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2001 PORTOBELLO RD TX 78641

Travis County, TX · O Appraisal: 2025 Certified Billing: 2025 Partial 2021–24 billing ✓
At a Glance
2025 Certified
Market Value
$6,442
2025 Verified
Taxable Value
$4,950
2025 Verified (23% below market)
Total Tax
~$123
2025 Partial
Effective Tax Rate (2025)
1.9000%
2025 Tax ÷ 2025 Market Value Partial
2026 Certified
Market Value
$4,148
-35.6% 2025 → 2026 Certified
Taxable Value
$4,148
2026 Certified
Est. 2026 Total Tax
~$103
2026 Estimated
Est. 2026 Effective Tax Rate
2.4764%
Est. 2026 Tax ÷ 2026 Market Value Estimated
At a Glance Tax Bill History Compares Resources
2026 Property Tax Calendar ◷ Today: September 17, 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
Property Info
Owner TRAVISSO LTD
Parcel ID 0508530612
Short ID 899131
Type Real
Use Code O Other / Unclassified
Valuation Unknown
Improvement SF
Land SF 36,847 SF
Acres 0.846
Year Built
Legal LOT 12 BLK F TRAVISSO PHS 2 SECS 2F, 2G, & 2H
Neighborhood T4500
Current Values 2025 Certified
Land$6,442
Special Use Land MarketNot Available
Total Land $6,442
Improvement
Total Improvement
Market$6,442
Special Use Exclusion (−)Not Available
Appraised$6,442
Value Limitation Adjustment (−) (homestead cap)−$1,492
Net Appraised (assessed) $4,950
Taxable Value $4,950
Build-up from 2025 TCAD certified values. Land and Improvement are shown as single totals — Parcelytics' loaders capture one aggregate value per year, not TCAD's Homesite / Non-Homesite split. Special Use Land Market and Special Use Exclusion (agricultural/productivity valuation) are not in the current dataset.
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.
Investor Insight Report

Appreciation: Market value has fallen -93.4% from $97,500 (2021) to $6,442 (2025), a CAGR of -49.3% over 4 years. Growth has been relatively flat for this asset class. Most of this growth came in a single year (2021→2025), not a steady climb — worth checking what drove that reappraisal rather than assuming a smooth trend.

Tax Burden: The combined rate across 6 taxing entities is 2.4764% in 2025 (+0.0536% vs 2024 — rates increased ). At the current taxable value, estimated annual taxes are $123. Leander ISD is the largest single contributor, at 43.9% of the total 2025 levy.

Assessment Gap: Assessed value ($4,950) is $1,492 below market value, suggesting potential for an upward assessment in future years.

Asset Class: O.


Investment Snapshot — 2025 certified basis
Building (Main)
Gross Building
Land
36,847 SF
0.846 ac
Value / Bldg SF
all-in (incl. land)
Land $/SF
$0
land value only
Land Value Share
100%
Year Built
Eff. Tax Rate
1.900%
total tax ÷ market value
Assessment Ratio
76.8%
below typical ~100%
Est. Annual Tax
$123
2025 taxable × rate

Value Composition: Land carries 100% of market value ($6,442 land vs $0 improvements), about $0/SF of land. With value concentrated in the land, this reads as a land-dominated asset — the classic higher-and-best-use / redevelopment signal. Underwrite the dirt, not the building.

Forward Outlook: Holding the -49.3% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $216 by 2030, with an estimated annual tax burden around $5. 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.

Your Tax Bill, This Year
2025 Tax Burden — Entity Split
ILE
43.9% $54
CLE
16.9% $21
TCO
15.2% $19
U6M
15.1% $19
THD
4.8% $6
ACT
4.2% $5
Total: $123
Risk Indicators
Risk Indicators
!
Large Value Jump

Market value changed by 238% in 2022, flagged as unusually large. Verify against comparable sales before using this value in underwriting.

How We Got Here
Rate Environment
Historical Tax Rates by Entity (Travis County)
Entity 2021 Rate 2022 Rate 2023 Rate 2024 Rate 2025 Rate YoY (2024→25) Amt Due Amt Paid Balance
ILE Leander ISD 1.3370% 1.2746% 1.1087% 1.0869% 1.0869% +0.0000% $53.80 $53.80 Paid
CLE City of Leander 0.4797% 0.4323% 0.4173% 0.4173% 0.4173% +0.0000% $20.66 $20.66 Paid
TCO Travis County 0.3574% 0.3182% 0.3047% 0.3444% 0.3758% +0.0314% $18.60 $18.60 Paid
U6M Travis County MUD # 21 0.3650% 0.3650% 0.3650% 0.3650% 0.3750% +0.0100% $18.56 $18.56 Paid
THD Travis Central Health 0.1118% 0.0987% 0.1007% 0.1080% 0.1180% +0.0101% $5.84 $5.84 Paid
ACT Austin Community College 0.1048% 0.0987% 0.0986% 0.1013% 0.1034% +0.0021% $5.12 $5.12 Paid
Combined Rate 2.7557% 2.5875% 2.3949% 2.4229% 2.4764% +0.0536% $122.58 $122.58 Paid
Value Trend
Value History 2021–2026
Current & Certified Values
2026 Certified Certified 2025 Certified Certified Change 2025→2026
Market Value $4,148 $6,442 -35.6%
Assessed Value $4,148 $4,950 -16.2%
Land Value $4,148 $6,442 -35.6%
Improvement Value
Taxable Value $4,148 $4,950 -16.2%
Total Tax 2026 = estimate
~$103
Estimated
~$123
Partial
2026: Preliminary → Certified how this parcel's 2026 value moved since the June 9, 2026 preliminary notice
2026 Preliminary Preliminary 2026 Certified Certified Change
Market Value $4,148 $4,148 +0 (+0.0%)
Taxable Value $4,148 $4,148 +0 (+0.0%)
Value History (2021–2026)
Year Market Value Land Value Imprv Value Value Limitation Adj (−) Net Appraised (Assessed) Taxable Value Total Tax Source
2026 $4,148 $4,148 $4,148 $4,148 Not yet — post-cert Certified — no billing yet
2025 $6,442 $6,442 −$1,492 $4,950 $4,950 ~$123 Partial
2024 $— $4,125 $— $100 Verified
2023 $— $264,000 $— $2,980 Verified
2022 $— $330,000 $— $8,840 Verified
2021 $97,500 −$19,500 $78,000 $— $2,221 Verified
Market Value vs. Taxable Value gap up to 23.2%
Year-over-Year Growth & Assessment Metrics
Year MktVal YoY Assessed YoY Asmt Ratio Eff. Tax Rate Coverage
2026 -35.6% -16.2% ~100% Not available Partial
2025 +56.2% +20.0% 76.8% Not available Partial
2024 -98.4% ! -98.4% ~100% 2.4200% Verified
2023 -20.0% -20.0% ~100% 1.1300% Verified
2022 +238.5% ! +238.5% ~100% 2.6800% Verified
2021 base year ~100% 2.2800% Verified
Cumulative market value growth (earliest valid year → 2025): -93.4%
Annual Trends Tax billing 2025 only
How This Parcel Compares
6-Year Projection Estimates Only
5-Year Tax Projection — Scenario Bands Estimates Only
Show illustrative scenario:
Year ~Mkt Value ~Assessed ~Rate ~Ann. Tax Value Δ
2026 ~$3,266 ~$3,266 ~2.4066% ~$79 -49.3%
2027 ~$1,656 ~$1,656 ~2.3368% ~$39 -74.3%
2028 ~$840 ~$840 ~2.2670% ~$19 -87.0%
2029 ~$426 ~$426 ~2.1972% ~$9 -93.4%
2030 ~$216 ~$216 ~2.1274% ~$5 -96.6%
More Resources
Property Tax & County News Travis County · live feed
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Post-Acquisition Tax Estimate Estimate · Not a prediction
Property: · 0.846 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.