Harris Value

5219 Devon Green Dr, Katy, TX 77449

2,077 sqft, built 1983 Appraised at $209,000 for 2026.

Harris County account 1146490100012

Appraised value
$209,000
Tax year 2026 · after any cap, before exemptions
Market value
$214,920
Living area
2,077 sqft
$101 per sqft
Year built
1983
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 increased 10.0% from $190,000 in 2025 to $209,000 in 2026.
  • Appraised value per square footThe current public record shows about $101 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $5,920 above the appraised value used on this page.
  • 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.

  • 21430 River Court Dr, Katy, TX 77449
    2,077 sqft | $103/sqft | built 1983 | Similar size (2,077 vs 2,077 sqft); Built same year (1983); Similar lot size (7,200 vs 7,200 sqft)
    $214,920
  • 21518 River Court Dr, Katy, TX 77449
    2,055 sqft | $104/sqft | built 1983 | Similar size (2,055 vs 2,077 sqft); Built same year (1983); Similar lot size (7,200 vs 7,200 sqft)
    $213,082
  • 21442 River Court Dr, Katy, TX 77449
    2,055 sqft | $104/sqft | built 1983 | Similar size (2,055 vs 2,077 sqft); Built same year (1983); Similar lot size (7,200 vs 7,200 sqft)
    $213,082
  • 21418 River Court Dr, Katy, TX 77449
    2,077 sqft | $103/sqft | built 1983 | Similar size (2,077 vs 2,077 sqft); Built same year (1983); Similar lot size (7,018 vs 7,200 sqft)
    $214,780
  • 5222 Smokey River Dr, Katy, TX 77449
    2,055 sqft | $110/sqft | built 1983 | Similar size (2,055 vs 2,077 sqft); Built same year (1983); Similar lot size (7,080 vs 7,200 sqft)
    $225,053

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.

  • 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
  • 5447 Mersea Dr, Katy, TX 77449
    August-7-2026 | 2,075 sqft | $130/sqft | built 2000 | Similar size (2,075 sqft); Sold after the valuation date
    $269,000
  • 20034 Fort Bowie Ct, Katy, TX 77449
    August-11-2026 | 1,907 sqft | $141/sqft | built 1983 | 8% size difference (1,907 sqft); Similar age (1983); Sold after the valuation date
    $269,500
  • 6463 Smoke House Dr, Katy, TX 77449
    August-17-2026 | 2,224 sqft | $124/sqft | built 1993 | 7% size difference (2,224 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $275,000
  • 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

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.