Harris Value

731 Whitecap Dr, Seabrook, TX 77586

1,732 sqft, built 1974 Appraised at $244,011 for 2026.

Harris County account 0973750000008

Appraised value
$244,011
Tax year 2026 · after any cap, before exemptions
Market value
$258,086
Living area
1,732 sqft
$141 per sqft
Year built
1974
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 3005.01 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 10.0% from $221,829 in 2025 to $244,011 in 2026.
  • Appraised value per square footThe current public record shows about $141 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $14,075 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77586.
  • Neighborhood value signalAmong 210 residential records in the same neighborhood, the average appraised value is about $137 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.4% on average.

Comparable assessments

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

  • 1510 Loch Lake Dr, Seabrook, TX 77586
    1,750 sqft | $155/sqft | built 1972 | Similar size (1,750 vs 1,732 sqft); Similar age (1972 vs 1974); Similar lot size (9,380 vs 9,120 sqft)
    $270,466
  • 523 Misty Lake Dr, Seabrook, TX 77586
    1,784 sqft | $153/sqft | built 1972 | Similar size (1,784 vs 1,732 sqft); Similar age (1972 vs 1974); Similar lot size (9,300 vs 9,120 sqft)
    $272,083
  • 702 Bayview Dr, Seabrook, TX 77586
    1,730 sqft | $136/sqft | built 1966 | Similar size (1,730 vs 1,732 sqft); Similar lot size (9,230 vs 9,120 sqft); Same quality (Average)
    $235,937
  • 803 Whitecap Dr, Seabrook, TX 77586
    1,830 sqft | $145/sqft | built 1974 | 6% larger (1,830 vs 1,732 sqft); Built same year (1974); Similar lot size (9,120 vs 9,120 sqft)
    $265,120
  • 715 Whitecap Dr, Seabrook, TX 77586
    1,830 sqft | $144/sqft | built 1975 | 6% larger (1,830 vs 1,732 sqft); Similar age (1975 vs 1974); Similar lot size (9,120 vs 9,120 sqft)
    $263,363

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 (5 years newer); 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); Similar age (1974); Sold after the valuation date
    $299,800
  • 5114 Oleander St, Seabrook, TX 77586
    July-15-2026 | 1,650 sqft | $188/sqft | built 1978 | Similar size (1,650 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $310,000
  • 330 Biscayne Blvd El Lago, TX 77586
    June-1-2026 | 1,750 sqft | $159/sqft | built 1968 | Similar size (1,750 sqft); Moderate age difference (6 years older); Sold after the valuation date
    $279,000
  • 2528 Sawyer Dr, Seabrook, TX 77586
    September-9-2026 | 1,600 sqft | $169/sqft | built 1986 | 8% size difference (1,600 sqft); Sold after the valuation date
    $270,000

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.