Harris Value

646 Shoreacres Blvd Shoreacres, TX 77571

1,936 sqft, built 1996, in Bay Oaks Appraised at $308,992 for 2026.

Harris County account 0580580270022

Appraised value
$308,992
Tax year 2026 · after any cap, before exemptions
Living area
1,936 sqft
$160 per sqft
Year built
1996
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 77571 and Bay Oaks 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 8.8% from $284,050 in 2025 to $308,992 in 2026.
  • Appraised value per square footThe current public record shows about $160 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Bay Oaks neighborhood and ZIP 77571.
  • Neighborhood value signalAmong 305 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 +12.3% on average.

Comparable assessments

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

  • 415 N Shady Ln, La Porte, TX 77571
    1,874 sqft | $180/sqft | built 1999 | Similar size (1,874 vs 1,936 sqft); Similar age (1999 vs 1996); Similar lot size (15,630 vs 15,600 sqft)
    $336,904
  • 434 S Shady Ln, La Porte, TX 77571
    1,974 sqft | $128/sqft | built 1982 | Similar size (1,974 vs 1,936 sqft); Similar lot size (15,600 vs 15,600 sqft); Same quality (Average)
    $252,219
  • 409 Seagrove Ave Shoreacres, TX 77571
    1,715 sqft | $168/sqft | built 1998 | 11% smaller (1,715 vs 1,936 sqft); Similar age (1998 vs 1996); Similar lot size (16,250 vs 15,600 sqft)
    $287,983
  • 413 Oakdale Ave Shoreacres, TX 77571
    2,105 sqft | $167/sqft | built 1998 | 9% larger (2,105 vs 1,936 sqft); Similar age (1998 vs 1996); Lot 10% larger (17,182 vs 15,600 sqft)
    $351,133
  • 521 Shadylawn Ave Shoreacres, TX 77571
    1,845 sqft | $160/sqft | built 1994 | Similar size (1,845 vs 1,936 sqft); Similar age (1994 vs 1996); Lot 17% smaller (13,000 vs 15,600 sqft)
    $294,660

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.

  • 9209 Mahan Dr, La Porte, TX 77571
    July-31-2026 | 1,984 sqft | $171/sqft | built 1996 | Similar size (1,984 sqft); Similar age (1996); Sold after the valuation date
    $338,500
  • 10918 Mulberry Ct, La Porte, TX 77571
    September-18-2026 | 1,933 sqft | $137/sqft | built 1985 | Similar size (1,933 sqft); Sold after the valuation date
    $264,000
  • 9908 Green Meadow Dr, La Porte, TX 77571
    September-25-2026 | 1,891 sqft | $153/sqft | built 1984 | Similar size (1,891 sqft); Sold after the valuation date
    $289,900
  • 8607 Wood Drift Ct, La Porte, TX 77571
    July-24-2026 | 1,827 sqft | $151/sqft | built 1992 | 6% size difference (1,827 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $275,000
  • 4929 Archway Dr, La Porte, TX 77571
    July-9-2026 | 1,936 sqft | $158/sqft | built 1993 | Similar size (1,936 sqft); Similar age (1993); Sold after the valuation date
    $305,000

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.