3900 W HOWARD LN AUSTIN, TX 78728
Travis County, TX · Parcel 2-018600-0
2026 Property Tax Calendar
◷ Today: September 16, 2026
Valuation Date
Jan 1
Notices Mailed
Apr 15
Protest Deadline
May 15
Roll Certified
Jul 25
Rates Adopted
Sep 1
Bills Mailed
Oct 1
In 15 days
15d
Payment Due
Jan 31
At a Glance
2025
Appraisal Certified
What your home was worth
$144,119,914
Your home's 2025 certified value.
Verified
What your home is taxed on
$1,188,831
Your home's 2025 taxable value — 99% below market value.
Verified
What you paid in taxes
Not available from the county
Your 2025 tax bill isn't in the county's billing file.
ⓘ
Your homestead savings (2025)
No homestead exemption on record
If this is your primary residence, you may be eligible —
apply for a homestead exemption ↗.
2026
Certified
What your home is worth (2026 certified)
$1,839,400
TCAD's 2026 certified appraisal — -99% vs. 2025. Final, not subject to change.
Certified
What your home will be taxed on (2026 certified)
$1,345,790
TCAD's 2026 certified taxable value — 27% below market value. Final, not subject to change.
Certified
Estimated 2026 taxes
Not available yet
We don't have enough billing data to project a 2026 tax estimate yet.
Estimated 2026 homestead savings
No homestead exemption on record
If this is your primary residence, you may be eligible —
apply for a homestead exemption ↗.
Estimated uses last year's (2025) rate assumption
ⓘ.
This Account Includes 10 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 |
|---|---|---|---|---|---|
| 706132 | ICU MEDICAL INC | 3900 W HOWARD LN AUSTIN, TX 78728 | — | — | — |
| 843037 | ICU MEDICAL INC | 3900 W HOWARD LN TX 78728 | — | — | — |
| 844809 | ICU MEDICAL INC | 3900 W HOWARD LN TX | — | — | — |
| 938800 | ICU MEDICAL INC | 4900 MUELLER BLVD TX 78723 | $495,770 | $495,770 | $370,770 |
| 938801 | ICU MEDICAL INC | 7900 W F M RD 1626 AUSTIN, TX | — | — | — |
| 945643 | ICU MEDICAL INC | 1500 RED RIVER ST TX | $613,880 | $613,880 | $488,880 |
| 945644 | ICU MEDICAL INC | 1201 W 38 ST TX | $611,140 | $611,140 | $486,140 |
| 945645 | ICU MEDICAL INC | 11113 RESEARCH BLVD TX | $117,790 | $117,790 | $0 |
| 970394 | ICU MEDICAL INC | 15877 LONG VISTA DR AUSTIN 78728 | — | — | — |
| 976622 | ICU MEDICAL INC | — | $820 | $820 | $0 |
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
Your 2026 Value: Preliminary → Certified
how your 2026 value moved since the June 9, 2026 preliminary notice
| 2026 Preliminary Preliminary | 2026 Certified Certified | Change | |
|---|---|---|---|
| What your home is worth | $2,301,100 | $1,839,400 | -461,700 (-20.1%) |
| What your home will be taxed on | $1,682,490 | $1,345,790 | -336,700 (-20.0%) |
Your Exemptions
No exemptions are currently applied. If this is your primary residence, you may qualify for a homestead exemption — apply ↗.
How We Got Here
Your Home's Value Over Time
Here's how your home's value has changed over the past 6 years.
Your Home's Value vs. What You're Taxed On
gap up to 99.2%
The top line is your home's certified market value. The bottom line is your taxable value — the number your tax bill is actually calculated from. The gap between them is real money: it's what your homestead exemption and value-growth cap are protecting you from being taxed on.
How This Parcel Compares
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