829 S MO-PAC EXPRESSWAY D-4 TX 78704
| Owner | TEXAS COUNTY & DISTRICT |
|---|---|
| Parcel ID | 0104090510 |
| Short ID | 374445 |
| Type | Real |
| Use Code | 51 Office Large (>35,000 SF) |
| Valuation | Income |
| Improvement SF | 73,300 SF |
| Land SF | 147,795 SF |
| Acres | 3.393 |
| Year Built | 1996 |
| Legal | UNT 4 BLD D BARTON OAKS PLAZA CONDOMINIUM AMD PLUS 16.6666% INT IN COMMON AREA (49.8% EXEMPT - 50.2% TAXABLE) |
| Neighborhood | 51SWE |
| Land | $2,216,925 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $2,216,925 |
| Improvement | $10,359,345 |
|---|---|
| Total Improvement | $10,359,345 |
| Market | $12,576,270 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $12,576,270 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $12,576,270 |
| Taxable Value | $12,576,270 |
|---|
Appreciation: Market value has fallen -32.4% from $18,595,084 (2021) to $12,576,270 (2025), a CAGR of -9.3% over 4 years. Growth has been relatively flat for this asset class. Most of this growth came in a single year (2024→2025), 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 $245,676. 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 18% of market value ($2,216,925 land vs $10,359,345 improvements), about $15/SF of land. Most value sits in the improvements, so building condition, age (~30 yrs), and rent roll drive the underwriting.
Submarket Position: At $12,576,270, 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 -9.3% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $7,713,367 by 2030, with an estimated annual tax burden around $129,247. 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 |
|---|---|---|---|
| 187 | PARKING GARAGE | 48,000 SF | ✓ |
| 1ST | 1st Floor | 22,544 SF | ✓ |
| 2ND | 2nd Floor | 21,648 SF | ✓ |
| 3RD | 3rd Floor | 21,648 SF | ✓ |
| 4TH | 4th Floor | 21,648 SF | ✓ |
| 5TH | 5th Floor | 21,648 SF | ✓ |
| FBSMT | Finished Basement | 7,460 SF | ✓ |
| 551 | PAVED AREA | 5,000 SF | ✗ |
| 501 | CANOPY | 680 SF | ✗ |
| 482 | LIGHT POLES | 8 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% | $120,504.62 | $120,504.62 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $75,878.96 | $75,878.96 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $54,423.29 | $54,423.29 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $17,090.02 | $17,090.02 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $14,972.58 | $14,972.58 | Paid |
| Combined Rate | 2.1758% | 1.9829% | 1.8377% | 1.9168% | 1.9535% | +0.0367% | $282,869.47 | $282,869.47 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $14,142,273 | $12,576,270 | +12.5% |
| Assessed Value | $14,142,273 | $12,576,270 | +12.5% |
| Land Value | $2,216,925 | $2,216,925 | +0.0% |
| Improvement Value | $11,925,348 | $10,359,345 | +15.1% |
| Taxable Value | $13,952,304 | $12,576,270 | +10.9% |
| Total Tax 2026 = estimate |
~$272,556
Estimated
|
~$282,869
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $14,142,273 | $14,142,273 | +0 (+0.0%) |
| Taxable Value | $13,952,304 | $13,952,304 | +0 (+0.0%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $14,142,273 | $2,216,925 | $11,925,348 | — | $14,142,273 | $13,952,304 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $12,576,270 | $2,216,925 | $10,359,345 | — | $12,576,270 | $12,576,270 | ~$282,869 | Partial |
| 2024 | $37,854,490 | — | — | −$36,741,594 | $1,112,896 | $— | $237,140 | Verified |
| 2023 | $42,453,900 | — | — | −$41,341,004 | $1,112,896 | $— | $349,226 | Verified |
| 2022 | $37,435,600 | — | — | −$36,322,704 | $1,112,896 | $— | $422,598 | Verified |
| 2021 | $18,595,084 | — | — | −$17,482,188 | $1,112,896 | $— | $408,887 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +12.5% | +12.5% | ~100% | Not available | Partial |
| 2025 | -3.3% | -3.3% | ~100% | Not available | Partial |
| 2024 | -31.5% | -31.5% | ~100% | 1.8200% | Verified |
| 2023 | -10.8% | -10.8% | ~100% | 1.8400% | Verified |
| 2022 | -43.1% | -43.1% | ~100% | 1.9800% | Verified |
| 2021 | base year | — | ~100% | 2.2000% | Verified |
| Cumulative market value growth (earliest valid year → 2025): -66.4% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | +12.5% | +9.9% | -11.3% | +101.3% | 2022 | -66.8% | 2025 |
| Assessment Ratio | 100.0% | 35.8% | — | 100.0% | 2025 | 2.6% | 2023 |
| Effective Tax Rate (2025) | 2.2500% | 2.2500% | — | 2.2500% | 2025 | 2.2500% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$282,869 | $340,144 | ~$170,216 | $422,598 | 2022 | $237,140 | 2024 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$11,404,868 | ~$11,404,868 | ~1.8979% | ~$216,454 | -9.3% |
| 2027 | ~$10,342,576 | ~$10,342,576 | ~1.8423% | ~$190,545 | -17.8% |
| 2028 | ~$9,379,229 | ~$9,379,229 | ~1.7868% | ~$167,585 | -25.4% |
| 2029 | ~$8,505,612 | ~$8,505,612 | ~1.7312% | ~$147,248 | -32.4% |
| 2030 | ~$7,713,367 | ~$7,713,367 | ~1.6756% | ~$129,247 | -38.7% |
| 2026 | ~$11,947,456 | ~$11,947,456 | ~1.9535% | ~$233,392 | -5.0% |
| 2027 | ~$11,350,084 | ~$11,350,084 | ~1.9535% | ~$221,722 | -9.7% |
| 2028 | ~$10,782,579 | ~$10,782,579 | ~1.9535% | ~$210,636 | -14.3% |
| 2029 | ~$10,243,451 | ~$10,243,451 | ~1.9535% | ~$200,104 | -18.5% |
| 2030 | ~$9,731,278 | ~$9,731,278 | ~1.9535% | ~$190,099 | -22.6% |
| 2026 | ~$11,656,394 | ~$11,656,394 | ~1.8701% | ~$217,989 | -7.3% |
| 2027 | ~$10,803,801 | ~$10,803,801 | ~1.7868% | ~$193,038 | -14.1% |
| 2028 | ~$10,013,570 | ~$10,013,570 | ~1.7034% | ~$170,572 | -20.4% |
| 2029 | ~$9,281,139 | ~$9,281,139 | ~1.6200% | ~$150,359 | -26.2% |
| 2030 | ~$8,602,282 | ~$8,602,282 | ~1.5367% | ~$132,190 | -31.6% |
In 2025, this property's market value of $12,576,270 places it in the top 25% for Commercial properties in Travis County (13608 comparable) — 9× 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 | $12,576,270 | $649,268 | $1,417,484 | $3,347,260 | ↑ Top 25% | -0.8% |
| 2024 | $37,854,490 | $661,016 | $1,438,465 | $3,471,171 | ↑ Top 25% | +0.0% |
| 2023 | $42,453,900 | $667,828 | $1,414,358 | $3,374,900 | ↑ Top 25% | +9.7% |
| 2022 | $37,435,600 | $553,066 | $1,215,730 | $2,939,150 | ↑ Top 25% | +3.3% |
| 2021 | $18,595,084 | $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.