Dallas County · ZIP 75089 · DCAD 3GSO07

2026 property taxes in Northpark

The median home in Northpark (ZIP 75089) rose by 2.5% for the 2026 tax year across 67 homes.

Protest deadline: May 15, 2026Source: Dallas Central Appraisal District, accessed September 21, 2026
Reviewed for accuracy by Michelle E. Martin
How values moved in Northpark

The CAD rolled most values forward this year. Over 75% of homes show no year-over-year change in their market value. Any change on your notice would be an outlier worth examining.

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2026 assessment snapshot for Northpark

The median home in Northpark was assessed at $319,550 in 2026, up $7,650 (+2.5%) from 2025.
Median assessment
$319,550
+2.5% YoY
Median sqft
1,500
~$213 / sqft
Protest rate 2025
20.9%
14 of 67
Never protested
67%
No filing 2021–2025
Repeat protesters
10%
Filed every year 2023–2025

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

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Northpark sits inside

ZIP 75089Rowlett
BENCHMARK

How Northpark compares to ZIP 75089 and Dallas County

MetricNorthparkZIP 75089Dallas County
Median 2026 assessment$319,550$389,380$314,780
YoY change+2.5%-0.6%+1.5%
Protest rate 202520.9%23.7%23.1%

See what 2026's assessment means for your home.

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FAQ

Questions about Northpark property taxes

What is the median assessment in Northpark for 2026?

The median 2026 assessed value in Northpark (DCAD neighborhood 3GSO07) is $319,550, up 2.5% from $311,900 in 2025.

How does Northpark compare to the rest of ZIP 75089?

Northpark's median of $319,550 is 17.9% below the ZIP 75089 median of $389,380.

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 Northpark (DCAD neighborhood 3GSO07, ZIP 75089; 67 homes; neighborhoods need at least 15 qualifying parcels to get a page). Sources: Dallas Central Appraisal District (accessed September 21, 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.