510 IRBY LN — Dallas County
These homes are similar and assessed lower per square foot.
| Address | Sqft | Year | Market Value | $/Sqft | Diff |
|---|---|---|---|---|---|
| 521 KINGSTON DR | 2,756 | 2007 | $595,370 | $216 | -$35 |
| 428 KINGSTON DR | 2,665 | 1979 | $387,700 | $145 | -$106 |
We compared this property's assessed value per square foot ($251/sqft) against the median for the neighborhood ($170/sqft). This property is assessed 48.2% higher than typical homes nearby.
If the appraisal district adjusted the value to the neighborhood median, the owner could save approximately $5,812 per year in property taxes based on the Dallas County effective tax rate.
In this neighborhood, 25% of protests resulted in a reduction, with a median reduction of $17,720.
Your exact deadline, required forms, and step-by-step Dallas County filing process
Full comparable sales analysis with assessment discrepancy calculation
Pre-written appeal letter with hearing talking points, ready to sign and submit
That’s a 356× return on $49
One-time fee · No recurring charges · You keep 100% of your savings
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Protest deadline: May 15, 2026 (40 days left)
See more properties in E Tanglewood Dr & W Tanglewood Dr area, Irving 75061 · Irving neighborhoods