4516 MODENA BAY BN TX 78641
| Owner | TRAN HUNG XUAN & DANG BUI & NGHI BUI |
|---|---|
| Parcel ID | 0510580123 |
| Short ID | 947375 |
| Type | Real |
| Use Code | 01 Single-Family Residence |
| Valuation | Cost |
| Improvement SF | 3,151 SF |
| Land SF | 7,426 SF |
| Acres | 0.170 |
| Year Built | 2021 |
| Legal | LOT 64 BLK J TRAVISSO PHS 3 SEC 8 |
| Neighborhood | T4500 |
| Land | $290,799 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $290,799 |
| Improvement | $322,830 |
|---|---|
| Total Improvement | $322,830 |
| Market | $613,629 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $613,629 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $613,629 |
| Exemptions (−) (HS) | −$77,958 |
|---|---|
| Taxable Value | $535,671 |
| Total Due | $10,451.01 |
|---|---|
| First Delinquent | — |
Appreciation: Market value has risen +155.4% from $240,302 (2023) to $613,629 (2025), a CAGR of 59.8% 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 $13,453. Leander ISD is the largest single contributor, at 41.2% of the total 2025 levy.
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 47% of market value ($290,799 land vs $322,830 improvements), about $39/SF of land. Land and improvements both carry meaningful weight; value is balanced between the structure and its site.
Submarket Position: At $613,629, 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 +59.8% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $6,394,066 by 2030, with an estimated annual tax burden around $21,432. Estimated Forward figures are model projections, not certified — see the 6-Year Projection section for the low/base/high bands.
Delinquent Taxes: $10,451.01 in unpaid taxes . These become a lien on the property and transfer to the buyer at closing unless negotiated otherwise.
10 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 095 | HVAC RESIDENTIAL | 3,151 SF | ✗ |
| 1ST | 1st Floor | 1,791 SF | ✓ |
| 2ND | 2nd Floor | 1,360 SF | ✓ |
| 041 | GARAGE ATT 1ST F | 595 SF | ✓ |
| 011 | PORCH OPEN 1ST F | 234 SF | ✗ |
| 411 | SOLAR DEVICES RESIDENTIAL | 10 SF | ✓ |
| 252 | BEDROOMS | 4 SF | ✓ |
| 251 | BATHROOM | 3 SF | ✓ |
| 250 | HALF BATHROOM | 1 SF | ✓ |
| 522 | FIREPLACE | 1 SF | ✓ |
| Entity | 2024 Rate | 2025 Rate | Rate Effect |
|---|---|---|---|
| Travis County | 0.3444% | 0.3758% | +168 |
| Travis County MUD #20 | 0.3950% | 0.4100% | +90 |
| Travis Central Health | 0.1080% | 0.1180% | +54 |
| Austin Community College | 0.1013% | 0.1034% | +12 |
| Leander ISD | 1.0869% | 1.0869% | +0 |
| City of Leander | 0.4173% | 0.4173% | +0 |
Market value changed by 1379% in 2022, flagged as unusually large. Verify against comparable sales before using this value in underwriting.
This parcel has unpaid taxes on record. Delinquent taxes are a lien on the property and transfer to the buyer at closing unless negotiated otherwise.
| 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% | $5,728.33 | $1,987.01 | $3,741.32 |
| CLE City of Leander | 0.4797% | 0.4323% | 0.4173% | 0.4173% | 0.4173% | +0.0000% | $2,478.51 | $859.73 | $1,618.78 |
| U7P Travis County MUD #20 | 0.3950% | 0.3950% | 0.3950% | 0.3950% | 0.4100% | +0.0150% | $2,447.84 | $849.08 | $1,598.76 |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $2,013.29 | $698.35 | $1,314.94 |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $632.21 | $219.30 | $412.91 |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $614.16 | $213.04 | $401.12 |
| Combined Rate | 2.7857% | 2.6175% | 2.4249% | 2.4529% | 2.5114% | +0.0586% | $13,914.34 | $4,826.51 | $9,087.83 |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $642,577 | $613,629 | +4.7% |
| Assessed Value | $642,577 | $613,629 | +4.7% |
| Land Value | $211,490 | $290,799 | -27.3% |
| Improvement Value | $431,087 | $322,830 | +33.5% |
| Taxable Value | $563,121 | $535,671 | +5.1% |
| Exemptions | HS | HS | |
| Total Tax 2026 = estimate |
~$14,142
Estimated
|
$13,914 | ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $747,443 | $642,577 | -104,866 (-14.0%) |
| Taxable Value | $592,295 | $563,121 | -29,174 (-4.9%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $642,577 | $211,490 | $431,087 | — | $642,577 | $563,121 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $613,629 | $290,799 | $322,830 | — | $613,629 | $535,671 | $13,914 | Verified |
| 2024 | $701,655 | — | — | −$426,655 | $275,000 | $— | $14,610 | Verified |
| 2023 | $240,302 | — | — | — | $275,000 ! | $— | $16,158 | Verified |
| 2022 | $— | — | — | — | $220,000 | $— | $6,290 | Verified |
| 2021 | $— | — | — | — | $16,250 | $— | $453 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +21.8% | +10.0% | 90.3% | Not available | Partial |
| 2025 | -5.5% | -5.5% | ~100% | 2.2700% | Verified |
| 2024 | -7.5% | -7.5% | ~100% | 2.2500% | Verified |
| 2023 | +192.0% ! | +192.0% | ~100% | 2.3000% | Verified |
| 2022 | +1378.8% ! | +1378.8% | ~100% | 2.6200% | Verified |
| 2021 | base year | — | ~100% | No billing data | Verified |
| Cumulative market value growth (earliest valid year → 2025): +3676.2% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | +4.7% | +61.4% | +58.4% | +192.0% | 2024 | -12.5% | 2025 |
| Assessment Ratio | 100.0% | 88.4% | — | 114.4% | 2023 | 39.2% | 2024 |
| Effective Tax Rate (2025) | 2.2700% | 2.2700% | — | 2.2700% | 2025 | 2.2700% | 2025 |
| Tax Amount | $13,914 | $14,894 | ~$18,896 | $16,158 | 2023 | $13,914 | 2025 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$980,573 | ~$674,992 | ~2.4429% | ~$16,489 | +59.8% |
| 2027 | ~$1,566,947 | ~$742,491 | ~2.3743% | ~$17,629 | +155.4% |
| 2028 | ~$2,503,967 | ~$816,740 | ~2.3058% | ~$18,832 | +308.1% |
| 2029 | ~$4,001,316 | ~$898,414 | ~2.2372% | ~$20,100 | +552.1% |
| 2030 | ~$6,394,066 | ~$988,256 | ~2.1687% | ~$21,432 | +942.0% |
| 2026 | ~$968,301 | ~$674,992 | ~2.5114% | ~$16,952 | +57.8% |
| 2027 | ~$1,527,970 | ~$742,491 | ~2.5114% | ~$18,647 | +149.0% |
| 2028 | ~$2,411,122 | ~$816,740 | ~2.5114% | ~$20,512 | +292.9% |
| 2029 | ~$3,804,728 | ~$898,414 | ~2.5114% | ~$22,563 | +520.0% |
| 2030 | ~$6,003,826 | ~$988,256 | ~2.5114% | ~$24,820 | +878.4% |
| 2026 | ~$992,846 | ~$674,992 | ~2.4086% | ~$16,258 | +61.8% |
| 2027 | ~$1,606,416 | ~$742,491 | ~2.3058% | ~$17,120 | +161.8% |
| 2028 | ~$2,599,165 | ~$816,740 | ~2.2029% | ~$17,992 | +323.6% |
| 2029 | ~$4,205,426 | ~$898,414 | ~2.1001% | ~$18,868 | +585.3% |
| 2030 | ~$6,804,339 | ~$988,256 | ~1.9973% | ~$19,738 | +1008.9% |
In 2025, this property's market value of $613,629 places it in the top 25% for Land/Vacant properties in Travis County (35611 comparable) — 7× 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 | $613,629 | $24,862 | $85,028 | $363,420 | ↑ Top 25% | +2.1% |
| 2024 | $701,655 | $23,000 | $66,000 | $330,000 | ↑ Top 25% | +0.0% |
| 2023 | $240,302 | $25,000 | $71,500 | $271,439 | ↑ Above median | +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.