Harris Value

21415 Blue Tuna Dr, Cypress, TX 77433

2,579 sqft, built 2022, in Cypress Appraised at $395,294 for 2026.

Harris County account 1446950010029

Appraised value
$395,294
Tax year 2026 · after any cap, before exemptions
Living area
2,579 sqft
$153 per sqft
Year built
2022
Good 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 77433, Cypress, and Cypress 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 decreased 1.3% from $400,624 in 2025 to $395,294 in 2026.
  • Appraised value per square footThe current public record shows about $153 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Cypress neighborhood and ZIP 77433.
  • Neighborhood value signalAmong 1,554 residential records in the same neighborhood, the average appraised value is about $166 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +39.8% on average.

Comparable assessments

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

  • 8130 Vida Costa Dr, Katy, TX 77433
    2,580 sqft | $146/sqft | built 2022 | Similar size (2,580 vs 2,579 sqft); Built same year (2022); Similar lot size (5,842 vs 6,000 sqft)
    $376,965
  • 21334 Manatee Rock Ln, Katy, TX 77433
    2,592 sqft | $169/sqft | built 2025 | Similar size (2,592 vs 2,579 sqft); Similar age (2025 vs 2022); Similar lot size (5,977 vs 6,000 sqft)
    $438,320
  • 8603 Pier Cove Dr, Katy, TX 77433
    2,549 sqft | $170/sqft | built 2024 | Similar size (2,549 vs 2,579 sqft); Similar age (2024 vs 2022); Similar lot size (6,161 vs 6,000 sqft)
    $434,500
  • 21311 Bering Reach Dr, Cypress, TX 77433
    2,587 sqft | $152/sqft | built 2021 | Similar size (2,587 vs 2,579 sqft); Similar age (2021 vs 2022); Similar lot size (6,350 vs 6,000 sqft)
    $392,232
  • 21223 Bering Reach Dr, Cypress, TX 77433
    2,570 sqft | $153/sqft | built 2021 | Similar size (2,570 vs 2,579 sqft); Similar age (2021 vs 2022); Similar lot size (6,350 vs 6,000 sqft)
    $394,063

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.

  • 10803 Crestwood Point Cir, Cypress, TX 77433
    September-10-2026 | 2,432 sqft | $185/sqft | built 2019 | 6% size difference (2,432 sqft); Similar age (2019); Sold after the valuation date
    $450,000
  • 19114 Longhorn Point Dr, Cypress, TX 77433
    September-4-2026 | 2,388 sqft | $195/sqft | built 2020 | 7% size difference (2,388 sqft); Similar age (2020); Sold after the valuation date
    $465,000
  • 18906 Cove Pointe Dr, Cypress, TX 77433
    September-3-2026 | 2,799 sqft | $164/sqft | built 2011 | 8% size difference (2,799 sqft); Sold after the valuation date
    $460,000
  • 19923 Sagebrush Hollow Dr, Cypress, TX 77433
    April-17-2026 | 2,598 sqft | $154/sqft | built 2020 | Similar size (2,598 sqft); Similar age (2020); Sold after the valuation date
    $399,000
  • 20822 Orange Poppy Dr, Cypress, TX 77433
    June-22-2026 | 2,648 sqft | $151/sqft | built 2014 | Similar size (2,648 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $400,000

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.