Harris Value

22518 Old Church Ln, Katy, TX 77449

2,630 sqft, built 2000, in Williamschase Appraised at $328,095 for 2026.

Harris County account 1196190030002

Appraised value
$328,095
Tax year 2026 · after any cap, before exemptions
Living area
2,630 sqft
$125 per sqft
Year built
2000
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 77449, Williamschase, and Katy 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 3.8% from $340,903 in 2025 to $328,095 in 2026.
  • Appraised value per square footThe current public record shows about $125 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Williamschase neighborhood and ZIP 77449.
  • Neighborhood value signalAmong 250 residential records in the same neighborhood, the average appraised value is about $136 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.5% on average.

Comparable assessments

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

  • 22514 Heather Way Ct, Katy, TX 77449
    2,630 sqft | $123/sqft | built 2000 | Similar size (2,630 vs 2,630 sqft); Built same year (2000); Similar lot size (8,581 vs 8,102 sqft)
    $324,312
  • 22519 Old Church Ln, Katy, TX 77449
    2,507 sqft | $125/sqft | built 2000 | Similar size (2,507 vs 2,630 sqft); Built same year (2000); Similar lot size (8,015 vs 8,102 sqft)
    $314,432
  • 22627 Heather Way Ct, Katy, TX 77449
    2,574 sqft | $125/sqft | built 1999 | Similar size (2,574 vs 2,630 sqft); Similar age (1999 vs 2000); Similar lot size (8,457 vs 8,102 sqft)
    $321,713
  • 22619 Heather Way Ct, Katy, TX 77449
    2,579 sqft | $132/sqft | built 2000 | Similar size (2,579 vs 2,630 sqft); Built same year (2000); Similar lot size (7,579 vs 8,102 sqft)
    $341,648
  • 22807 Old Church Ln, Katy, TX 77449
    2,618 sqft | $119/sqft | built 1993 | Similar size (2,618 vs 2,630 sqft); Similar lot size (7,652 vs 8,102 sqft); Same quality (Average)
    $312,346

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.

  • 19423 Bear Springs Dr, Katy, TX 77449
    August-7-2026 | 2,647 sqft | $107/sqft | built 2001 | Similar size (2,647 sqft); Similar age (2001); Sold after the valuation date
    $284,500
  • 6422 Mustang Draw Ln, Katy, TX 77449
    August-20-2026 | 2,488 sqft | $125/sqft | built 2001 | 5% size difference (2,488 sqft); Similar age (2001); Sold after the valuation date
    $310,000
  • 21043 Riverside Ridge Ln, Katy, TX 77449
    July-30-2026 | 2,616 sqft | $138/sqft | built 2000 | Similar size (2,616 sqft); Similar age (2000); Sold after the valuation date
    $360,000
  • 6510 Briar Moss Ln, Katy, TX 77449
    August-17-2026 | 2,515 sqft | $121/sqft | built 2006 | Similar size (2,515 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $305,000
  • 3107 Oxbridge Ct, Katy, TX 77449
    August-11-2026 | 2,406 sqft | $112/sqft | built 2000 | 8% size difference (2,406 sqft); Similar age (2000); 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.