Harris Value

646 Bay Club Dr, Seabrook, TX 77586

1,771 sqft, built 1983 Appraised at $243,694 for 2026.

Harris County account 0974110000049

Appraised value
$243,694
Tax year 2026 · after any cap, before exemptions
Living area
1,771 sqft
$138 per sqft
Year built
1983
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 77586 and HCAD Appraisal Area 3018.00 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 4.0% from $234,419 in 2025 to $243,694 in 2026.
  • Appraised value per square footThe current public record shows about $138 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77586.
  • Neighborhood value signalAmong 74 residential records in the same neighborhood, the average appraised value is about $140 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.5% on average.

Comparable assessments

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

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.

  • 4514 Albatross Dr, Seabrook, TX 77586
    September-3-2026 | 1,690 sqft | $148/sqft | built 1979 | Similar size (1,690 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $249,500
  • 614 Seaway Dr El Lago, TX 77586
    August-27-2026 | 1,783 sqft | $168/sqft | built 1974 | Similar size (1,783 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $299,800
  • 2605 Sawyer Dr, Seabrook, TX 77586
    July-21-2026 | 1,620 sqft | $145/sqft | built 1985 | 8% size difference (1,620 sqft); Similar age (1985); Sold after the valuation date
    $235,000
  • 2528 Sawyer Dr, Seabrook, TX 77586
    September-9-2026 | 1,600 sqft | $169/sqft | built 1986 | 10% size difference (1,600 sqft); Similar age (1986); Sold after the valuation date
    $270,000
  • 638 Bay Club Dr, Seabrook, TX 77586
    May-22-2026 | 1,880 sqft | $219/sqft | built 1983 | 6% size difference (1,880 sqft); Similar age (1983); Sold after the valuation date
    $410,850

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Showing the last prepared sales evidence while recent sales are refreshed. Matches consider available size, age, location and property characteristics. How comparisons work.