5217 WINNEBAGO LN AUSTIN, TX 78744
| Owner | XBIOTECH USA INC |
|---|---|
| Parcel ID | 0317060101 |
| Short ID | 293188 |
| Type | Real |
| Use Code | 69 Mfg / Eng / Lab Industrial |
| Valuation | Cost |
| Improvement SF | 48,036 SF |
| Land SF | 2,092,017 SF |
| Acres | 48.026 |
| Year Built | 2020 |
| Legal | ABS 24 DELVALLE S ACR 48.0261 |
| Neighborhood | 69SEA |
| Land | $4,184,034 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $4,184,034 |
| Improvement | $25,815,966 |
|---|---|
| Total Improvement | $25,815,966 |
| Market | $30,000,000 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $30,000,000 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $30,000,000 |
| Taxable Value | $30,000,000 |
|---|
Appreciation: Market value has risen +176.1% from $10,865,929 (2021) to $30,000,000 (2025), a CAGR of 28.9% over 4 years. This is strong appreciation — well above typical inflation. Most of this growth came in a single year (2021→2022), not a steady climb — worth checking what drove that reappraisal rather than assuming a smooth trend. Over the same span, the median Commercial parcel countywide rose +24.1%, so this parcel has outpaced the broader commercial market over the same period.
Tax Burden: The combined rate across 5 taxing entities is 2.0465% in 2025 (+0.0647% vs 2024 — rates increased ). At the current taxable value, estimated annual taxes are $613,946. Austin ISD is the largest single contributor, at 45.2% of the total 2025 levy.
Asset Class: Commercial. No homestead exemptions apply — full market value is taxable. This is valued using the cost approach, tied more to replacement cost and physical condition than to income performance.
Value Composition: Land carries 14% of market value ($4,184,034 land vs $25,815,966 improvements), about $2/SF of land. Most value sits in the improvements, so building condition, age (~6 yrs), and rent roll drive the underwriting.
Submarket Position: At $30,000,000, this parcel sits in the top quartile (≥75th percentile) of Commercial property in Travis County — county median $1,417,484 (P25 $649,268 / P75 $3,347,260, n=13,608). Commercial here is the broad TCAD category — every commercial 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.
Forward Outlook: Holding the +28.9% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $106,767,542 by 2030, with an estimated annual tax burden around $910,136. Estimated Forward figures are model projections, not certified — see the 6-Year Projection section for the low/base/high bands.
No delinquent taxes on record.
10 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 551 | PAVED AREA | 125,200 SF | ✗ |
| 1ST | 1st Floor | 45,883 SF | ✓ |
| 093 | HVAC COMMRCL SF | 43,000 SF | ✗ |
| 881 | COMMCL FINISHOUT | 29,535 SF | ✓ |
| 880 | CLEAN-RM F/O | 20,000 SF | ✓ |
| 611 | TERRACE | 6,831 SF | ✗ |
| 2ND | 2nd Floor | 2,153 SF | ✓ |
| 405 | LOADING DOCK FV | 100 SF | ✓ |
| 326 | GUARD HOUSE SF | 30 SF | ✓ |
| 476 | ELEVATOR FREIGHT | 1 SF | ✓ |
No large value jumps, delinquencies, or data anomalies found for this parcel.
| Entity | 2021 Rate | 2022 Rate | 2023 Rate | 2024 Rate | 2025 Rate | YoY (2024→25) | Amt Due | Amt Paid | Balance |
|---|---|---|---|---|---|---|---|---|---|
| IAU Austin ISD | 1.0617% | 0.9966% | 0.8595% | 0.9505% | 0.9252% | -0.0253% | $277,560.00 | $277,560.00 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $157,205.10 | $157,205.10 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $112,753.50 | $112,753.50 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $35,406.90 | $35,406.90 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $31,020.00 | $31,020.00 | Paid |
| Combined Rate | 2.1767% | 1.9749% | 1.8092% | 1.9818% | 2.0465% | +0.0647% | $613,945.50 | $613,945.50 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $29,322,632 | $30,000,000 | -2.3% |
| Assessed Value | $29,322,632 | $30,000,000 | -2.3% |
| Land Value | $4,184,034 | $4,184,034 | +0.0% |
| Improvement Value | $25,138,598 | $25,815,966 | -2.6% |
| Taxable Value | $29,322,632 | $30,000,000 | -2.3% |
| Total Tax 2026 = estimate |
~$600,083
Estimated
|
~$613,946
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $29,322,632 | $29,322,632 | +0 (+0.0%) |
| Taxable Value | $29,322,632 | $29,322,632 | +0 (+0.0%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $29,322,632 | $4,184,034 | $25,138,598 | — | $29,322,632 | $29,322,632 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $30,000,000 | $4,184,034 | $25,815,966 | — | $30,000,000 | $30,000,000 | ~$613,946 | Partial |
| 2024 | $30,961,634 | — | — | −$26,777,600 | $4,184,034 | $— | $611,350 | Verified |
| 2023 | $27,000,000 | — | — | −$22,815,966 | $4,184,034 | $— | $560,172 | Verified |
| 2022 | $25,000,000 | — | — | −$20,815,966 | $4,184,034 | $— | $533,229 | Verified |
| 2021 | $10,865,929 | — | — | −$6,681,895 | $4,184,034 | $— | $482,013 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | -2.3% | -2.3% | ~100% | Not available | Partial |
| 2025 | -2.7% | -2.7% | ~100% | Not available | Partial |
| 2024 | -0.4% | -0.4% | ~100% | 1.9800% | Verified |
| 2023 | +14.7% | +14.7% | ~100% | 1.8100% | Verified |
| 2022 | +8.0% | +8.0% | ~100% | 1.9700% | Verified |
| 2021 | base year | — | ~100% | 4.4400% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +20.0% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | -2.3% | +29.5% | +29.5% | +130.1% | 2022 | -3.1% | 2025 |
| Assessment Ratio | 100.0% | 47.4% | — | 100.0% | 2025 | 13.5% | 2024 |
| Effective Tax Rate (2025) | 2.0500% | 2.0500% | — | 2.0500% | 2025 | 2.0500% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$613,946 | $560,142 | ~$782,769 | $613,946 | 2025 | $482,013 | 2021 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$38,670,951 | ~$33,000,000 | ~2.0139% | ~$664,599 | +28.9% |
| 2027 | ~$49,848,082 | ~$36,300,000 | ~1.9814% | ~$719,244 | +66.2% |
| 2028 | ~$64,255,758 | ~$39,930,000 | ~1.9488% | ~$778,172 | +114.2% |
| 2029 | ~$82,827,709 | ~$43,923,000 | ~1.9163% | ~$841,692 | +176.1% |
| 2030 | ~$106,767,542 | ~$48,315,300 | ~1.8837% | ~$910,136 | +255.9% |
| 2026 | ~$38,070,951 | ~$33,000,000 | ~2.0465% | ~$675,340 | +26.9% |
| 2027 | ~$48,313,244 | ~$36,300,000 | ~2.0465% | ~$742,874 | +61.0% |
| 2028 | ~$61,311,038 | ~$39,930,000 | ~2.0465% | ~$817,161 | +104.4% |
| 2029 | ~$77,805,651 | ~$43,923,000 | ~2.0465% | ~$898,878 | +159.4% |
| 2030 | ~$98,737,837 | ~$48,315,300 | ~2.0465% | ~$988,765 | +229.1% |
| 2026 | ~$39,270,951 | ~$33,000,000 | ~1.9977% | ~$659,229 | +30.9% |
| 2027 | ~$51,406,920 | ~$36,300,000 | ~1.9488% | ~$707,429 | +71.4% |
| 2028 | ~$67,293,288 | ~$39,930,000 | ~1.9000% | ~$758,677 | +124.3% |
| 2029 | ~$88,089,047 | ~$43,923,000 | ~1.8512% | ~$813,100 | +193.6% |
| 2030 | ~$115,311,355 | ~$48,315,300 | ~1.8024% | ~$870,821 | +284.4% |
In 2025, this property's market value of $30,000,000 places it in the top 25% for Commercial properties in Travis County (13608 comparable) — 21× the county median of $1,417,484. Commercial here is the broad TCAD category — every commercial 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 | $30,000,000 | $649,268 | $1,417,484 | $3,347,260 | ↑ Top 25% | -0.8% |
| 2024 | $30,961,634 | $661,016 | $1,438,465 | $3,471,171 | ↑ Top 25% | +0.0% |
| 2023 | $27,000,000 | $667,828 | $1,414,358 | $3,374,900 | ↑ Top 25% | +9.7% |
| 2022 | $25,000,000 | $553,066 | $1,215,730 | $2,939,150 | ↑ Top 25% | +3.3% |
| 2021 | $10,865,929 | $517,750 | $1,142,600 | $2,780,453 | ↑ Top 25% | 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.