1615 GUADALUPE ST 1805 78701
| Owner | GREGOR CHRISTOPHER |
|---|---|
| Parcel ID | 0210023455 |
| Short ID | 953170 |
| Type | Real |
| Use Code | 22 Hi-Rise Condo / Apartment |
| Valuation | Income |
| Improvement SF | 1,192 SF |
| Land SF | 90 SF |
| Acres | 0.002 |
| Year Built | 2021 |
| Legal | UNT 1805 LINDEN CONDOMINIUMS PLUS 0.7238 % INT IN COM AREA |
| Neighborhood | Z1LIN99C |
| Land | $58,305 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $58,305 |
| Improvement | $766,695 |
|---|---|
| Total Improvement | $766,695 |
| Market | $825,000 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $825,000 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $825,000 |
| Exemptions (−) (HS) | −$165,000 |
|---|---|
| Taxable Value | $660,000 |
Appreciation: Market value has risen +5018.5% from $16,118 (2023) to $825,000 (2025), a CAGR of 615.4% over 2 years. This is strong appreciation — well above typical inflation. 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.
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 $13,507. Austin ISD is the largest single contributor, at 45.6% of the total 2025 levy.
Asset Class: O. 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 7% of market value ($58,305 land vs $766,695 improvements), about $648/SF of land. Most value sits in the improvements, so building condition, age (~5 yrs), and rent roll drive the underwriting.
Forward Outlook: Holding the +615.4% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $15,463,611,898 by 2030, with an estimated annual tax burden around $25,029. 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.
4 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 1ST | 1st Floor | 1,192 SF | ✓ |
| 011 | PORCH OPEN 1ST F | 60 SF | ✗ |
| 251 | BATHROOM | 2 SF | ✓ |
| 252 | BEDROOMS | 1 SF | ✓ |
Market value changed by 378% in 2023, flagged as unusually large. Verify against comparable sales before using this value in underwriting.
| 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% | $6,337.62 | $6,337.62 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $3,458.51 | $3,458.51 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $2,480.58 | $2,480.58 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $844.52 | $844.52 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $778.95 | $778.95 | Paid |
| Combined Rate | 2.1767% | 1.9749% | 1.8092% | 1.9818% | 2.0465% | +0.0647% | $13,900.18 | $13,900.18 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $810,000 | $825,000 | -1.8% |
| Assessed Value | $810,000 | $825,000 | -1.8% |
| Land Value | $67,275 | $58,305 | +15.4% |
| Improvement Value | $742,725 | $766,695 | -3.1% |
| Taxable Value | $648,000 | $660,000 | -1.8% |
| Exemptions | HS | HS | |
| Total Tax 2026 = estimate |
~$13,261
Estimated
|
~$13,900
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $968,780 | $810,000 | -158,780 (-16.4%) |
| Taxable Value | $726,000 | $648,000 | -78,000 (-10.7%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $810,000 | $67,275 | $742,725 | — | $810,000 | $648,000 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $825,000 | $58,305 | $766,695 | — | $825,000 | $660,000 | ~$13,900 | Partial |
| 2024 | $96,271 | — | — | −$60,391 | $35,880 | $— | $3,339 | Verified |
| 2023 | $16,118 | — | — | −$5,354 | $10,764 | $— | $1,393 | Verified |
| 2022 | $— | — | — | — | $10,764 | $— | $318 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +17.4% | +10.0% | 93.7% | Not available | Partial |
| 2025 | +276.0% ! | +276.0% | ~100% | Not available | Partial |
| 2024 | +184.9% ! | +184.9% | ~100% | 1.5200% | Verified |
| 2023 | +377.8% ! | +377.8% | ~100% | 1.8100% | Verified |
| 2022 | base year | — | ~100% | 1.9700% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +5018.5% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | -1.8% | +417.5% | +618.1% | +757.0% | 2025 | -1.8% | 2026 |
| Assessment Ratio | 100.0% | 76.0% | — | 100.0% | 2025 | 37.3% | 2024 |
| Effective Tax Rate (2025) | 1.6800% | 1.6800% | — | 1.6800% | 2025 | 1.6800% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$13,900 | $6,211 | ~$21,526 | $13,900 | 2025 | $1,393 | 2023 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$5,902,355 | ~$907,500 | ~2.0139% | ~$18,276 | +615.4% |
| 2027 | ~$42,227,634 | ~$998,250 | ~1.9814% | ~$19,779 | +5018.5% |
| 2028 | ~$302,112,117 | ~$1,098,075 | ~1.9488% | ~$21,400 | +36519.7% |
| 2029 | ~$2,161,421,876 | ~$1,207,883 | ~1.9163% | ~$23,147 | +261890.5% |
| 2030 | ~$15,463,611,898 | ~$1,328,671 | ~1.8837% | ~$25,029 | +1874277.2% |
| 2026 | ~$5,885,855 | ~$907,500 | ~2.0465% | ~$18,572 | +613.4% |
| 2027 | ~$41,991,869 | ~$998,250 | ~2.0465% | ~$20,429 | +4989.9% |
| 2028 | ~$299,585,535 | ~$1,098,075 | ~2.0465% | ~$22,472 | +36213.4% |
| 2029 | ~$2,137,354,065 | ~$1,207,883 | ~2.0465% | ~$24,719 | +258973.2% |
| 2030 | ~$15,248,674,785 | ~$1,328,671 | ~2.0465% | ~$27,191 | +1848224.2% |
| 2026 | ~$5,918,855 | ~$907,500 | ~1.9977% | ~$18,129 | +617.4% |
| 2027 | ~$42,464,058 | ~$998,250 | ~1.9488% | ~$19,454 | +5047.2% |
| 2028 | ~$304,652,865 | ~$1,098,075 | ~1.9000% | ~$20,864 | +36827.6% |
| 2029 | ~$2,185,692,381 | ~$1,207,883 | ~1.8512% | ~$22,360 | +264832.4% |
| 2030 | ~$15,680,965,917 | ~$1,328,671 | ~1.8024% | ~$23,948 | +1900623.1% |
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.