Harris Value

510 Galway Dr, Deer Park, TX 77536

1,759 sqft, built 1994, in Erin Glen Appraised at $286,633 for 2026.

Harris County account 1161390020007

Appraised value
$286,633
Tax year 2026 · after any cap, before exemptions
Living area
1,759 sqft
$163 per sqft
Year built
1994
Average quality

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 77536 and Erin Glen assessment pages.

Protest deadline

The 2026 protest deadline was . The 2027 protest deadline is . 2027 notices usually arrive in April.

Deadline rule: May 15, or 30 days after your notice of appraised value is delivered, whichever is later. A deadline on a weekend or holiday moves to the next business day. Evidence is reviewed by the Appraisal Review Board (ARB). Dates checked against the official source.

Assessment snapshot

These public HCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 7.2% from $267,459 in 2025 to $286,633 in 2026.
  • Appraised value per square footThe current public record shows about $163 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Erin Glen neighborhood and ZIP 77536.
  • Neighborhood value signalAmong 297 residential records in the same neighborhood, the average appraised value is about $150 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.4% on average.

Comparable assessments

Similar public appraisal records selected for this property's equity comparison.

  • 613 Wicklow Dr, Deer Park, TX 77536
    1,731 sqft | $155/sqft | built 1989 | Similar size (1,731 vs 1,759 sqft); Similar age (1989 vs 1994); Similar lot size (5,094 vs 5,152 sqft)
    $268,694
  • 706 Galway Dr, Deer Park, TX 77536
    1,804 sqft | $148/sqft | built 1988 | Similar size (1,804 vs 1,759 sqft); Similar lot size (5,109 vs 5,152 sqft); Same quality (Average)
    $267,763
  • 514 Galway Dr, Deer Park, TX 77536
    1,668 sqft | $169/sqft | built 1996 | 5% smaller (1,668 vs 1,759 sqft); Similar age (1996 vs 1994); Similar lot size (5,109 vs 5,152 sqft)
    $281,247
  • 2014 Dublin Dr, Deer Park, TX 77536
    1,805 sqft | $147/sqft | built 1988 | Similar size (1,805 vs 1,759 sqft); Similar lot size (5,050 vs 5,152 sqft); Same quality (Average)
    $265,166
  • 1921 Tipperary Dr, Deer Park, TX 77536
    1,761 sqft | $154/sqft | built 1988 | Similar size (1,761 vs 1,759 sqft); Similar lot size (5,552 vs 5,152 sqft); Same quality (Average)
    $270,843

Recent comparable sales

Sales selected by similarity to the subject property. Texas is a non-disclosure state, so these MLS-listed sales are supplemental evidence.

  • 4601 Meadow Way Dr, Deer Park, TX 77536
    October-2-2026 | 1,621 sqft | $182/sqft | built 2010 | 8% size difference (1,621 sqft); Sold after the valuation date
    $295,000
  • 2513 Shiprock Dr, Deer Park, TX 77536
    August-21-2026 | 1,730 sqft | $179/sqft | built 2009 | Similar size (1,730 sqft); Sold after the valuation date
    $310,000
  • 2121 Sugar Hill Dr, Deer Park, TX 77536
    September-15-2026 | 1,856 sqft | $194/sqft | built 2005 | 6% size difference (1,856 sqft); Sold after the valuation date
    $360,000
  • 1009 N Amy Dr, Deer Park, TX 77536
    October-2-2026 | 1,738 sqft | $158/sqft | built 1975 | Similar size (1,738 sqft); Sold after the valuation date
    $274,900
  • 301 Amber Cir, Deer Park, TX 77536
    July-21-2026 | 1,812 sqft | $164/sqft | built 2005 | Similar size (1,812 sqft); Sold after the valuation date
    $297,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.