1510 W 10 ST TX 78703
| Owner | ONEILL KATHERINE E & |
|---|---|
| Parcel ID | 0110020108 |
| Short ID | 109162 |
| Type | Real |
| Use Code | 02 Duplex |
| Valuation | Cost |
| Improvement SF | 2,691 SF |
| Land SF | 10,022 SF |
| Acres | 0.230 |
| Year Built | 1910 |
| Legal | E66.5FT OF LOT 11-13 BLK 6 OLT 4 DIV Z SHELLEY HEIGHTS 2 |
| Neighborhood | Z3005 |
| Land | $855,396 |
|---|---|
| Special Use Land Market | Not Available |
| Total Land | $855,396 |
| Improvement | $345,391 |
|---|---|
| Total Improvement | $345,391 |
| Market | $1,200,787 |
|---|---|
| Special Use Exclusion (−) | Not Available |
| Appraised | $1,200,787 |
| Value Limitation Adjustment (−) | — |
| Net Appraised (assessed) | $1,200,787 |
| Exemptions (−) (HS,OV65) | −$383,377 |
|---|---|
| Taxable Value | $817,410 |
Appreciation: Market value has risen +12.7% from $1,065,850 (2021) to $1,200,787 (2025), a CAGR of 3.0% over 4 years. Growth has been relatively flat for this asset class. Most of this growth came in a single year (2022→2023), 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 $16,728. City of Austin is the largest single contributor, at 32.3% 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 71% of market value ($855,396 land vs $345,391 improvements), about $85/SF of land. With value concentrated in the land under a ~116-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 $1,200,787, this parcel sits in the top quartile (≥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 +3.0% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $1,393,729 by 2030, with an estimated annual tax burden around $26,254. 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.
7 components · show ▾hide ▴
| Code | Description | SF | In Gross |
|---|---|---|---|
| 1ST | 1st Floor | 2,103 SF | ✓ |
| 095 | HVAC RESIDENTIAL | 1,825 SF | ✗ |
| 2ND | 2nd Floor | 588 SF | ✓ |
| 061 | CARPORT ATT 1ST | 461 SF | ✗ |
| 011 | PORCH OPEN 1ST F | 188 SF | ✗ |
| 581 | STORAGE ATT | 64 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 |
|---|---|---|---|---|---|---|---|---|---|
| CAT City of Austin | 0.5410% | 0.4627% | 0.4458% | 0.4776% | 0.5240% | +0.0464% | $4,027.75 | $4,027.75 | Paid |
| IAU Austin ISD | 1.0617% | 0.9966% | 0.8595% | 0.9505% | 0.9252% | -0.0253% | $3,383.25 | $3,383.25 | Paid |
| TCO Travis County | 0.3574% | 0.3182% | 0.3047% | 0.3444% | 0.3758% | +0.0314% | $3,072.19 | $3,072.19 | Paid |
| ACT Austin Community College | 0.1048% | 0.0987% | 0.0986% | 0.1013% | 0.1034% | +0.0021% | $1,068.75 | $1,068.75 | Paid |
| THD Travis Central Health | 0.1118% | 0.0987% | 0.1007% | 0.1080% | 0.1180% | +0.0101% | $915.19 | $915.19 | Paid |
| Combined Rate | 2.1767% | 1.9749% | 1.8092% | 1.9818% | 2.0465% | +0.0647% | $12,467.13 | $12,467.13 | Paid |
| 2026 Certified Certified | 2025 Certified Certified | Change 2025→2026 | |
|---|---|---|---|
| Market Value | $840,390 | $1,200,787 | -30.0% |
| Assessed Value | $840,390 | $1,200,787 | -30.0% |
| Land Value | $840,389 | $855,396 | -1.8% |
| Improvement Value | $1 | $345,391 | -100.0% |
| Taxable Value | $527,043 | $817,410 | -35.5% |
| Exemptions | HS,OV65 | HS,OV65 | |
| Total Tax 2026 = estimate |
~$10,786
Estimated
|
~$12,467
Partial
|
ⓘ |
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| Market Value | $1,018,298 | $840,390 | -177,908 (-17.5%) |
| Taxable Value | $671,418 | $527,043 | -144,375 (-21.5%) |
| Year | Market Value | Land Value | Imprv Value | Value Limitation Adj (−) | Net Appraised (Assessed) | Taxable Value | Total Tax | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | $840,390 | $840,389 | $1 | — | $840,390 | $527,043 | Not yet — post-cert | Certified — no billing yet |
| 2025 | $1,200,787 | $855,396 | $345,391 | — | $1,200,787 | $817,410 | ~$12,467 | Partial |
| 2024 | $1,714,928 | — | — | −$859,928 | $855,000 | $— | $13,785 | Verified |
| 2023 | $1,591,191 | — | — | −$736,191 | $855,000 | $— | $12,492 | Verified |
| 2022 | $1,031,704 | — | — | −$176,704 | $855,000 | $— | $15,276 | Verified |
| 2021 | $1,065,850 | — | — | −$495,850 | $570,000 | $— | $15,348 | Verified |
| Year | MktVal YoY | Assessed YoY | Asmt Ratio | Eff. Tax Rate | Coverage |
|---|---|---|---|---|---|
| 2026 | -15.2% | -15.2% | ~100% | Not available | Partial |
| 2025 | -29.8% | -6.7% | ~100% | Not available | Partial |
| 2024 | -0.2% | +10.0% | 75.3% | 0.8100% | Verified |
| 2023 | +7.8% | +10.0% | 68.3% | 0.7300% | Verified |
| 2022 | +54.2% | +11.3% | 66.9% | 0.9600% | Verified |
| 2021 | base year | — | 92.7% | 1.4400% | Verified |
| Cumulative market value growth (earliest valid year → 2025): +16.4% | |||||
| 12 Month | Hist. Avg | Forecast Avg | Peak | When | Trough | When | |
|---|---|---|---|---|---|---|---|
| Market Value Growth | -30.0% | -0.2% | +11.9% | +54.2% | 2023 | -30.0% | 2026 |
| Assessment Ratio | 100.0% | 73.3% | — | 100.0% | 2025 | 49.9% | 2024 |
| Effective Tax Rate (2025) | 1.0400% | 1.0400% | — | 1.0400% | 2025 | 1.0400% | 2025 |
|
Tax Amount
⚑ 2025 total is a derived or partial figure, not independently confirmed |
$12,467 | $13,874 | ~$25,587 | $15,348 | 2021 | $12,467 | 2025 |
| Year | ~Mkt Value | ~Assessed | ~Rate | ~Ann. Tax | Value Δ |
|---|---|---|---|---|---|
| 2026 | ~$1,237,110 | ~$1,237,110 | ~2.0139% | ~$24,915 | +3.0% |
| 2027 | ~$1,274,533 | ~$1,274,533 | ~1.9814% | ~$25,253 | +6.1% |
| 2028 | ~$1,313,087 | ~$1,313,087 | ~1.9488% | ~$25,590 | +9.4% |
| 2029 | ~$1,352,807 | ~$1,352,807 | ~1.9163% | ~$25,924 | +12.7% |
| 2030 | ~$1,393,729 | ~$1,393,729 | ~1.8837% | ~$26,254 | +16.1% |
| 2026 | ~$1,213,095 | ~$1,213,095 | ~2.0465% | ~$24,826 | +1.0% |
| 2027 | ~$1,225,528 | ~$1,225,528 | ~2.0465% | ~$25,080 | +2.1% |
| 2028 | ~$1,238,090 | ~$1,238,090 | ~2.0465% | ~$25,337 | +3.1% |
| 2029 | ~$1,250,780 | ~$1,250,780 | ~2.0465% | ~$25,597 | +4.2% |
| 2030 | ~$1,263,600 | ~$1,263,600 | ~2.0465% | ~$25,859 | +5.2% |
| 2026 | ~$1,261,126 | ~$1,261,126 | ~1.9977% | ~$25,193 | +5.0% |
| 2027 | ~$1,324,497 | ~$1,324,497 | ~1.9488% | ~$25,812 | +10.3% |
| 2028 | ~$1,391,053 | ~$1,391,053 | ~1.9000% | ~$26,430 | +15.8% |
| 2029 | ~$1,460,953 | ~$1,460,953 | ~1.8512% | ~$27,045 | +21.7% |
| 2030 | ~$1,534,365 | ~$1,534,365 | ~1.8024% | ~$27,655 | +27.8% |
In 2025, this property's market value of $1,200,787 places it in the top 25% for Multi-Family properties in Travis County (12584 comparable) — +131% 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 | $1,200,787 | $438,669 | $519,778 | $749,859 | ↑ Top 25% | -7.5% |
| 2024 | $1,714,928 | $467,458 | $564,615 | $848,565 | ↑ Top 25% | -6.3% |
| 2023 | $1,591,191 | $503,905 | $617,035 | $919,932 | ↑ Top 25% | +0.9% |
| 2022 | $1,031,704 | $506,618 | $615,058 | $906,429 | ↑ Top 25% | +39.1% |
| 2021 | $1,065,850 | $300,453 | $376,850 | $539,896 | ↑ Top 25% | 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.