Harris Value

527 Whitecap Dr, Seabrook, TX 77586

1,890 sqft, built 1967 Appraised at $237,033 for 2026.

Harris County account 0971110000007

Appraised value
$237,033
Tax year 2026 · after any cap, before exemptions
Market value
$249,535
Living area
1,890 sqft
$125 per sqft
Year built
1967
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 $215,485 in 2025 to $237,033 in 2026.
  • Appraised value per square footThe current public record shows about $125 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $12,502 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.

  • 307 Whitecap Dr, Seabrook, TX 77586
    1,884 sqft | $141/sqft | built 1967 | Similar size (1,884 vs 1,890 sqft); Built same year (1967); Similar lot size (8,580 vs 8,580 sqft)
    $266,135
  • 519 Whitecap Dr, Seabrook, TX 77586
    1,908 sqft | $140/sqft | built 1966 | Similar size (1,908 vs 1,890 sqft); Similar age (1966 vs 1967); Similar lot size (8,580 vs 8,580 sqft)
    $266,762
  • 1610 Loch Lake Dr, Seabrook, TX 77586
    1,902 sqft | $127/sqft | built 1968 | Similar size (1,902 vs 1,890 sqft); Similar age (1968 vs 1967); Similar lot size (8,640 vs 8,580 sqft)
    $241,991
  • 1315 Creek Hollow Dr, Seabrook, TX 77586
    1,887 sqft | $132/sqft | built 1968 | Similar size (1,887 vs 1,890 sqft); Similar age (1968 vs 1967); Similar lot size (8,400 vs 8,580 sqft)
    $249,369
  • 511 Whitecap Dr, Seabrook, TX 77586
    1,844 sqft | $137/sqft | built 1966 | Similar size (1,844 vs 1,890 sqft); Similar age (1966 vs 1967); Similar lot size (8,580 vs 8,580 sqft)
    $253,337

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.

  • 534 Bayview Dr El Lago, TX 77586
    August-27-2026 | 1,988 sqft | $121/sqft | built 1968 | 5% size difference (1,988 sqft); Similar age (1968); Sold after the valuation date
    $239,900
  • 518 Whitecap Dr El Lago, TX 77586
    September-1-2026 | 2,047 sqft | $170/sqft | built 1966 | 8% size difference (2,047 sqft); Similar age (1966); Sold after the valuation date
    $349,000
  • 503 Whitecap Dr El Lago, TX 77586
    June-24-2026 | 1,891 sqft | $169/sqft | built 1965 | Similar size (1,891 sqft); Similar age (1965); Sold after the valuation date
    $319,000
  • 614 Seaway Dr El Lago, TX 77586
    August-27-2026 | 1,783 sqft | $168/sqft | built 1974 | 6% size difference (1,783 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $299,800
  • 1422 Cedarbrook Ct, Seabrook, TX 77586
    July-2-2026 | 2,032 sqft | $123/sqft | built 1963 | 8% size difference (2,032 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $249,500

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.