5900 SOUTHWEST PKWY 100 TX 78735
| Owner | SAGE ADVISORY SERVICES REALTY LP |
|---|---|
| Parcel ID | 0402280402 |
| Short ID | 531738 |
| Type | Real |
| Use Code | 26 Large Office Condo |
| Valuation | Income |
| Improvement SF | 2,415 SF |
| Land SF | 29,047 SF |
| Acres | 0.667 |
| Year Built | 2005 |
| Legal | UNT 100 5900 SOUTHWEST PARKWAY CONDOMINIUMS AMENDED PLUS 4.2374 % INT IN COM AREA |
| Neighborhood | 23SW04 |
| Land | $203,329 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $203,329 |
| Improvement | $818,362 |
|---|---|
| Total Improvement | $818,362 |
| Market | $1,021,691 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $1,021,691 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $1,021,691 |
| Taxable Value | $1,021,691 |
|---|
Appreciation: Market value has risen +24.5% from $820,681 (2021) to $1,021,691 (2025), a CAGR of 5.6% over 4 years. This represents moderate, steady growth. 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 $20,909. 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 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 20% of market value ($203,329 land vs $818,362 improvements), about $7/SF of land. Most value sits in the improvements, so building condition, age (~21 yrs), and rent roll drive the underwriting.
Submarket Position: At $1,021,691, this parcel sits in the lower-middle (25th–50th 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 +5.6% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $1,343,541 by 2030, with an estimated annual tax burden around $25,309. 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.
1 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 1ST | 1st Floor | 2,415 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% | $9,452.69 | $9,452.69 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $5,353.83 | $5,353.83 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $3,839.97 | $3,839.97 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $1,205.83 | $1,205.83 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $1,056.43 | $1,056.43 | Paid |
| Combined Rate | 2.1767% | 1.9749% | 1.8092% | 1.9818% | 2.0465% | +0.0647% | $20,908.75 | $20,908.75 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $1,021,691 | $1,021,691 | +0.0% |
| Assessed Value | $1,021,691 | $1,021,691 | +0.0% |
| Land Value | $203,329 | $203,329 | +0.0% |
| Improvement Value | $818,362 | $818,362 | +0.0% |
| Taxable Value | $1,021,691 | $1,021,691 | +0.0% |
| Total Tax 2026 = estimate |
~$20,909
Estimated
|
~$20,909
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $1,104,819 | $1,021,691 | -83,128 (-7.5%) |
| Taxable Value | $1,104,819 | $1,021,691 | -83,128 (-7.5%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $1,021,691 | $203,329 | $818,362 | — | $1,021,691 | $1,021,691 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $1,021,691 | $203,329 | $818,362 | — | $1,021,691 | $1,021,691 | ~$20,909 | Partial |
| 2024 | $902,285 | — | — | −$698,956 | $203,329 | $— | $21,458 | Verified |
| 2023 | $967,489 | — | — | −$764,160 | $203,329 | $— | $16,325 | Verified |
| 2022 | $991,787 | — | — | −$788,458 | $203,329 | $— | $19,107 | Verified |
| 2021 | $820,681 | — | — | −$617,352 | $203,329 | $— | $21,588 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +8.1% | +8.1% | ~100% | Not available | Partial |
| 2025 | -7.9% | -5.6% | ~100% | Not available | Partial |
| 2024 | +23.0% | +20.0% | 97.6% | 1.9300% | Verified |
| 2023 | -6.7% | -6.7% | ~100% | 1.8100% | Verified |
| 2022 | -2.4% | -2.4% | ~100% | 1.9700% | Verified |
| 2021 | base year | — | ~100% | 2.6300% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +3.0% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | +0.0% | +5.0% | +5.6% | +20.8% | 2022 | -6.7% | 2024 |
| Assessment Ratio | 100.0% | 48.1% | — | 100.0% | 2025 | 20.5% | 2022 |
| 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 |
$20,909 | $19,877 | ~$23,494 | $21,588 | 2021 | $16,325 | 2023 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$1,079,210 | ~$1,079,210 | ~2.0139% | ~$21,735 | +5.6% |
| 2027 | ~$1,139,967 | ~$1,139,967 | ~1.9814% | ~$22,587 | +11.6% |
| 2028 | ~$1,204,144 | ~$1,204,144 | ~1.9488% | ~$23,467 | +17.9% |
| 2029 | ~$1,271,935 | ~$1,271,935 | ~1.9163% | ~$24,374 | +24.5% |
| 2030 | ~$1,343,541 | ~$1,343,541 | ~1.8837% | ~$25,309 | +31.5% |
| 2026 | ~$1,058,776 | ~$1,058,776 | ~2.0465% | ~$21,668 | +3.6% |
| 2027 | ~$1,097,207 | ~$1,097,207 | ~2.0465% | ~$22,454 | +7.4% |
| 2028 | ~$1,137,033 | ~$1,137,033 | ~2.0465% | ~$23,269 | +11.3% |
| 2029 | ~$1,178,305 | ~$1,178,305 | ~2.0465% | ~$24,114 | +15.3% |
| 2030 | ~$1,221,074 | ~$1,221,074 | ~2.0465% | ~$24,989 | +19.5% |
| 2026 | ~$1,099,644 | ~$1,099,644 | ~1.9977% | ~$21,967 | +7.6% |
| 2027 | ~$1,183,544 | ~$1,183,544 | ~1.9488% | ~$23,065 | +15.8% |
| 2028 | ~$1,273,845 | ~$1,273,845 | ~1.9000% | ~$24,203 | +24.7% |
| 2029 | ~$1,371,037 | ~$1,371,037 | ~1.8512% | ~$25,381 | +34.2% |
| 2030 | ~$1,475,643 | ~$1,475,643 | ~1.8024% | ~$26,597 | +44.4% |
In 2025, this property's market value of $1,021,691 places it in the 25th–50th percentile for Commercial properties in Travis County (13608 comparable) — -28% below 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 | $1,021,691 | $649,268 | $1,417,484 | $3,347,260 | ↓ Below median | -0.8% |
| 2024 | $902,285 | $661,016 | $1,438,465 | $3,471,171 | ↓ Below median | +0.0% |
| 2023 | $967,489 | $667,828 | $1,414,358 | $3,374,900 | ↓ Below median | +9.7% |
| 2022 | $991,787 | $553,066 | $1,215,730 | $2,939,150 | ↓ Below median | +3.3% |
| 2021 | $820,681 | $517,750 | $1,142,600 | $2,780,453 | ↓ 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.