Harris Value

5122 Devon Green Dr, Katy, TX 77449

2,077 sqft, built 1983 Appraised at $224,830 for 2026.

Harris County account 1146490030008

Appraised value
$224,830
Tax year 2026 · after any cap, before exemptions
Living area
2,077 sqft
$108 per sqft
Year built
1983
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, HCAD Appraisal Area 13.00, 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 0.4% from $225,756 in 2025 to $224,830 in 2026.
  • Appraised value per square footThe current public record shows about $108 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77449.
  • Neighborhood value signalAmong 831 residential records in the same neighborhood, the average appraised value is about $128 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +1.7% on average.

Comparable assessments

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

  • 5103 Devon Green Dr, Katy, TX 77449
    2,077 sqft | $104/sqft | built 1983 | Similar size (2,077 vs 2,077 sqft); Built same year (1983); Similar lot size (8,700 vs 8,990 sqft)
    $216,075
  • 5030 Summit Lodge Dr, Katy, TX 77449
    2,100 sqft | $104/sqft | built 1982 | Similar size (2,100 vs 2,077 sqft); Similar age (1982 vs 1983); Similar lot size (9,200 vs 8,990 sqft)
    $219,049
  • 5302 Devon Green Dr, Katy, TX 77449
    2,093 sqft | $108/sqft | built 1983 | Similar size (2,093 vs 2,077 sqft); Built same year (1983); Similar lot size (8,400 vs 8,990 sqft)
    $226,065
  • 5322 Summit Lodge Dr, Katy, TX 77449
    2,077 sqft | $104/sqft | built 1983 | Similar size (2,077 vs 2,077 sqft); Built same year (1983); Similar lot size (8,125 vs 8,990 sqft)
    $215,632
  • 21334 Wildcroft Dr, Katy, TX 77449
    2,051 sqft | $127/sqft | built 1992 | Similar size (2,051 vs 2,077 sqft); Similar lot size (8,969 vs 8,990 sqft); Same quality (Average)
    $259,581

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.

  • 22306 N Rebecca Burwell Ln, Katy, TX 77449
    September-18-2026 | 2,059 sqft | $146/sqft | built 1979 | Similar size (2,059 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $299,900
  • 22414 Bucktrout Ln, Katy, TX 77449
    July-28-2026 | 2,202 sqft | $163/sqft | built 1979 | 6% size difference (2,202 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $359,500
  • 3106 Snug Harbour Ct, Katy, TX 77449
    September-23-2026 | 1,968 sqft | $127/sqft | built 1999 | 5% size difference (1,968 sqft); Sold after the valuation date
    $249,000
  • 22338 Wetherburn Ln, Katy, TX 77449
    May-26-2026 | 2,022 sqft | $146/sqft | built 1982 | Similar size (2,022 sqft); Similar age (1982); Sold after the valuation date
    $295,000
  • 20518 Serringdon Dr, Katy, TX 77449
    August-21-2026 | 2,124 sqft | $155/sqft | built 1993 | Similar size (2,124 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $329,000

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.