Harris Value

21115 Yellow Bay Dr, Cypress, TX 77433

2,721 sqft, built 2021, in Cypress Appraised at $446,665 for 2026.

Harris County account 1446780010034

Appraised value
$446,665
Tax year 2026 · after any cap, before exemptions
Living area
2,721 sqft
$164 per sqft
Year built
2021
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 1.4% from $452,798 in 2025 to $446,665 in 2026.
  • Appraised value per square footThe current public record shows about $164 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.

  • 21134 Almaco Dr, Cypress, TX 77433
    2,719 sqft | $166/sqft | built 2021 | Similar size (2,719 vs 2,721 sqft); Built same year (2021); Similar lot size (7,560 vs 7,615 sqft)
    $451,349
  • 8303 Cape Martin Ln, Katy, TX 77433
    2,705 sqft | $149/sqft | built 2022 | Similar size (2,705 vs 2,721 sqft); Similar age (2022 vs 2021); Similar lot size (7,645 vs 7,615 sqft)
    $402,348
  • 8515 Oceanmist Cove Dr, Cypress, TX 77433
    2,725 sqft | $151/sqft | built 2022 | Similar size (2,725 vs 2,721 sqft); Similar age (2022 vs 2021); Similar lot size (7,707 vs 7,615 sqft)
    $412,661
  • 21114 Almaco Dr, Cypress, TX 77433
    2,705 sqft | $166/sqft | built 2022 | Similar size (2,705 vs 2,721 sqft); Similar age (2022 vs 2021); Similar lot size (7,680 vs 7,615 sqft)
    $448,931
  • 8918 Turtle Grass Dr, Cypress, TX 77433
    2,721 sqft | $168/sqft | built 2023 | Similar size (2,721 vs 2,721 sqft); Similar age (2023 vs 2021); Similar lot size (7,535 vs 7,615 sqft)
    $456,872

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.

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.