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E STATE HY 71 TX 78617

Travis County, TX · Parcel 0331500105
2026 Property Tax Calendar ◷ Today: September 15, 2026
Valuation Date
Jan 1
Notices Mailed
Apr 15
Protest Deadline
May 15
Roll Certified
Jul 25
Rates Adopted
Sep 1
Payment Due
Jan 31
This parcel is classified Agricultural, not Residential — homeowner-specific features like homestead savings don't apply here and are hidden below. Switch to Investor mode ↗ for analysis suited to non-residential property.
At a Glance
2025 Appraisal Certified
What this property was worth
$2,740,383
This property's 2025 certified value. Verified
What this property is taxed on
$1,331,015
This property's 2025 taxable value — 51% below market value thanks to the homestead cap and exemptions. Verified
What this property paid in taxes
~$22,832
Estimated by adding up 2025 entity-level billing records — some taxing entities may be missing from this total. Partial
Homestead Exemption
Not applicable
Homestead exemptions apply only to an owner-occupied primary residence. This parcel is classified Agricultural, so this doesn't apply here.
2026 Certified
What this property is worth (2026 certified)
$3,177,464
TCAD's 2026 certified appraisal — +16% vs. 2025. Final, not subject to change. Certified
What this property will be taxed on (2026 certified)
~$1,483,834
Parcelytics's estimate of the homestead-capped 2026 taxable value — TCAD's own certified export doesn't yet reflect the cap for this parcel (Tax Code §23.23 applies it at certification), 53% below certified market value. Estimated
Estimated 2026 taxes
~$25,910
2026 taxable value × this property's entities' 2025 rates — 2026 rates aren't adopted until August/September, so this uses last year's rates as the best available assumption. Estimated
Homestead Exemption
Not applicable
Homestead exemptions apply only to an owner-occupied primary residence. This parcel is classified Agricultural, so this doesn't apply here.
This Account Includes 2 Units (2026 values — the figures above on this page are the sum of these rows)
Unit (prop_id) Owner Address Market Value Assessed Value Taxable Value
297620 COLWELL AMY 5802 STATE HY 71 78617 $233,464 $233,464 $233,464
297621 COLWELL AMY ABS 18 NAVARRO J A ACR 92.0 $2,944,000 $2,944,000 $2,944,000
Satellite View Imagery: Esri
Satellite image not available
We couldn't locate this property on the map — this can happen for parcels whose address our geocoder can't confidently match.
Your Tax Bill, This Year
This Property's 2026 Value: Preliminary → Certified how this property's 2026 value moved since the June 9, 2026 preliminary notice
2026 Preliminary Preliminary 2026 Certified Certified Change
What this property is worth $3,177,464 $3,177,464 +0 (+0.0%)
What this property will be taxed on $3,177,464 $1,483,834 -1,693,630 (-53.3%)
Where This Property's 2025 Tax Dollars Went
Taxing Entity Taxable Value 2025 Rate Paid Share
Del Valle ISD $1,258,404 0.9489% $11,941 52.3%
Travis County $1,331,014 0.3758% $5,003 21.9%
Travis County ESD # 11 $1,528,190 0.1000% $1,528 6.7%
Travis County ESD # 15 $1,528,190 0.1000% $1,528 6.7%
Travis Central Health $1,289,037 0.1180% $1,521 6.7%
Austin Community College $1,267,321 0.1034% $1,310 5.7%
Total 1.7462% $22,832 100%
Exemptions

This property has 2 exemptions applied:

Homestead HS
Over-65 OV65
How We Got Here
This Property's Value Over Time

Here's how this property's value has changed over the past 6 years.

This Property's Value vs. What It's Taxed On gap up to 53.3%

The top line is this property's certified market value. The bottom line is its taxable value — the number its tax bill is actually calculated from. The gap between them is real money: it's what an exemption or value-limitation adjustment is protecting this property from being taxed on.

Tax Rate & Bill — Last 5 Years
YearCombined Tax RateTaxes Paid
2025 1.7462% ~$22,832 Partial
2024 1.7506% $19,109 Verified
2023 1.7067% $15,651 Verified
2022 1.8900% $17,670 Verified
2021 1.9760% $12,513 Verified
How This Parcel Compares
How You Compare to Agricultural Peers

This property's value is higher than the typical Agricultural property in Travis County (county median: $597,708).

Because property taxes are based on value, the tax bill is likely higher than similar properties.

More Resources
Helpful Links
Post-Acquisition Tax Estimate Estimate · Not a prediction
Property: 2,482 SF main area · 3,342 SF gross · 93.620 ac lot
$

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.

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