8109 MARIGNY WAY 78744
| Owner | HEWITT CHRISTOPHER ANTHONY DALE & |
|---|---|
| Parcel ID | 0336080920 |
| Short ID | 953337 |
| Type | Real |
| Use Code | 01 Single-Family Residence |
| Valuation | Cost |
| Improvement SF | 2,730 SF |
| Land SF | 5,700 SF |
| Acres | 0.131 |
| Year Built | 2023 |
| Legal | LOT 8 BLK O COLTON BLUFF PHS 3 |
| Neighborhood | H0850 |
| Land | $31,932 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $31,932 |
| Improvement | $403,285 |
|---|---|
| Total Improvement | $403,285 |
| Market | $435,217 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $435,217 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $435,217 |
| Exemptions on file | HS |
|---|---|
| Taxable Value | $435,217 |
Appreciation: Market value has risen +2801.4% from $15,000 (2022) to $435,217 (2025), a CAGR of 207.3% over 3 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. Over the same span, the median Land/Vacant parcel countywide rose +53.5%, so this parcel has outpaced the broader land/vacant market over the same period.
Tax Burden: The combined rate across 5 taxing entities is 2.0702% in 2025 (+0.0420% vs 2024 — rates increased ). At the current taxable value, estimated annual taxes are $9,010. Del Valle 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 7% of market value ($31,932 land vs $403,285 improvements), about $6/SF of land. Most value sits in the improvements, so building condition, age (~3 yrs), and rent roll drive the underwriting.
Submarket Position: At $435,217, this parcel sits in the top quartile (≥75th percentile) of Land/Vacant property in Travis County — county median $84,423 (P25 $24,862 / P75 $362,804, 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 +128.5% Base-scenario CAGR (Based on 2021–2026 preliminary trend, projected forward from 2026), the model projects market value near $25,515,306 by 2031, with an estimated annual tax burden around $11,611. 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 | 2,730 SF | ✗ |
| 1ST | 1st Floor | 2,028 SF | ✓ |
| 2ND | 2nd Floor | 702 SF | ✓ |
| 041 | GARAGE ATT 1ST F | 441 SF | ✓ |
| 011 | PORCH OPEN 1ST F | 131 SF | ✗ |
| 252 | BEDROOMS | 4 SF | ✓ |
| 251 | BATHROOM | 3 SF | ✓ |
| 522 | FIREPLACE | 1 SF | ✓ |
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.
| Entity | 2021 Rate | 2022 Rate | 2023 Rate | 2024 Rate | 2025 Rate | YoY (2024→25) | Amt Due | Amt Paid | Balance |
|---|---|---|---|---|---|---|---|---|---|
| IDV Del Valle ISD | 1.2020% | 1.1846% | 1.0028% | 0.9969% | 0.9489% | -0.0480% | $2,771.48 | $2,771.48 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $1,810.57 | $1,810.57 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $1,298.61 | $1,298.61 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $440.83 | $440.83 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $407.79 | $407.79 | Paid |
| Combined Rate | 2.3170% | 2.1629% | 1.9525% | 2.0282% | 2.0702% | +0.0420% | $6,729.28 | $6,729.28 | Paid |
| Entity | Tax Rate | Amount Due | Share |
|---|---|---|---|
| IDV Del Valle ISD | 0.9489% | $2,771.48 | 41.2% |
| CAT City of Austin | 0.5240% | $1,810.57 | 26.9% |
| TCO Travis County | 0.3758% | $1,298.61 | 19.3% |
| ACT Austin Community College | 0.1034% | $440.83 | 6.6% |
| THD Travis Central Health | 0.1180% | $407.79 | 6.1% |
| Total | 2.0702% | $6,729.28 | 100.0% |
| 2026 Preliminary Preliminary | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $409,225 | $435,217 | -6.0% |
| Assessed Value | $409,225 | $435,217 | -6.0% |
| Land Value | $31,932 | $31,932 | +0.0% |
| Improvement Value | $377,293 | $403,285 | -6.4% |
| Taxable Value | $409,225 | $435,217 | -6.0% |
| Exemptions | HS | HS | |
| Total Tax 2026 = estimate |
~$8,472
Estimated
|
~$6,729
Partial
|
ⓘ |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 Pre | $409,225 | $31,932 | $377,293 | — | $409,225 | $409,225 | Not yet — post-cert | Preliminary |
| 2025 | $435,217 | $31,932 | $403,285 | — | $435,217 | $435,217 | ~$6,729 | Partial |
| 2024 | $175,727 | $30,000 | $145,727 | — | $175,727 | $175,727 | $3,564 | Verified |
| 2023 | $24,000 | $30,000 | — | — | $24,000 | $24,000 | $469 | Verified |
| 2022 | $15,000 | $15,000 | — | — | $15,000 | $15,000 | $324 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | -6.0% | -6.0% | ~100% | Not available | Partial |
| 2025 | +147.7% ! | +147.7% | ~100% | Not available | Partial |
| 2024 | +632.2% ! | +632.2% | ~100% | No billing data | Verified |
| 2023 | +60.0% | +60.0% | ~100% | No billing data | Verified |
| 2022 | base year | — | ~100% | No billing data | Verified |
| Cumulative market value growth (earliest valid year → 2025): +2801.4% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | -6.0% | +208.5% | +128.5% | +632.2% | 2024 | -6.0% | 2026 |
| Assessment Ratio | 100.0% | 100.0% | — | 100.0% | 2022 | 100.0% | 2022 |
| Effective Tax Rate (2025) | 1.5500% | 1.5500% | — | 1.5500% | 2025 | 1.5500% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$6,729 | $2,772 | ~$10,297 | $6,729 | 2025 | $324 | 2022 |
Market value changed by 632% in 2024, flagged as unusually large. Verify against comparable sales before using this value in underwriting.
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2027 | ~$935,255 | ~$450,148 | ~2.0085% | ~$9,041 | +128.5% |
| 2028 | ~$2,137,458 | ~$495,162 | ~1.9468% | ~$9,640 | +422.3% |
| 2029 | ~$4,885,009 | ~$544,678 | ~1.8851% | ~$10,268 | +1093.7% |
| 2030 | ~$11,164,340 | ~$599,146 | ~1.8234% | ~$10,925 | +2628.2% |
| 2031 | ~$25,515,306 | ~$659,061 | ~1.7617% | ~$11,611 | +6135.0% |
| 2027 | ~$927,070 | ~$450,148 | ~2.0702% | ~$9,319 | +126.5% |
| 2028 | ~$2,100,212 | ~$495,162 | ~2.0702% | ~$10,251 | +413.2% |
| 2029 | ~$4,757,880 | ~$544,678 | ~2.0702% | ~$11,276 | +1062.7% |
| 2030 | ~$10,778,639 | ~$599,146 | ~2.0702% | ~$12,403 | +2533.9% |
| 2031 | ~$24,418,242 | ~$659,061 | ~2.0702% | ~$13,644 | +5866.9% |
| 2027 | ~$943,439 | ~$450,148 | ~1.9776% | ~$8,902 | +130.5% |
| 2028 | ~$2,175,032 | ~$495,162 | ~1.8851% | ~$9,334 | +431.5% |
| 2029 | ~$5,014,382 | ~$544,678 | ~1.7925% | ~$9,764 | +1125.3% |
| 2030 | ~$11,560,301 | ~$599,146 | ~1.7000% | ~$10,185 | +2724.9% |
| 2031 | ~$26,651,452 | ~$659,061 | ~1.6074% | ~$10,594 | +6412.7% |
In 2025, this property's market value of $435,217 places it in the top 25% for Land/Vacant properties in Travis County (35611 comparable) — 5× the county median of $84,423. 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 | $435,217 | $24,862 | $84,423 | $362,804 | ↑ Top 25% | +2.1% |
| 2024 | $175,727 | $23,000 | $66,000 | $328,966 | ↑ Above median | +0.0% |
| 2023 | $24,000 | $24,692 | $71,500 | $270,000 | ↓ Bottom 25% | +0.0% |
| 2022 | $15,000 | $15,000 | $55,000 | $180,000 | ↓ Below median | +100.0% |
| Source | What it provides | Coverage for this parcel | Confidence |
|---|---|---|---|
| TCAD Certified Appraisal Roll ↗ | Market, assessed, and taxable value; land/improvement split; exemptions | 2025 | Certified |
| Texas Comptroller Annual Jurisdiction Roll (AJR) | Prior-year market and taxable value | 2022–2024 | Verified |
| TCAD Preliminary Export ↗ | First-look 2026 appraisal value, subject to change at certification | 2026 (exported June 9, 2026; certifies July 25, 2026) | Preliminary |
| Travis County Rates History ↗ | Adopted tax rate for each of this parcel's taxing entities | 1990–2025 | Verified |
| TaxCurOpenData | Current-year (2025) tax billing, by taxing entity | 2025 | Partial |
| PIR bulk billing export | Prior-year tax billing, Travis County Tax Office | 2022, 2023, 2024 | Verified |
| Satellite imagery (Esri World Imagery) | Aerial view of the parcel | Located by geocoding this parcel's address — may not resolve for every address | — |