4605 MODENA BAY BN TX 78641
| Owner | ZABALA MARK & MARGARITA |
|---|---|
| Parcel ID | 0510580423 |
| Short ID | 947427 |
| Type | Real |
| Use Code | 01 Single-Family Residence |
| Valuation | Cost |
| Improvement SF | 2,551 SF |
| Land SF | 9,082 SF |
| Acres | 0.208 |
| Year Built | 2021 |
| Legal | LOT 8 BLK K TRAVISSO PHS 3 SEC 8 |
| Neighborhood | T4500 |
| Land | $368,794 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $368,794 |
| Improvement | $322,730 |
|---|---|
| Total Improvement | $322,730 |
| Market | $691,524 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $691,524 |
| Value Limitation Adjustment (−) (homestead cap) | −$41,346 |
| Net Appraised (assessed) | $650,178 |
| Exemptions (−) (HS) | −$130,036 |
|---|---|
| Taxable Value | $520,142 |
Appreciation: Market value has risen +120.7% from $313,386 (2023) to $691,524 (2025), a CAGR of 48.5% over 2 years. This is strong appreciation — well above typical inflation. Most of this growth came in a single year (2023→2024), not a steady climb — worth checking what drove that reappraisal rather than assuming a smooth trend. Over the same span, the median Land/Vacant parcel countywide rose +18.9%, so this parcel has outpaced the broader land/vacant market over the same period.
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 $13,063. Leander ISD is the largest single contributor, at 39.2% of the total 2025 levy.
Assessment Gap: Assessed value ($650,178) is $41,346 below market value, suggesting potential for an upward assessment in future years.
Asset Class: Land / Vacant. This is valued using the cost approach, tied more to replacement cost and physical condition than to income performance.
Value Composition: Land carries 53% of market value ($368,794 land vs $322,730 improvements), about $41/SF of land. Land and improvements both carry meaningful weight; value is balanced between the structure and its site.
Submarket Position: At $691,524, this parcel sits in the top quartile (≥75th percentile) of Land/Vacant property in Travis County — county median $85,028 (P25 $24,862 / P75 $363,420, n=35,611). Land/Vacant here is the broad TCAD category — every land/vacant 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 +48.5% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $5,001,801 by 2030, with an estimated annual tax burden around $22,708. 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.
8 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 095 | HVAC RESIDENTIAL | 2,551 SF | ✗ |
| 1ST | 1st Floor | 1,586 SF | ✓ |
| 2ND | 2nd Floor | 965 SF | ✓ |
| 041 | GARAGE ATT 1ST F | 420 SF | ✓ |
| 011 | PORCH OPEN 1ST F | 230 SF | ✗ |
| 252 | BEDROOMS | 4 SF | ✓ |
| 251 | BATHROOM | 3 SF | ✓ |
| 250 | HALF BATHROOM | 1 SF | ✓ |
Market value changed by 1829% 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% | $5,545.12 | $5,545.12 | Paid |
| CLE City of Leander | 0.4797% | 0.4323% | 0.4173% | 0.4173% | 0.4173% | +0.0000% | $2,685.94 | $2,685.94 | Paid |
| U7P Travis County MUD #20 | 0.3950% | 0.3950% | 0.3950% | 0.3950% | 0.4100% | +0.0150% | $2,665.73 | $2,665.73 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $1,954.93 | $1,954.93 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $665.56 | $665.56 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $613.89 | $613.89 | Paid |
| Combined Rate | 2.7857% | 2.6175% | 2.4249% | 2.4529% | 2.5114% | +0.0586% | $14,131.17 | $14,131.17 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $669,000 | $691,524 | -3.3% |
| Assessed Value | $669,000 | $650,178 | +2.9% |
| Land Value | $268,214 | $368,794 | -27.3% |
| Improvement Value | $400,786 | $322,730 | +24.2% |
| Taxable Value | $535,200 | $520,142 | +2.9% |
| Exemptions | HS | HS | |
| Total Tax 2026 = estimate |
~$13,441
Estimated
|
~$14,131
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $669,000 | $669,000 | +0 (+0.0%) |
| Taxable Value | $535,200 | $535,200 | +0 (+0.0%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $669,000 | $268,214 | $400,786 | — | $669,000 | $535,200 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $691,524 | $368,794 | $322,730 | −$41,346 | $650,178 | $520,142 | ~$14,131 | Partial |
| 2024 | $688,800 | — | — | −$345,050 | $343,750 | $— | $12,846 | Verified |
| 2023 | $313,386 | — | — | −$38,386 | $275,000 | $— | $16,109 | Verified |
| 2022 | $— | — | — | — | $220,000 | $— | $8,203 | Verified |
| 2021 | $— | — | — | — | $16,250 | $— | $453 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | -3.3% | +2.9% | ~100% | Not available | Partial |
| 2025 | +17.0% | +10.0% | 94.0% | Not available | Partial |
| 2024 | -14.2% | -14.2% | ~100% | 2.1700% | Verified |
| 2023 | +119.8% ! | +119.8% | ~100% | 2.3400% | Verified |
| 2022 | +1828.5% ! | +1828.5% | ~100% | 2.6200% | Verified |
| 2021 | base year | — | ~100% | No billing data | Verified |
| Cumulative market value growth (earliest valid year → 2025): +4155.5% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | -3.3% | +39.0% | +49.5% | +119.8% | 2024 | -3.3% | 2026 |
| Assessment Ratio | 100.0% | 82.9% | — | 100.0% | 2026 | 49.9% | 2024 |
| Effective Tax Rate (2025) | 2.0400% | 2.0400% | — | 2.0400% | 2025 | 2.0400% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$14,131 | $14,362 | ~$20,022 | $16,109 | 2023 | $12,846 | 2024 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$1,027,238 | ~$715,196 | ~2.4429% | ~$17,471 | +48.5% |
| 2027 | ~$1,525,931 | ~$786,715 | ~2.3743% | ~$18,679 | +120.7% |
| 2028 | ~$2,266,725 | ~$865,387 | ~2.3058% | ~$19,954 | +227.8% |
| 2029 | ~$3,367,151 | ~$951,926 | ~2.2372% | ~$21,297 | +386.9% |
| 2030 | ~$5,001,801 | ~$1,047,118 | ~2.1687% | ~$22,708 | +623.3% |
| 2026 | ~$1,013,408 | ~$715,196 | ~2.5114% | ~$17,962 | +46.5% |
| 2027 | ~$1,485,118 | ~$786,715 | ~2.5114% | ~$19,758 | +114.8% |
| 2028 | ~$2,176,396 | ~$865,387 | ~2.5114% | ~$21,734 | +214.7% |
| 2029 | ~$3,189,442 | ~$951,926 | ~2.5114% | ~$23,907 | +361.2% |
| 2030 | ~$4,674,032 | ~$1,047,118 | ~2.5114% | ~$26,298 | +575.9% |
| 2026 | ~$1,041,069 | ~$715,196 | ~2.4086% | ~$17,226 | +50.5% |
| 2027 | ~$1,567,297 | ~$786,715 | ~2.3058% | ~$18,140 | +126.6% |
| 2028 | ~$2,359,519 | ~$865,387 | ~2.2029% | ~$19,064 | +241.2% |
| 2029 | ~$3,552,184 | ~$951,926 | ~2.1001% | ~$19,991 | +413.7% |
| 2030 | ~$5,347,706 | ~$1,047,118 | ~1.9973% | ~$20,914 | +673.3% |
In 2025, this property's market value of $691,524 places it in the top 25% for Land/Vacant properties in Travis County (35611 comparable) — 8× the county median of $85,028. Land/Vacant here is the broad TCAD category — every land/vacant 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 | $691,524 | $24,862 | $85,028 | $363,420 | ↑ Top 25% | +2.1% |
| 2024 | $688,800 | $23,000 | $66,000 | $330,000 | ↑ Top 25% | +0.0% |
| 2023 | $313,386 | $25,000 | $71,500 | $271,439 | ↑ Top 25% | +0.0% |
| 2022 | — | $15,000 | $55,000 | $180,463 | — | +100.0% |
| 2021 | — | $6,000 | $14,480 | $80,000 | — | 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.