9951 ANDERSON MILL RD 202 TX 78750
| Owner | SIMS MARK W & JENNIFER B SIMS |
|---|---|
| Parcel ID | 0172150708 |
| Short ID | 543430 |
| Type | Real |
| Use Code | 26 Large Office Condo |
| Valuation | Income |
| Improvement SF | 2,110 SF |
| Land SF | 13,883 SF |
| Acres | 0.319 |
| Year Built | 2002 |
| Legal | UNT 202 BALCONES COMMONS OFFICES AMENDED PLUS 10% INT IN COM AREA (.229A IN TRAVIS CO) |
| Neighborhood | 26FNW08 |
| Land | $97,178 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $97,178 |
| Improvement | $494,046 |
|---|---|
| Total Improvement | $494,046 |
| Market | $591,224 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $591,224 |
| Value Limitation Adjustment (−) (homestead cap) | −$27,210 |
| Net Appraised (assessed) | $564,014 |
| Taxable Value | $564,014 |
|---|
Appreciation: Market value has risen +68.5% from $350,944 (2021) to $591,224 (2025), a CAGR of 13.9% over 4 years. This is strong appreciation — well above typical inflation. Growth has been fairly evenly spread across these years rather than concentrated in one jump. 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 2.0144% in 2025 (+0.0900% vs 2024 — rates increased ). At the current taxable value, estimated annual taxes are $11,361. Round Rock ISD is the largest single contributor, at 44.3% of the total 2025 levy.
Assessment Gap: Assessed value ($564,014) is $27,210 below market value, suggesting potential for an upward assessment in future years.
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 16% of market value ($97,178 land vs $494,046 improvements), about $7/SF of land. Most value sits in the improvements, so building condition, age (~24 yrs), and rent roll drive the underwriting.
Submarket Position: At $591,224, this parcel sits in the bottom quartile (<25th 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 +13.9% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $1,134,736 by 2030, with an estimated annual tax burden around $15,639. 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 | 2,110 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 |
|---|---|---|---|---|---|---|---|---|---|
| IRR Round Rock ISD | 1.1336% | 1.0626% | 0.9190% | 0.8931% | 0.8931% | +0.0000% | $4,614.79 | $4,614.79 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $2,707.68 | $2,707.68 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $1,942.05 | $1,942.05 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $609.84 | $609.84 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $534.28 | $534.28 | Paid |
| Combined Rate | 2.2486% | 2.0409% | 1.8687% | 1.9244% | 2.0144% | +0.0900% | $10,408.64 | $10,408.64 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $611,900 | $591,224 | +3.5% |
| Assessed Value | $584,690 | $564,014 | +3.7% |
| Land Value | $97,178 | $97,178 | +0.0% |
| Improvement Value | $514,722 | $494,046 | +4.2% |
| Taxable Value | $584,690 | $564,014 | +3.7% |
| HS Cap Loss | -$27,210 | — | |
| Total Tax 2026 = estimate |
~$11,778
Estimated
|
~$10,409
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $696,308 | $611,900 | -84,408 (-12.1%) |
| Taxable Value | $627,205 | $584,690 | -42,515 (-6.8%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $611,900 | $97,178 | $514,722 | −$27,210 | $584,690 | $584,690 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $591,224 | $97,178 | $494,046 | −$27,210 | $564,014 | $564,014 | ~$10,409 | Partial |
| 2024 | $503,734 | — | — | −$433,766 | $69,968 | $— | $11,118 | Verified |
| 2023 | $440,055 | — | — | −$370,087 | $69,968 | $— | $8,905 | Verified |
| 2022 | $437,528 | — | — | −$367,560 | $69,968 | $— | $8,426 | Verified |
| 2021 | $350,944 | — | — | −$280,976 | $69,968 | $— | $9,226 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +17.8% | +10.4% | 93.7% | Not available | Partial |
| 2025 | -3.8% | +2.3% | ~100% | Not available | Partial |
| 2024 | +22.0% | +21.2% | 94.0% | 1.8100% | Verified |
| 2023 | +14.5% | +15.4% | 94.6% | 1.7700% | Verified |
| 2022 | +0.6% | -5.6% | 93.8% | 1.9100% | Verified |
| 2021 | base year | — | ~100% | 2.6300% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +35.1% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | +3.5% | +12.1% | +13.2% | +24.7% | 2022 | +0.6% | 2023 |
| Assessment Ratio | 95.6% | 42.8% | — | 95.6% | 2026 | 13.9% | 2024 |
| Effective Tax Rate (2025) | 1.7600% | 1.7600% | — | 1.7600% | 2025 | 1.7600% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$10,409 | $9,617 | ~$13,845 | $11,118 | 2024 | $8,426 | 2022 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$673,567 | ~$620,415 | ~1.9558% | ~$12,134 | +13.9% |
| 2027 | ~$767,378 | ~$682,457 | ~1.8973% | ~$12,948 | +29.8% |
| 2028 | ~$874,254 | ~$750,703 | ~1.8387% | ~$13,803 | +47.9% |
| 2029 | ~$996,016 | ~$825,773 | ~1.7802% | ~$14,700 | +68.5% |
| 2030 | ~$1,134,736 | ~$908,350 | ~1.7216% | ~$15,639 | +91.9% |
| 2026 | ~$661,742 | ~$620,415 | ~2.0144% | ~$12,498 | +11.9% |
| 2027 | ~$740,672 | ~$682,457 | ~2.0144% | ~$13,747 | +25.3% |
| 2028 | ~$829,015 | ~$750,703 | ~2.0144% | ~$15,122 | +40.2% |
| 2029 | ~$927,896 | ~$825,773 | ~2.0144% | ~$16,634 | +56.9% |
| 2030 | ~$1,038,571 | ~$908,350 | ~2.0144% | ~$18,298 | +75.7% |
| 2026 | ~$685,391 | ~$620,415 | ~1.9266% | ~$11,953 | +15.9% |
| 2027 | ~$794,557 | ~$682,457 | ~1.8387% | ~$12,549 | +34.4% |
| 2028 | ~$921,110 | ~$750,703 | ~1.7509% | ~$13,144 | +55.8% |
| 2029 | ~$1,067,820 | ~$825,773 | ~1.6631% | ~$13,733 | +80.6% |
| 2030 | ~$1,237,897 | ~$908,350 | ~1.5753% | ~$14,309 | +109.4% |
In 2025, this property's market value of $591,224 places it in the bottom 25% for Commercial properties in Travis County (13608 comparable) — -58% 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 | $591,224 | $649,268 | $1,417,484 | $3,347,260 | ↓ Bottom 25% | -0.8% |
| 2024 | $503,734 | $661,016 | $1,438,465 | $3,471,171 | ↓ Bottom 25% | +0.0% |
| 2023 | $440,055 | $667,828 | $1,414,358 | $3,374,900 | ↓ Bottom 25% | +9.7% |
| 2022 | $437,528 | $553,066 | $1,215,730 | $2,939,150 | ↓ Bottom 25% | +3.3% |
| 2021 | $350,944 | $517,750 | $1,142,600 | $2,780,453 | ↓ Bottom 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.