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10312 W DARLEEN DR TX 78641

Travis County, TX · Residential (Single-Family) Appraisal: 2025 Certified Billing: 2025 Partial 2021–24 billing ✓
At a Glance
2025 Certified
Market Value
$860,619
2025 Verified
Taxable Value
$860,619
2025 Verified
Total Tax
~$16,215
2025 Partial
Effective Tax Rate (2025)
1.8800%
2025 Tax ÷ 2025 Market Value Partial
2026 Certified
Market Value
$522,145
-39.3% 2025 → 2026 Certified
Taxable Value
$522,145
2026 Certified
Est. 2026 Total Tax
~$9,838
2026 Estimated
Est. 2026 Effective Tax Rate
1.8841%
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 SHER JOEL & JULIE
Parcel ID 0184550112
Short ID 182395
Type Real
Use Code 01 Single-Family Residence
Valuation Cost
Improvement SF 768 SF
Land SF 134,400 SF
Acres 3.085
Year Built 1940
Legal LOT 41 LESS S5.20 AV OF E383.56 & 0.0576 ACR OF LOT 57 TRAILS END SUBD PLUS PT ADJ & ABS 2246 SUR 53 SAMUEL HAYFORD ACR 0.0853
Neighborhood T9030WF
Current Values 2025 Certified
Land$723,840
Special Use Land MarketNot Available
Total Land $723,840
Improvement$136,779
Total Improvement $136,779
Market$860,619
Special Use Exclusion (−)Not Available
Appraised$860,619
Value Limitation Adjustment (−)
Net Appraised (assessed) $860,619
Taxable Value $860,619
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 +101.6% from $426,900 (2021) to $860,619 (2025), a CAGR of 19.2% over 4 years. This is strong appreciation — well above typical inflation. Most of this growth came in a single year (2023→2024), not a steady climb — worth checking what drove that reappraisal rather than assuming a smooth trend. 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 1.8841% in 2025 (+0.0525% vs 2024 — rates increased ). At the current taxable value, estimated annual taxes are $16,215. Leander ISD is the largest single contributor, at 57.7% of the total 2025 levy.

Homestead Cap History: This property had an active homestead cap as recently as 2024 ($61,281, ~7.1% 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)
768 SF
living area
Gross Building
771 SF
enclosed area
Land
134,400 SF
3.085 ac
Value / Bldg SF
$1,121
all-in (incl. land)
Land $/SF
$5
land value only
Land Value Share
84%
Year Built
1940
~86 yrs old
Eff. Tax Rate
1.880%
total tax ÷ market value
Est. Annual Tax
$16,215
2025 taxable × rate

Value Composition: Land carries 84% of market value ($723,840 land vs $136,779 improvements), about $5/SF of land. With value concentrated in the land under a ~86-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 $860,619, 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 +19.2% Base-scenario CAGR (Based on 2021–2025 certified trend, projected forward from 2025), the model projects market value near $2,067,364 by 2030, with an estimated annual tax burden around $22,185. 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
$136,779
Main Area
768 SF
Gross Building Area
771 SF
Year Built
1940
7 components · show ▾hide ▴
Code Description SF In Gross
1ST 1st Floor 768 SF
SO Sketch Only 448 SF
011 PORCH OPEN 1ST F 256 SF
251 BATHROOM 1 SF
509 CANOPY FV 1 SF
579 STORAGE DET FV 1 SF
473 BOAT DK FLT COV 1 SF
Your Tax Bill, This Year
2025 Tax Burden — Entity Split
ILE
57.7% $9,354
TCO
19.9% $3,235
THD
6.3% $1,016
ACT
5.5% $890
E01
5.3% $861
E07
5.3% $860
Total: $16,215
Risk Indicators
Risk Indicators
!
Large Value Jump

Market value changed by 118% in 2023, 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% $9,354.07 $9,354.07 Paid
TCO Travis County 0.3574% 0.3182% 0.3047% 0.3444% 0.3758% +0.0314% $3,234.59 $3,234.59 Paid
THD Travis Central Health 0.1118% 0.0987% 0.1007% 0.1080% 0.1180% +0.0101% $1,015.73 $1,015.73 Paid
ACT Austin Community College 0.1048% 0.0987% 0.0986% 0.1013% 0.1034% +0.0021% $889.88 $889.88 Paid
E01 Travis County ESD # 01 0.1000% 0.1000% 0.1000% 0.1000% 0.1000% +0.0000% $860.62 $860.62 Paid
E07 Travis County ESD # 07 0.1000% 0.0784% 0.0842% 0.0910% 0.1000% +0.0090% $860.33 $860.33 Paid
Combined Rate 2.1110% 1.9686% 1.7968% 1.8316% 1.8841% +0.0525% $16,215.22 $16,215.22 Paid
Value Trend
Value History 2021–2026
Current & Certified Values
2026 Certified Certified 2025 Certified Certified Change 2025→2026
Market Value $522,145 $860,619 -39.3%
Assessed Value $522,145 $860,619 -39.3%
Land Value $452,400 $723,840 -37.5%
Improvement Value $69,745 $136,779 -49.0%
Taxable Value $522,145 $860,619 -39.3%
HS Cap Loss -$61,281 (2024)
Total Tax 2026 = estimate
~$9,838
Estimated
~$16,215
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 $546,749 $522,145 -24,604 (-4.5%)
Taxable Value $546,749 $522,145 -24,604 (-4.5%)
Value History (2021–2026)
Year Market Value Land Value Imprv Value Value Limitation Adj (−) Net Appraised (Assessed) Taxable Value Total Tax Source
2026 $522,145 $452,400 $69,745 $522,145 $522,145 Not yet — post-cert Certified — no billing yet
2025 $860,619 $723,840 $136,779 $860,619 $860,619 ~$16,215 Partial
2024 $1,286,874 −$563,034 $723,840 $— $14,380 Verified
2023 $591,432 $1,266,720 ! $— $23,123 Verified
2022 $459,012 −$115,188 $343,824 $— $11,643 Verified
2021 $426,900 −$83,076 $343,824 $— $9,690 Verified
Year-over-Year Growth & Assessment Metrics
Year MktVal YoY Assessed YoY Asmt Ratio Eff. Tax Rate Coverage
2026 -36.5% -36.5% ~100% Not available Partial
2025 +9.6% +9.6% ~100% Not available Partial
2024 -39.0% -39.0% ~100% 1.8300% Verified
2023 +117.6% ! +117.6% ~100% 1.8000% Verified
2022 +28.8% +28.8% ~100% 1.9700% Verified
2021 base year ~100% 2.2700% Verified
Cumulative market value growth (earliest valid year → 2025): +87.5%
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 ~$1,025,492 ~$946,681 ~1.8274% ~$17,300 +19.2%
2027 ~$1,221,950 ~$1,041,349 ~1.7707% ~$18,439 +42.0%
2028 ~$1,456,044 ~$1,145,484 ~1.7140% ~$19,634 +69.2%
2029 ~$1,734,985 ~$1,260,032 ~1.6573% ~$20,882 +101.6%
2030 ~$2,067,364 ~$1,386,036 ~1.6006% ~$22,185 +140.2%
Submarket Position
Where This Property Stands — Residential Benchmark

In 2025, this property's market value of $860,619 places it in the top 25% for Residential properties in Travis County (318609 comparable) — +79% 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 $860,619 $358,633 $479,535 $737,055 ↑ Top 25% -6.4%
2024 $1,286,874 $384,868 $512,735 $786,167 ↑ Top 25% -8.7%
2023 $591,432 $424,496 $565,716 $845,447 ↑ Above median -2.1%
2022 $459,012 $435,080 $581,770 $864,060 ↓ Below median +53.2%
2021 $426,900 $239,232 $328,865 $488,922 ↑ 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: 768 SF main area · 771 SF gross · 3.085 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.