4010 AVENUE D TX 78751
| Owner | KOSTWENTY SEVEN GROUP LLC & RODRIGUEZ NATHAN J KOSTA |
|---|---|
| Parcel ID | 0219051109 |
| Short ID | 214728 |
| Type | Real |
| Use Code | 01 Single-Family Residence |
| Valuation | Cost |
| Improvement SF | 801 SF |
| Land SF | 6,278 SF |
| Acres | 0.144 |
| Year Built | 1928 |
| Legal | LOT 27-28 BLK 5 HYDE PARK ADDN NO 2 |
| Neighborhood | Z65005 |
| Land | $558,833 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $558,833 |
| Improvement | $31,952 |
|---|---|
| Total Improvement | $31,952 |
| Market | $590,785 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $590,785 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $590,785 |
| Exemptions (−) (HS) | −$118,157 |
|---|---|
| Taxable Value | $472,628 |
Appreciation: Market value has risen +25.9% from $469,387 (2021) to $590,785 (2025), a CAGR of 5.9% over 4 years. This represents moderate, steady growth. Most of this growth came in a single year (2025→2026), not a steady climb — worth checking what drove that reappraisal rather than assuming a smooth trend. 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 $9,672. Austin ISD is the largest single contributor, at 43.5% of the total 2025 levy.
Asset Class: Multi-family residential. This is valued using the cost approach, tied more to replacement cost and physical condition than to income performance.
Value Composition: Land carries 95% of market value ($558,833 land vs $31,952 improvements), about $89/SF of land. With value concentrated in the land under a ~98-year-old structure, this reads as a land-dominated asset — the classic higher-and-best-use / redevelopment signal. Underwrite the dirt, not the building.
Submarket Position: At $590,785, this parcel sits in the upper-middle (50th–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 +5.9% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $787,594 by 2030, with an estimated annual tax burden around $14,836. 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.
3 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 1ST | 1st Floor | 801 SF | ✓ |
| 095 | HVAC RESIDENTIAL | 801 SF | ✗ |
| 251 | BATHROOM | 2 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% | $4,170.66 | $4,170.66 | Paid |
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $2,476.65 | $2,476.65 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $1,776.35 | $1,776.35 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $604.76 | $604.76 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $557.81 | $557.81 | Paid |
| Combined Rate | 2.1767% | 1.9749% | 1.8092% | 1.9818% | 2.0465% | +0.0647% | $9,586.23 | $9,586.23 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $798,493 | $590,785 | +35.2% |
| Assessed Value | ~$649,864 | $590,785 | +10.0% |
| Land Value | $425,639 | $558,833 | -23.8% |
| Improvement Value | $372,854 | $31,952 | +1066.9% |
| Taxable Value | ~$531,706 | $472,628 | +12.5% |
| Exemptions | HS | HS | |
| HS Cap Protection | ~-$148,629 | — | |
| Total Tax 2026 = estimate |
~$10,881
Estimated
|
~$9,586
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $810,457 | $798,493 | -11,964 (-1.5%) |
| Taxable Value | $648,366 | $531,706 | -116,660 (-18.0%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $798,493 | $425,639 | $372,854 | — | $798,493 | $638,794 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $590,785 | $558,833 | $31,952 | — | $590,785 | $472,628 | ~$9,586 | Partial |
| 2024 | $609,910 | — | — | −$59,910 | $550,000 | $— | $9,653 | Verified |
| 2023 | $760,496 | — | — | −$210,496 | $550,000 | $— | $9,131 | Verified |
| 2022 | $558,609 | — | — | −$8,609 | $550,000 | $— | $13,275 | Verified |
| 2021 | $469,387 | — | — | −$119,387 | $350,000 | $— | $12,159 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | +37.2% | +37.2% | ~100% | Not available | Partial |
| 2025 | +0.0% | +0.0% | ~100% | Not available | Partial |
| 2024 | -12.6% | -12.6% | ~100% | 1.6300% | Verified |
| 2023 | -11.1% | -11.1% | ~100% | 1.3500% | Verified |
| 2022 | +36.1% | +36.1% | ~100% | 1.7500% | Verified |
| 2021 | base year | — | ~100% | 2.5900% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +5.8% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | +35.2% | +13.5% | +0.4% | +36.1% | 2023 | -19.8% | 2024 |
| Assessment Ratio | 100.0% | 89.3% | — | 100.0% | 2025 | 72.3% | 2023 |
| Effective Tax Rate (2025) | 1.6200% | 1.6200% | — | 1.6200% | 2025 | 1.6200% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$9,586 | $10,761 | ~$13,700 | $13,275 | 2022 | $9,131 | 2023 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$625,755 | ~$625,755 | ~2.0139% | ~$12,602 | +5.9% |
| 2027 | ~$662,794 | ~$662,794 | ~1.9814% | ~$13,133 | +12.2% |
| 2028 | ~$702,026 | ~$702,026 | ~1.9488% | ~$13,681 | +18.8% |
| 2029 | ~$743,580 | ~$743,580 | ~1.9163% | ~$14,249 | +25.9% |
| 2030 | ~$787,594 | ~$787,594 | ~1.8837% | ~$14,836 | +33.3% |
| 2026 | ~$613,939 | ~$613,939 | ~2.0465% | ~$12,564 | +3.9% |
| 2027 | ~$638,000 | ~$638,000 | ~2.0465% | ~$13,057 | +8.0% |
| 2028 | ~$663,005 | ~$663,005 | ~2.0465% | ~$13,568 | +12.2% |
| 2029 | ~$688,989 | ~$688,989 | ~2.0465% | ~$14,100 | +16.6% |
| 2030 | ~$715,992 | ~$715,992 | ~2.0465% | ~$14,653 | +21.2% |
| 2026 | ~$637,570 | ~$637,570 | ~1.9977% | ~$12,736 | +7.9% |
| 2027 | ~$688,061 | ~$688,061 | ~1.9488% | ~$13,409 | +16.5% |
| 2028 | ~$742,549 | ~$742,549 | ~1.9000% | ~$14,109 | +25.7% |
| 2029 | ~$801,353 | ~$801,353 | ~1.8512% | ~$14,835 | +35.6% |
| 2030 | ~$864,814 | ~$864,814 | ~1.8024% | ~$15,587 | +46.4% |
In 2025, this property's market value of $590,785 places it in the 50th–75th percentile for Multi-Family properties in Travis County (12584 comparable) — +14% above 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 | $590,785 | $438,669 | $519,778 | $749,859 | ↑ Above median | -7.5% |
| 2024 | $609,910 | $467,458 | $564,615 | $848,565 | ↑ Above median | -6.3% |
| 2023 | $760,496 | $503,905 | $617,035 | $919,932 | ↑ Above median | +0.9% |
| 2022 | $558,609 | $506,618 | $615,058 | $906,429 | ↓ Below median | +39.1% |
| 2021 | $469,387 | $300,453 | $376,850 | $539,896 | ↑ Above median | 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.