604 W 18 ST TX 78701
| Owner | TRIPLE PLAY PROPERTIES LTD |
|---|---|
| Parcel ID | 0210020608 |
| Short ID | 199720 |
| Type | Real |
| Use Code | 07 Apartment 50–100 Units |
| Valuation | Income |
| Improvement SF | 36,712 SF |
| Land SF | 36,364 SF |
| Acres | 0.835 |
| Year Built | 1963 |
| Legal | W 172' OF S 150' & C 100' OF E 105' OF S 150' OLT 26 DIVISION E |
| Neighborhood | 08CBD |
| Land | $4,545,500 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $4,545,500 |
| Improvement | $3,254,500 |
|---|---|
| Total Improvement | $3,254,500 |
| Market | $7,800,000 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $7,800,000 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $7,800,000 |
| Taxable Value | $7,800,000 |
|---|
Appreciation: Market value has risen +16.4% from $6,700,000 (2021) to $7,800,000 (2025), a CAGR of 3.9% over 4 years. Growth has been relatively flat for this asset class. Growth has been fairly evenly spread across these years rather than concentrated in one jump. Over the same span, the median Multi-Family parcel countywide rose +37.9%, so this parcel has lagged the broader multi-family 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 $159,626. Austin ISD is the largest single contributor, at 45.2% of the total 2025 levy.
Asset Class: Multi-family residential. 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 58% of market value ($4,545,500 land vs $3,254,500 improvements), about $125/SF of land. Land and improvements both carry meaningful weight; value is balanced between the structure and its site.
Submarket Position: At $7,800,000, this parcel sits in the top quartile (≥75th percentile) of Multi-Family property in Travis County — county median $519,778 (P25 $438,669 / P75 $749,859, n=12,584). Multi-Family here is the broad TCAD category — every multi-family 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 +3.9% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $9,432,338 by 2030, with an estimated annual tax burden around $177,681. 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.
19 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 1ST | 1st Floor | 12,742 SF | ✓ |
| 2ND | 2nd Floor | 12,077 SF | ✓ |
| 3RD | 3rd Floor | 11,893 SF | ✓ |
| 591 | MASONRY TRIM SF | 11,744 SF | ✗ |
| 551 | PAVED AREA | 8,043 SF | ✗ |
| 011C | PORCH OPEN 1ST COMM | 3,644 SF | ✗ |
| 061C | CARPORT ATT 1ST COMM | 2,363 SF | ✗ |
| 012C | PORCH OPEN 2 COMM | 2,054 SF | ✗ |
| SO | Sketch Only | 1,500 SF | ✗ |
| 013C | PORCH OPEN 3 COMM | 1,171 SF | ✗ |
| 601 | POOL COMM'L | 703 SF | ✗ |
| 581C | STORAGE ATT COMM | 470 SF | ✓ |
| 132 | PLBG 5-FIXT AVG | 4 SF | ✓ |
| 303 | STAIRWAYS FV | 4 SF | ✓ |
| 162 | LAVATORY AVG | 3 SF | ✓ |
| 142 | BATHTUB AVG | 2 SF | ✓ |
| 152 | COMMODE AVG | 2 SF | ✓ |
| 172 | SHOWER STALL AVG | 1 SF | ✓ |
| 539 | FENCE FV | 1 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% | $68,770.12 | $68,770.12 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $38,950.18 | $38,950.18 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $27,936.56 | $27,936.56 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $8,772.65 | $8,772.65 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $7,685.72 | $7,685.72 | Paid |
| Combined Rate | 2.1767% | 1.9749% | 1.8092% | 1.9818% | 2.0465% | +0.0647% | $152,115.23 | $152,115.23 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $6,790,000 | $7,800,000 | -12.9% |
| Assessed Value | $6,790,000 | $7,800,000 | -12.9% |
| Land Value | $7,272,800 | $4,545,500 | +60.0% |
| Improvement Value | — | $3,254,500 | — |
| Taxable Value | $6,790,000 | $7,800,000 | -12.9% |
| Total Tax 2026 = estimate |
~$138,956
Estimated
|
~$152,115
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $7,854,141 | $6,790,000 | -1,064,141 (-13.5%) |
| Taxable Value | $7,854,141 | $6,790,000 | -1,064,141 (-13.5%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $6,790,000 | $7,272,800 | — | — | $6,790,000 | $6,790,000 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $7,800,000 | $4,545,500 | $3,254,500 | — | $7,800,000 | $7,800,000 | ~$152,115 | Partial |
| 2024 | $7,800,000 | — | — | −$3,254,500 | $4,545,500 | $— | $157,069 | Verified |
| 2023 | $7,710,000 | — | — | −$3,164,500 | $4,545,500 | $— | $141,871 | Verified |
| 2022 | $6,850,000 | — | — | −$2,304,500 | $4,545,500 | $— | $141,760 | Verified |
| 2021 | $6,700,000 | — | — | −$2,154,500 | $4,545,500 | $— | $137,707 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +0.7% | +0.7% | ~100% | Not available | Partial |
| 2025 | -1.6% | -1.6% | ~100% | Not available | Partial |
| 2024 | -7.4% | -7.4% | ~100% | 1.9800% | Verified |
| 2023 | +11.0% | +11.0% | ~100% | 1.6600% | Verified |
| 2022 | +12.6% | +12.6% | ~100% | 1.8400% | Verified |
| 2021 | base year | — | ~100% | 2.0600% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +13.9% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | -12.9% | +0.6% | +7.0% | +12.6% | 2023 | -12.9% | 2026 |
| Assessment Ratio | 100.0% | 75.2% | — | 100.0% | 2025 | 58.3% | 2024 |
| Effective Tax Rate (2025) | 1.9500% | 1.9500% | — | 1.9500% | 2025 | 1.9500% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$152,115 | $146,104 | ~$170,397 | $157,069 | 2024 | $137,707 | 2021 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$8,102,136 | ~$8,102,136 | ~2.0139% | ~$163,172 | +3.9% |
| 2027 | ~$8,415,976 | ~$8,415,976 | ~1.9814% | ~$166,753 | +7.9% |
| 2028 | ~$8,741,973 | ~$8,741,973 | ~1.9488% | ~$170,367 | +12.1% |
| 2029 | ~$9,080,597 | ~$9,080,597 | ~1.9163% | ~$174,011 | +16.4% |
| 2030 | ~$9,432,338 | ~$9,432,338 | ~1.8837% | ~$177,681 | +20.9% |
| 2026 | ~$7,946,136 | ~$7,946,136 | ~2.0465% | ~$162,616 | +1.9% |
| 2027 | ~$8,095,011 | ~$8,095,011 | ~2.0465% | ~$165,663 | +3.8% |
| 2028 | ~$8,246,674 | ~$8,246,674 | ~2.0465% | ~$168,767 | +5.7% |
| 2029 | ~$8,401,180 | ~$8,401,180 | ~2.0465% | ~$171,929 | +7.7% |
| 2030 | ~$8,558,579 | ~$8,558,579 | ~2.0465% | ~$175,150 | +9.7% |
| 2026 | ~$8,258,136 | ~$8,258,136 | ~1.9977% | ~$164,970 | +5.9% |
| 2027 | ~$8,743,182 | ~$8,743,182 | ~1.9488% | ~$170,391 | +12.1% |
| 2028 | ~$9,256,716 | ~$9,256,716 | ~1.9000% | ~$175,879 | +18.7% |
| 2029 | ~$9,800,414 | ~$9,800,414 | ~1.8512% | ~$181,425 | +25.6% |
| 2030 | ~$10,376,045 | ~$10,376,045 | ~1.8024% | ~$187,015 | +33.0% |
In 2025, this property's market value of $7,800,000 places it in the top 25% for Multi-Family properties in Travis County (12584 comparable) — 15× the county median of $519,778. Multi-Family here is the broad TCAD category — every multi-family 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 | $7,800,000 | $438,669 | $519,778 | $749,859 | ↑ Top 25% | -7.5% |
| 2024 | $7,800,000 | $467,458 | $564,615 | $848,565 | ↑ Top 25% | -6.3% |
| 2023 | $7,710,000 | $503,905 | $617,035 | $919,932 | ↑ Top 25% | +0.9% |
| 2022 | $6,850,000 | $506,618 | $615,058 | $906,429 | ↑ Top 25% | +39.1% |
| 2021 | $6,700,000 | $300,453 | $376,850 | $539,896 | ↑ 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.