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1818 W 35 ST TX 78731

Travis County, TX · Commercial Appraisal: 2025 Certified Billing: 2025 Partial 2021–24 billing ✓
At a Glance
2025 Certified
Market Value
$1,136,873
2025 Verified
Taxable Value
$1,136,873
2025 Verified
Total Tax
~$23,266
2025 Partial
Effective Tax Rate (2025)
2.0500%
2025 Tax ÷ 2025 Market Value Partial
2026 Certified
Market Value
$1,875,000
+64.9% 2025 → 2026 Certified
Taxable Value
$1,398,517
2026 Certified (25% below market)
Est. 2026 Total Tax
~$28,620
2026 Estimated
Est. 2026 Effective Tax Rate
1.5264%
Est. 2026 Tax ÷ 2026 Market Value Estimated
At a Glance Tax Bill History Compares Resources
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
Property Info
Owner GTT 1818 LP
Parcel ID 0122000118
Short ID 121363
Type Real
Use Code 59 Office / Retail (SFR Conv.)
Valuation Income
Improvement SF 2,380 SF
Land SF 14,000 SF
Acres 0.321
Year Built 1935
Legal LOT 9&10 BLK 1 OAKMONT HEIGHTS
Neighborhood 59CEN
Current Values 2025 Certified
Land$1,120,000
Special Use Land MarketNot Available
Total Land $1,120,000
Improvement$16,873
Total Improvement $16,873
Market$1,136,873
Special Use Exclusion (−)Not Available
Appraised$1,136,873
Value Limitation Adjustment (−)
Net Appraised (assessed) $1,136,873
Taxable Value $1,136,873
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 -24.2% from $1,499,105 (2021) to $1,136,873 (2025), a CAGR of -6.7% over 4 years. Growth has been relatively flat for this asset class. Growth has been fairly evenly spread across these years rather than concentrated in one jump. Over the same span, the median Commercial parcel countywide rose +24.1%, so this parcel has lagged the broader commercial 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 $23,266. Austin ISD is the largest single contributor, at 45.2% of the total 2025 levy.

Asset Class: Commercial. No homestead exemptions apply — full market value is taxable. This is valued using the income approach, so changes in rent roll or occupancy move the appraisal more directly than they would for a cost-approach property.


Investment Snapshot — 2025 certified basis
Building (Main)
2,380 SF
living area
Gross Building
2,546 SF
enclosed area
Land
14,000 SF
0.321 ac
Value / Bldg SF
$478
all-in (incl. land)
Land $/SF
$80
land value only
Land Value Share
99%
Year Built
1935
~91 yrs old
Eff. Tax Rate
2.050%
total tax ÷ market value
Est. Annual Tax
$23,266
2025 taxable × rate

Value Composition: Land carries 99% of market value ($1,120,000 land vs $16,873 improvements), about $80/SF of land. With value concentrated in the land under a ~91-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 $1,136,873, this parcel sits in the lower-middle (25th–50th percentile) of Commercial property in Travis County — county median $1,417,484 (P25 $649,268 / P75 $3,347,260, n=13,608). Commercial here is the broad TCAD category — every commercial 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 -6.7% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $804,566 by 2030, with an estimated annual tax burden around $15,156. 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.

Improvement Detail
Improvement Value
$16,873
Main Area
2,380 SF
Gross Building Area
2,546 SF
Year Built
1935
10 components · show ▾hide ▴
Code Description SF In Gross
095 HVAC RESIDENTIAL 2,380 SF
1ST 1st Floor 2,110 SF
551 PAVED AREA 1,800 SF
611 TERRACE 1,643 SF
501 CANOPY 410 SF
541 FENCE COMM LF 300 SF
1/2 Half Floor 270 SF
512C DECK UNCOVRED COMM 224 SF
631C PORCH CLOS UNFIN COMM 165 SF
521 FIREPLACE 1 SF
Your Tax Bill, This Year
2025 Tax Burden — Entity Split
IAU
45.2% $10,518
CAT
25.6% $5,957
TCO
18.4% $4,273
THD
5.8% $1,342
ACT
5.1% $1,176
Total: $23,266
Risk Indicators
Risk Indicators
!
Large Value Jump

Market value changed by 95% in 2026, 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
IAU Austin ISD 1.0617% 0.9966% 0.8595% 0.9505% 0.9252% -0.0253% $10,518.35 $10,518.35 Paid
CAT City of Austin 0.5410% 0.4627% 0.4458% 0.4776% 0.5240% +0.0464% $5,957.41 $5,957.41 Paid
TCO Travis County 0.3574% 0.3182% 0.3047% 0.3444% 0.3758% +0.0314% $4,272.88 $4,272.88 Paid
THD Travis Central Health 0.1118% 0.0987% 0.1007% 0.1080% 0.1180% +0.0101% $1,341.77 $1,341.77 Paid
ACT Austin Community College 0.1048% 0.0987% 0.0986% 0.1013% 0.1034% +0.0021% $1,175.53 $1,175.53 Paid
Combined Rate 2.1767% 1.9749% 1.8092% 1.9818% 2.0465% +0.0647% $23,265.94 $23,265.94 Paid
Value Trend
Value History 2021–2026
Current & Certified Values
2026 Certified Certified 2025 Certified Certified Change 2025→2026
Market Value $1,875,000 $1,136,873 +64.9%
Assessed Value $1,398,517 $1,136,873 +23.0%
Land Value $1,120,000 $1,120,000 +0.0%
Improvement Value $755,000 $16,873 +4374.6%
Taxable Value $1,398,517 $1,136,873 +23.0%
HS Cap Loss -$476,483
Total Tax 2026 = estimate
~$28,620
Estimated
~$23,266
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 $2,220,018 $1,875,000 -345,018 (-15.5%)
Taxable Value $1,414,177 $1,398,517 -15,660 (-1.1%)
Value History (2021–2026)
Year Market Value Land Value Imprv Value Value Limitation Adj (−) Net Appraised (Assessed) Taxable Value Total Tax Source
2026 $1,875,000 $1,120,000 $755,000 −$476,483 $1,398,517 $1,398,517 Not yet — post-cert Certified — no billing yet
2025 $1,136,873 $1,120,000 $16,873 $1,136,873 $1,136,873 ~$23,266 Partial
2024 $1,561,563 −$441,563 $1,120,000 $— $23,761 Verified
2023 $1,500,000 −$380,000 $1,120,000 $— $28,253 Verified
2022 $1,410,000 −$290,000 $1,120,000 $— $29,624 Verified
2021 $1,499,105 −$379,105 $1,120,000 $— $30,796 Verified
Market Value vs. Taxable Value gap up to 25.4%
Year-over-Year Growth & Assessment Metrics
Year MktVal YoY Assessed YoY Asmt Ratio Eff. Tax Rate Coverage
2026 +95.3% ! +24.4% 63.7% Not available Partial
2025 -5.2% -5.2% ~100% Not available Partial
2024 -23.2% -23.2% ~100% 1.9800% Verified
2023 +4.1% +4.1% ~100% 1.8100% Verified
2022 -0.7% -0.7% ~100% 1.9700% Verified
2021 base year ~100% 2.0500% Verified
Cumulative market value growth (earliest valid year → 2025): -24.7%
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 ~$1,060,918 ~$1,060,918 ~2.0139% ~$21,366 -6.7%
2027 ~$990,038 ~$990,038 ~1.9814% ~$19,616 -12.9%
2028 ~$923,893 ~$923,893 ~1.9488% ~$18,005 -18.7%
2029 ~$862,168 ~$862,168 ~1.9163% ~$16,522 -24.2%
2030 ~$804,566 ~$804,566 ~1.8837% ~$15,156 -29.2%
Submarket Position
Where This Property Stands — Commercial Benchmark

In 2025, this property's market value of $1,136,873 places it in the 25th–50th percentile for Commercial properties in Travis County (13608 comparable) — -20% below the county median of $1,417,484. Commercial here is the broad TCAD category — every commercial 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 $1,136,873 $649,268 $1,417,484 $3,347,260 ↓ Below median -0.8%
2024 $1,561,563 $661,016 $1,438,465 $3,471,171 ↑ Above median +0.0%
2023 $1,500,000 $667,828 $1,414,358 $3,374,900 ↑ Above median +9.7%
2022 $1,410,000 $553,066 $1,215,730 $2,939,150 ↑ Above median +3.3%
2021 $1,499,105 $517,750 $1,142,600 $2,780,453 ↑ Above median base yr
More Resources
Property Tax & County News Travis County · live feed
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Post-Acquisition Tax Estimate Estimate · Not a prediction
Property: 2,380 SF main area · 2,546 SF gross · 0.321 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.