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16604 HIGH NOON 78617

Travis County, TX · Residential (Single-Family) Appraisal: 2025 Certified Billing: 2025 Partial 2021–24 billing ✓
At a Glance
2025 Certified
Market Value
$842,295
2025 Verified
Taxable Value
$275,805
2025 Verified (67% below market)
Total Tax
~$4,373
2025 Partial
Effective Tax Rate (2025)
1.7500%
2025 Tax ÷ 2025 Market Value Partial
2026 Certified
Market Value
$670,498
-20.4% 2025 → 2026 Certified
Taxable Value
$290,606
2026 Certified (57% below market)
Est. 2026 Total Tax
~$5,074
2026 Estimated
Est. 2026 Effective Tax Rate
0.7568%
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 ALDANA BECERRA EFRAIN
Parcel ID 0339500609
Short ID 299239
Type Mobile Home
Use Code 12 Mobile Home — Double (PP)
Valuation Cost
Improvement SF 2,176 SF
Land SF 217,800 SF
Acres 5.000
Year Built 2022
Legal LOT 43 EAST TRAVIS HILLS S# CRHTX389466000899
Neighborhood _RGN415
Current Values 2025 Certified
Land$337,343
Special Use Land MarketNot Available
Total Land $337,343
Improvement$319,035
Total Improvement $319,035
Market$842,295
Special Use Exclusion (−)Not Available
Appraised$842,295
Value Limitation Adjustment (−) (homestead cap)−$368,690
Net Appraised (assessed) $473,605
Exemptions (−) (HS,OV65)−$197,800
Taxable Value $275,805
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 risen +391.7% from $171,293 (2021) to $842,295 (2025), a CAGR of 48.9% over 4 years. This is strong appreciation — well above typical inflation. Growth has been fairly evenly spread across these years rather than concentrated in one jump. Over the same span, the median Residential parcel countywide rose +45.8%, so this parcel has outpaced the broader residential market over the same period.

Tax Burden: The combined rate across 6 taxing entities is 1.7462% in 2025 (-0.0044% vs 2024 — rates decreased ). At the current taxable value, estimated annual taxes are $4,816. Del Valle ISD is the largest single contributor, at 43.5% of the total 2025 levy.

Homestead Cap History: This property had an active homestead cap as recently as 2024 ($341,162, ~40.5% of market value at the time). The cap has since reset or expired. Verified clear — 2025 Certified Historical data from AJR 2021–2024 (Partial confidence). Current status confirmed by 2025 TCAD Certified Export.

Asset Class: Single-family residential. Buyer should verify which exemptions carry and which reset at sale. This is valued using the cost approach, tied more to replacement cost and physical condition than to income performance.


Investment Snapshot — 2025 certified basis
Building (Main)
2,176 SF
living area
Gross Building
2,176 SF
enclosed area
Land
217,800 SF
5.000 ac
Value / Bldg SF
$387
all-in (incl. land)
Land $/SF
$2
land value only
Land Value Share
40%
Year Built
2022
~4 yrs old
Eff. Tax Rate
1.750%
total tax ÷ market value
Assessment Ratio
56.2%
below typical ~100%
Est. Annual Tax
$4,816
2025 taxable × rate

Value Composition: Land carries 40% of market value ($337,343 land vs $319,035 improvements), about $2/SF of land. Most value sits in the improvements, so building condition, age (~4 yrs), and rent roll drive the underwriting.

Submarket Position: At $842,295, this parcel sits in the top quartile (≥75th percentile) of Residential property in Travis County — county median $479,535 (P25 $358,633 / P75 $737,055, n=318,609). Residential here is the broad TCAD category — every residential 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 +48.9% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $6,167,654 by 2030, with an estimated annual tax burden around $11,128. 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
$319,035
Main Area
2,176 SF
Gross Building Area
2,176 SF
Year Built
2022
1 components · show ▾hide ▴
Code Description SF In Gross
1ST 1st Floor 2,176 SF
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
299239 CASTELAN RAFAEL J 16604 HIGH NOON 78617 $486,517 $311,932 $106,625
975042 ALDANA BECERRA EFRAIN 16604 HIGH NOON DEL VALLE 78617 $183,981 $183,981 $183,981
Your Tax Bill, This Year
2025 Tax Burden — Entity Split
IDV
43.5% $1,904
TCO
23.7% $1,037
E11
10.8% $474
E15
10.8% $474
THD
6.3% $276
ACT
4.8% $209
Total: $4,373
Risk Indicators
Risk Indicators
No risk indicators flagged

No large value jumps, delinquencies, or data anomalies found for this parcel.

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
IDV Del Valle ISD 1.2020% 1.1846% 1.0028% 0.9969% 0.9489% -0.0480% $1,904.47 $1,904.47 Paid
TCO Travis County 0.3574% 0.3182% 0.3047% 0.3444% 0.3758% +0.0314% $1,036.60 $1,036.60 Paid
E11 Travis County ESD # 11 0.1000% 0.0949% 0.1000% 0.1000% 0.1000% +0.0000% $473.61 $473.61 Paid
E15 Travis County ESD # 15 0.1000% 0.0949% 0.1000% 0.1000% 0.1000% +0.0000% $473.61 $473.61 Paid
THD Travis Central Health 0.1118% 0.0987% 0.1007% 0.1080% 0.1180% +0.0101% $275.96 $275.96 Paid
ACT Austin Community College 0.1048% 0.0987% 0.0986% 0.1013% 0.1034% +0.0021% $208.99 $208.99 Paid
Combined Rate 1.9760% 1.8900% 1.7067% 1.7506% 1.7462% -0.0044% $4,373.24 $4,373.24 Paid
Value Trend
Value History 2021–2026
Current & Certified Values
2026 Certified Certified 2025 Certified Certified Change 2025→2026
Market Value $670,498 $842,295 -20.4%
Assessed Value $495,913 $473,605 +4.7%
Land Value $360,000 $337,343 +6.7%
Improvement Value $126,517 $319,035 -60.3%
Taxable Value $290,606 $275,805 +5.4%
Exemptions HS,OV65 HS,OV65
HS Cap Loss -$174,585 -$341,162 (2024)
Total Tax 2026 = estimate
~$5,074
Estimated
~$4,373
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 $670,498 $670,498 +0 (+0.0%)
Taxable Value $292,655 $290,606 -2,049 (-0.7%)
Value History (2021–2026)
Year Market Value Land Value Imprv Value Value Limitation Adj (−) Net Appraised (Assessed) Taxable Value Total Tax Source
2026 $670,498 $360,000 $126,517 −$174,585 $495,913 $290,606 Not yet — post-cert Certified — no billing yet
2025 $842,295 $337,343 $319,035 −$368,690 $473,605 $275,805 ~$4,373 Partial
2024 $551,001 −$213,658 $337,343 $— $1,278 Verified
2023 $420,200 −$195,267 $224,933 $— $1,237 Verified
2022 $347,357 −$122,424 $224,933 $— $2,527 Verified
2021 $171,293 $194,925 ! $— $2,289 Verified
Market Value vs. Taxable Value gap up to 67.3%
Year-over-Year Growth & Assessment Metrics
Year MktVal YoY Assessed YoY Asmt Ratio Eff. Tax Rate Coverage
2026 -1.0% -1.0% ~100% Not available Partial
2025 -2.0% +16.2% ~100% Not available Partial
2024 +42.4% +20.0% 84.3% 0.1900% Verified
2023 -68.3% -39.3% ~100% 0.2200% Verified
2022 +21.0% +16.3% 52.2% 0.6000% Verified
2021 base year 54.3% 1.3400% Verified
Cumulative market value growth (earliest valid year → 2025): -46.5%
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 ~$1,254,283 ~$520,966 ~1.6887% ~$8,798 +48.9%
2027 ~$1,867,783 ~$573,062 ~1.6313% ~$9,348 +121.7%
2028 ~$2,781,363 ~$630,368 ~1.5738% ~$9,921 +230.2%
2029 ~$4,141,797 ~$693,405 ~1.5164% ~$10,514 +391.7%
2030 ~$6,167,654 ~$762,746 ~1.4589% ~$11,128 +632.2%
Submarket Position
Where This Property Stands — Residential Benchmark

In 2025, this property's market value of $842,295 places it in the top 25% for Residential properties in Travis County (318609 comparable) — +76% above the county median of $479,535. Residential here is the broad TCAD category — every residential 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 $842,295 $358,633 $479,535 $737,055 ↑ Top 25% -6.4%
2024 $551,001 $384,868 $512,735 $786,167 ↑ Above median -8.7%
2023 $420,200 $424,496 $565,716 $845,447 ↓ Bottom 25% -2.1%
2022 $347,357 $435,080 $581,770 $864,060 ↓ Bottom 25% +53.2%
2021 $171,293 $239,232 $328,865 $488,922 ↓ Bottom 25% 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: 2,176 SF main area · 2,176 SF gross · 5.000 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.