1301 S MO-PAC EXPRESSWAY TX 78746
| Owner | G&I VII BARTON SKYWAY LP |
|---|---|
| Parcel ID | 0104130103 |
| Short ID | 455135 |
| Type | Real |
| Use Code | 51 Office Large (>35,000 SF) |
| Valuation | Income |
| Improvement SF | 136,260 SF |
| Land SF | 261,359 SF |
| Acres | 6.000 |
| Year Built | 2001 |
| Legal | LOT 1A&1B WALLINGWOOD SEC II REPLAT OF LOT 1 |
| Neighborhood | 51SWE |
| Land | $5,227,180 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $5,227,180 |
| Improvement | $45,593,507 |
|---|---|
| Total Improvement | $45,593,507 |
| Market | $50,820,687 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $50,820,687 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $50,820,687 |
| Taxable Value | $50,820,687 |
|---|
Appreciation: Market value has fallen -38.6% from $82,803,200 (2021) to $50,820,687 (2025), a CAGR of -11.5% over 4 years. Growth has been relatively flat for this asset class. Most of this growth came in a single year (2023→2024), 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 lagged the broader commercial market over the same period.
Tax Burden: The combined rate across 5 taxing entities is 1.9535% in 2025 (+0.0367% vs 2024 — rates increased ). At the current taxable value, estimated annual taxes are $992,774. Eanes ISD is the largest single contributor, at 42.6% of the total 2025 levy.
Asset Class: Commercial. No homestead exemptions apply — full market value is taxable. This is valued using the income approach, so changes in rent roll or occupancy move the appraisal more directly than they would for a cost-approach property.
Value Composition: Land carries 10% of market value ($5,227,180 land vs $45,593,507 improvements), about $20/SF of land. Most value sits in the improvements, so building condition, age (~25 yrs), and rent roll drive the underwriting.
Submarket Position: At $50,820,687, 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 -11.5% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $27,607,831 by 2030, with an estimated annual tax burden around $462,602. 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.
9 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 187 | PARKING GARAGE | 252,000 SF | ✓ |
| 491 | SPRINKLER HEADS | 229,995 SF | ✗ |
| 1ST | 1st Floor | 46,246 SF | ✓ |
| 4TH | 4th Floor | 46,246 SF | ✓ |
| 5TH | 5th Floor | 46,246 SF | ✓ |
| 2ND | 2nd Floor | 45,006 SF | ✓ |
| 3RD | 3rd Floor | 45,006 SF | ✓ |
| 551 | PAVED AREA | 17,860 SF | ✗ |
| LOBBY | Lobby | 1,240 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 |
|---|---|---|---|---|---|---|---|---|---|
| IEA Eanes ISD | 1.0608% | 1.0046% | 0.8880% | 0.8855% | 0.8322% | -0.0533% | $391,134.00 | $391,134.00 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $246,287.99 | $246,287.99 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $176,647.15 | $176,647.15 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $55,470.81 | $55,470.81 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $48,598.00 | $48,598.00 | Paid |
| Combined Rate | 2.1758% | 1.9829% | 1.8377% | 1.9168% | 1.9535% | +0.0367% | $918,137.95 | $918,137.95 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $54,330,488 | $50,820,687 | +6.9% |
| Assessed Value | $54,330,488 | $50,820,687 | +6.9% |
| Land Value | $5,227,180 | $5,227,180 | +0.0% |
| Improvement Value | $49,103,308 | $45,593,507 | +7.7% |
| Taxable Value | $54,330,488 | $50,820,687 | +6.9% |
| Total Tax 2026 = estimate |
~$1,061,338
Estimated
|
~$918,138
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $54,330,488 | $54,330,488 | +0 (+0.0%) |
| Taxable Value | $54,330,488 | $54,330,488 | +0 (+0.0%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $54,330,488 | $5,227,180 | $49,103,308 | — | $54,330,488 | $54,330,488 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $50,820,687 | $5,227,180 | $45,593,507 | — | $50,820,687 | $50,820,687 | ~$918,138 | Partial |
| 2024 | $67,100,000 | — | — | −$61,872,820 | $5,227,180 | $— | $1,120,580 | Verified |
| 2023 | $91,085,000 | — | — | −$85,857,820 | $5,227,180 | $— | $1,238,784 | Verified |
| 2022 | $82,033,686 | — | — | −$76,806,506 | $5,227,180 | $— | $1,806,145 | Verified |
| 2021 | $82,803,200 | — | — | −$77,576,020 | $5,227,180 | $— | $1,785,696 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +6.9% | +6.9% | ~100% | Not available | Partial |
| 2025 | -19.2% | -19.2% | ~100% | Not available | Partial |
| 2024 | -13.6% | -13.6% | ~100% | 1.7800% | Verified |
| 2023 | -20.0% | -20.0% | ~100% | 1.7000% | Verified |
| 2022 | +10.0% | +10.0% | ~100% | 1.9800% | Verified |
| 2021 | base year | — | ~100% | 2.1600% | Verified |
| Cumulative market value growth (earliest valid year → 2025): -38.6% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | +6.9% | -6.7% | -12.6% | +11.0% | 2023 | -26.3% | 2024 |
| Assessment Ratio | 100.0% | 37.7% | — | 100.0% | 2025 | 5.7% | 2023 |
| Effective Tax Rate (2025) | 1.8100% | 1.8100% | — | 1.8100% | 2025 | 1.8100% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$918,138 | $1,373,869 | ~$643,894 | $1,806,145 | 2022 | $918,138 | 2025 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$44,982,013 | ~$44,982,013 | ~1.8979% | ~$853,719 | -11.5% |
| 2027 | ~$39,814,131 | ~$39,814,131 | ~1.8423% | ~$733,511 | -21.7% |
| 2028 | ~$35,239,975 | ~$35,239,975 | ~1.7868% | ~$629,655 | -30.7% |
| 2029 | ~$31,191,334 | ~$31,191,334 | ~1.7312% | ~$539,982 | -38.6% |
| 2030 | ~$27,607,831 | ~$27,607,831 | ~1.6756% | ~$462,602 | -45.7% |
| 2026 | ~$48,279,653 | ~$48,279,653 | ~1.9535% | ~$943,136 | -5.0% |
| 2027 | ~$45,865,670 | ~$45,865,670 | ~1.9535% | ~$895,979 | -9.8% |
| 2028 | ~$43,572,387 | ~$43,572,387 | ~1.9535% | ~$851,180 | -14.3% |
| 2029 | ~$41,393,767 | ~$41,393,767 | ~1.9535% | ~$808,621 | -18.5% |
| 2030 | ~$39,324,079 | ~$39,324,079 | ~1.9535% | ~$768,190 | -22.6% |
| 2026 | ~$45,998,426 | ~$45,998,426 | ~1.8701% | ~$860,228 | -9.5% |
| 2027 | ~$41,633,739 | ~$41,633,739 | ~1.7868% | ~$743,897 | -18.1% |
| 2028 | ~$37,683,208 | ~$37,683,208 | ~1.7034% | ~$641,897 | -25.9% |
| 2029 | ~$34,107,533 | ~$34,107,533 | ~1.6200% | ~$552,557 | -32.9% |
| 2030 | ~$30,871,146 | ~$30,871,146 | ~1.5367% | ~$474,392 | -39.3% |
In 2025, this property's market value of $50,820,687 places it in the top 25% for Commercial properties in Travis County (13608 comparable) — 36× 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 | $50,820,687 | $649,268 | $1,417,484 | $3,347,260 | ↑ Top 25% | -0.8% |
| 2024 | $67,100,000 | $661,016 | $1,438,465 | $3,471,171 | ↑ Top 25% | +0.0% |
| 2023 | $91,085,000 | $667,828 | $1,414,358 | $3,374,900 | ↑ Top 25% | +9.7% |
| 2022 | $82,033,686 | $553,066 | $1,215,730 | $2,939,150 | ↑ Top 25% | +3.3% |
| 2021 | $82,803,200 | $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.