balanced between the structure and its site.
Submarket Position: At $391,556, this parcel sits in the lower-middle (25th–50th percentile) of Agricultural property in Travis County — county median $597,708 (P25 $207,536 / P75 $1,442,275, n=7,602). Agricultural here is the broad TCAD category — every agricultural property countywide, any size or use — not a use-code-specific peer group. See the Peer Set and the Where This Property Stands benchmark below, which narrows to this property's actual use code, for parcel-level comparables.
No delinquent taxes on record.
5 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 1ST | 1st Floor | 2,236 SF | ✓ |
| 513 | DECK COVERED | 1,036 SF | ✗ |
| 011 | PORCH OPEN 1ST F | 576 SF | ✗ |
| 051 | CARPORT DET 1ST | 360 SF | ✗ |
| 121 | WATER/SEWER INF | 1 SF | ✓ |
Market value changed by 78% in 2024, flagged as unusually large. Verify against comparable sales before using this value in underwriting.
| Entity | 2021 Rate | 2022 Rate | 2023 Rate | 2024 Rate | 2025 Rate | YoY (2024→25) | Amt Due | Amt Paid | Balance |
|---|---|---|---|---|---|---|---|---|---|
| IDV Del Valle ISD | 1.2020% | 1.1846% | 1.0028% | 0.9969% | 0.9489% | -0.0480% | $1,290.35 | $1,290.35 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $511.09 | $511.09 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $160.49 | $160.49 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $140.61 | $140.61 | Paid |
| E11 Travis County ESD # 11 | 0.1000% | 0.0949% | 0.1000% | 0.1000% | 0.1000% | +0.0000% | $135.98 | $135.98 | Paid |
| E15 Travis County ESD # 15 | 0.1000% | 0.0949% | 0.1000% | 0.1000% | 0.1000% | +0.0000% | $135.98 | $135.98 | Paid |
| Combined Rate | 1.9760% | 1.8900% | 1.7067% | 1.7506% | 1.7462% | -0.0044% | $2,374.50 | $2,374.50 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $467,804 | $391,556 | +19.5% |
| Assessed Value | $108,543 | $135,984 | -20.2% |
| Land Value | $400,000 | $195,288 | +104.8% |
| Improvement Value | $67,804 | $196,268 | -65.5% |
| Taxable Value | $108,543 | $135,984 | -20.2% |
| HS Cap Loss | -$359,261 | — | |
| Total Tax 2026 = estimate |
~$1,895
Estimated
|
~$2,374
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $467,804 | $467,804 | +0 (+0.0%) |
| Taxable Value | $108,543 | $108,543 | +0 (+0.0%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $467,804 | $400,000 | $67,804 | −$359,261 | $108,543 | $108,543 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $391,556 | $195,288 | $196,268 | −$255,572 | $135,984 | $135,984 | ~$2,374 | Partial |
| 2024 | $— | — | — | — | — | $— | $1,984 | Verified |
| 2023 | $— | — | — | — | — | $— | $289 | Verified |
| 2022 | $— | — | — | — | — | $— | $413 | Verified |
| 2021 | $50,000 | — | — | — | $171,782 ! | $— | $3,394 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +19.5% | -20.2% | 23.2% | Not available | Partial |
| 2025 | +34.4% | +20.0% | 34.7% | Not available | Partial |
| 2024 | +78.5% ! | +568.1% | 38.9% | 0.6800% | Verified |
| 2023 | -23.2% | -92.0% | 10.4% | 0.1800% | Verified |
| 2022 | +23.7% | +23.7% | ~100% | 0.1900% | Verified |
| 2021 | base year | — | ~100% | 6.7900% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +127.9% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | +19.5% | +351.3% | — | +683.1% | 2025 | +19.5% | 2026 |
| Assessment Ratio | 23.2% | 133.8% | — | 343.6% | 2021 | 23.2% | 2026 |
| Effective Tax Rate (2025) | 0.6100% | 0.6100% | — | 0.6100% | 2025 | 0.6100% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$2,374 | $2,884 | — | $3,394 | 2021 | $2,374 | 2025 |
In 2025, this property's market value of $391,556 places it in the 25th–50th percentile for Agricultural properties in Travis County (7602 comparable) — -34% below the county median of $597,708. Agricultural here is the broad TCAD category — every agricultural property countywide, any size or use — not a use-code-specific peer group. Use the Use Code filter above to narrow to this property's actual type.
| Year | This Property | Bottom 25% | Median | Top 25% | Position | Group YoY |
|---|---|---|---|---|---|---|
| 2025 | $391,556 | $207,536 | $597,708 | $1,442,275 | ↓ Below median | +0.0% |
| 2024 | — | $217,016 | $597,296 | $1,446,593 | — | +23.7% |
| 2023 | — | $167,963 | $453,916 | $1,078,522 | — | +0.0% |
| 2022 | — | $180,794 | $446,888 | $1,009,883 | — | +46.1% |
| 2021 | $50,000 | $33,611 | $103,166 | $247,000 | ↓ Below median | base yr |
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.