1429 CASTALO LN TX
| Owner | 1429 TRVLN LLC |
|---|---|
| Parcel ID | 0508550907 |
| Short ID | 929927 |
| Type | Real |
| Use Code | 01 Single-Family Residence |
| Valuation | Cost |
| Improvement SF | 2,154 SF |
| Land SF | 6,499 SF |
| Acres | 0.149 |
| Year Built | 2021 |
| Legal | LOT 10 BLK BB TRAVISSO PHS 3 SEC 5 |
| Neighborhood | T4500 |
| Land | $288,428 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $288,428 |
| Improvement | $342,274 |
|---|---|
| Total Improvement | $342,274 |
| Market | $630,702 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $630,702 |
| Value Limitation Adjustment (−) (homestead cap) | −$69,226 |
| Net Appraised (assessed) | $561,476 |
| Taxable Value | $561,476 |
|---|
Appreciation: Market value has risen +1112.9% from $52,000 (2021) to $630,702 (2025), a CAGR of 86.6% over 4 years. This is strong appreciation — well above typical inflation. Most of this growth came in a single year (2021→2023), not a steady climb — worth checking what drove that reappraisal rather than assuming a smooth trend.
Tax Burden: The combined rate across 6 taxing entities is 2.5114% in 2025 (+0.0586% vs 2024 — rates increased ). At the current taxable value, estimated annual taxes are $14,101. Leander ISD is the largest single contributor, at 42.6% of the total 2025 levy.
Assessment Gap: Assessed value ($561,476) is $69,226 below market value, suggesting potential for an upward assessment in future years.
Asset Class: O. This is valued using the cost approach, tied more to replacement cost and physical condition than to income performance.
Value Composition: Land carries 46% of market value ($288,428 land vs $342,274 improvements), about $44/SF of land. Land and improvements both carry meaningful weight; value is balanced between the structure and its site.
Forward Outlook: Holding the +86.6% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $14,275,795 by 2030, with an estimated annual tax burden around $19,610. 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.
6 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 1ST | 1st Floor | 2,154 SF | ✓ |
| 095 | HVAC RESIDENTIAL | 2,154 SF | ✗ |
| 041 | GARAGE ATT 1ST F | 402 SF | ✓ |
| 011 | PORCH OPEN 1ST F | 248 SF | ✗ |
| 252 | BEDROOMS | 3 SF | ✓ |
| 251 | BATHROOM | 2 SF | ✓ |
Market value changed by 964% in 2022, 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 |
|---|---|---|---|---|---|---|---|---|---|
| ILE Leander ISD | 1.3370% | 1.2746% | 1.1087% | 1.0869% | 1.0869% | +0.0000% | $6,102.68 | $6,102.68 | Paid |
| U7P Travis County MUD #20 | 0.3950% | 0.3950% | 0.3950% | 0.3950% | 0.4100% | +0.0150% | $2,533.80 | $2,533.80 | Paid |
| CLE City of Leander | 0.4797% | 0.4323% | 0.4173% | 0.4173% | 0.4173% | +0.0000% | $2,342.94 | $2,342.94 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $2,110.28 | $2,110.28 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $662.67 | $662.67 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $580.57 | $580.57 | Paid |
| Combined Rate | 2.7857% | 2.6175% | 2.4249% | 2.4529% | 2.5114% | +0.0586% | $14,332.94 | $14,332.94 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $531,075 | $630,702 | -15.8% |
| Assessed Value | $489,122 | $561,476 | -12.9% |
| Land Value | $209,766 | $288,428 | -27.3% |
| Improvement Value | $321,309 | $342,274 | -6.1% |
| Taxable Value | $489,122 | $561,476 | -12.9% |
| HS Cap Loss | -$41,953 | — | |
| Total Tax 2026 = estimate |
~$12,284
Estimated
|
~$14,333
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $606,596 | $531,075 | -75,521 (-12.4%) |
| Taxable Value | $564,643 | $489,122 | -75,521 (-13.4%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $531,075 | $209,766 | $321,309 | −$41,953 | $489,122 | $489,122 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $630,702 | $288,428 | $342,274 | −$69,226 | $561,476 | $561,476 | ~$14,333 | Partial |
| 2024 | $652,266 | — | — | −$432,266 | $220,000 | $— | $11,501 | Verified |
| 2023 | $553,154 | — | — | −$333,154 | $220,000 | $— | $12,124 | Verified |
| 2022 | $— | — | — | — | $220,000 | $— | $12,815 | Verified |
| 2021 | $52,000 | — | — | −$10,400 | $41,600 | $— | $1,200 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | -3.8% | -1.8% | ~100% | Not available | Partial |
| 2025 | +22.5% | +34.3% | 98.0% | Not available | Partial |
| 2024 | -21.0% | -17.4% | 89.3% | 2.2300% | Verified |
| 2023 | +17.9% | +11.8% | 85.4% | 1.8600% | Verified |
| 2022 | +963.8% ! | +858.0% | 90.1% | 2.3200% | Verified |
| 2021 | base year | — | ~100% | 2.3100% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +1112.9% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | -15.8% | +240.6% | +93.6% | +963.8% | 2023 | -15.8% | 2026 |
| Assessment Ratio | 92.1% | 66.9% | — | 92.1% | 2026 | 33.7% | 2024 |
| Effective Tax Rate (2025) | 2.2700% | 2.2700% | — | 2.2700% | 2025 | 2.2700% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$14,333 | $9,789 | ~$17,290 | $14,333 | 2025 | $1,200 | 2021 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$1,177,008 | ~$617,624 | ~2.4429% | ~$15,088 | +86.6% |
| 2027 | ~$2,196,517 | ~$679,386 | ~2.3743% | ~$16,131 | +248.3% |
| 2028 | ~$4,099,113 | ~$747,325 | ~2.3058% | ~$17,232 | +549.9% |
| 2029 | ~$7,649,712 | ~$822,057 | ~2.2372% | ~$18,391 | +1112.9% |
| 2030 | ~$14,275,795 | ~$904,263 | ~2.1687% | ~$19,610 | +2163.5% |
| 2026 | ~$1,164,394 | ~$617,624 | ~2.5114% | ~$15,511 | +84.6% |
| 2027 | ~$2,149,689 | ~$679,386 | ~2.5114% | ~$17,062 | +240.8% |
| 2028 | ~$3,968,729 | ~$747,325 | ~2.5114% | ~$18,769 | +529.3% |
| 2029 | ~$7,327,017 | ~$822,057 | ~2.5114% | ~$20,646 | +1061.7% |
| 2030 | ~$13,527,045 | ~$904,263 | ~2.5114% | ~$22,710 | +2044.8% |
| 2026 | ~$1,189,622 | ~$617,624 | ~2.4086% | ~$14,876 | +88.6% |
| 2027 | ~$2,243,850 | ~$679,386 | ~2.3058% | ~$15,665 | +255.8% |
| 2028 | ~$4,232,321 | ~$747,325 | ~2.2029% | ~$16,463 | +571.0% |
| 2029 | ~$7,982,950 | ~$822,057 | ~2.1001% | ~$17,264 | +1165.7% |
| 2030 | ~$15,057,339 | ~$904,263 | ~1.9973% | ~$18,061 | +2287.4% |
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.