Dallas County · ZIP 75159 · DCAD 4DS18N

2026 property taxes in Cottonwood Creek

The median home in Cottonwood Creek (ZIP 75159) rose by 548.8% for the 2026 tax year across 26 homes.

Protest deadline: May 15, 2026Source: Dallas Central Appraisal District, accessed September 29, 2026
Reviewed for accuracy by Michelle E. Martin

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2026 assessment snapshot for Cottonwood Creek

The median home in Cottonwood Creek was assessed at $311,420 in 2026, up $263,420 (+548.8%) from 2025.
Median assessment
$311,420
+548.8% YoY
Median sqft
2,086
~$149 / sqft
Median year built
2025
1 years old
Protest rate 2025
100.0%
26 of 26
Built since 2021
100.0%
Newer construction
PART OF

Cottonwood Creek sits inside

ZIP 75159Seagoville
TYPICAL PROPERTY TAX BILL

Typical annual property tax bill for a median-value home in Cottonwood Creek

Based on 26 Cottonwood Creek homes. The typical tax bill is an estimate for homes near the median home value, using 2026 home values and the latest tax rates DCAD has published.

Median home value
$311,420
Based on 26 homes in Cottonwood Creek.
Typical annual tax bill
$5,283
An estimate for the median-value home in this area, using 2026 home values and the latest tax rates DCAD has published. Real bills vary with the taxing jurisdictions that apply and their rates.

Where your property taxes go

Property taxes are collected by several types of local taxing jurisdictions. Here's the typical breakdown for homes in Cottonwood Creek.

Jurisdiction typeShare of billTypical amount
School District
38%$1,995
City
37%$1,935
County
11%$593
Hospital District
10%$506
Community College
5%$254
Total100%$5,283

That's the typical home in Cottonwood Creek. What about yours?

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BENCHMARK

How Cottonwood Creek compares to ZIP 75159 and Dallas County

MetricCottonwood CreekZIP 75159Dallas County
Median 2026 assessment$311,420$278,265$313,950
YoY change+548.8%+3.0%+1.3%
Protest rate 2025100.0%17.8%24.2%

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FAQ

Questions about Cottonwood Creek property taxes

What is the median assessment in Cottonwood Creek for 2026?

The median 2026 assessed value in Cottonwood Creek (DCAD neighborhood 4DS18N) is $311,420, up 548.8% from $48,000 in 2025.

How does Cottonwood Creek compare to the rest of ZIP 75159?

Cottonwood Creek's median of $311,420 is 11.9% above the ZIP 75159 median of $278,265.

Methodology & sources. Medians, year-over-year change, and protest rates are computed from DCAD's 2025–2026 public appraisal rolls for every single-family residential parcel in Cottonwood Creek (DCAD neighborhood 4DS18N, ZIP 75159; 26 homes; neighborhoods need at least 15 qualifying parcels to get a page). Sources: Dallas Central Appraisal District (accessed September 29, 2026) · DCAD property search · Dallas County Tax Office · Texas Comptroller protest guide. housegeek aggregates these public records for informational purposes only and is not affiliated with or endorsed by Dallas Central Appraisal District, any taxing unit, or the Dallas County Tax Office. Verify official appraised values, exemptions, supplemental changes, and tax bills with the county and district directly.

How we calculate the year-over-year change. Real estate values are heavily right-skewed: most homes move within a narrow band each year while a handful jump due to reassessments, renovations, or cap resets. An arithmetic average gets pulled by those few large moves and overstates what the typical homeowner saw. We report the median instead, which reflects the middle home in the area. This matches industry convention (Zillow, Redfin, FHFA, Case-Shiller, the Texas Comptroller) and tells you what to expect for a home like yours.

How to read these figures. These are area-wide medians, not a prediction for any single home. Appraisal districts do not apply one flat percentage across the board. Each home is valued on its own characteristics using standard appraisal methods, so your notice can move differently from the numbers here. Treat this as a starting point for whether a protest is worth a closer look, not an estimate of your own value.