Harris Value

20027 Stonelodge St, Katy, TX 77450

3,318 sqft, built 1988, in Kelliwood Appraised at $580,769 for 2026.

Harris County account 1168400010003

Appraised value
$580,769
Tax year 2026 · after any cap, before exemptions
Living area
3,318 sqft
$175 per sqft
Year built
1988
Excellent 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 77450, Kelliwood, 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 3.9% from $558,838 in 2025 to $580,769 in 2026.
  • Appraised value per square footThe current public record shows about $175 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Kelliwood neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 394 residential records in the same neighborhood, the average appraised value is about $162 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.9% on average.

Comparable assessments

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

  • 1918 Alana Springs Dr, Katy, TX 77450
    3,259 sqft | $175/sqft | built 1988 | Similar size (3,259 vs 3,318 sqft); Built same year (1988); Similar lot size (9,775 vs 9,880 sqft)
    $571,120
  • 20006 Kellicreek Dr, Katy, TX 77450
    3,275 sqft | $170/sqft | built 1989 | Similar size (3,275 vs 3,318 sqft); Similar age (1989 vs 1988); Similar lot size (10,140 vs 9,880 sqft)
    $556,847
  • 20010 Erika Way Dr, Katy, TX 77450
    3,257 sqft | $180/sqft | built 1988 | Similar size (3,257 vs 3,318 sqft); Built same year (1988); Similar lot size (10,240 vs 9,880 sqft)
    $585,590
  • 19918 Kellicreek Dr, Katy, TX 77450
    3,335 sqft | $183/sqft | built 1989 | Similar size (3,335 vs 3,318 sqft); Similar age (1989 vs 1988); Similar lot size (10,400 vs 9,880 sqft)
    $611,033
  • 20022 Erika Way Dr, Katy, TX 77450
    3,334 sqft | $177/sqft | built 1988 | Similar size (3,334 vs 3,318 sqft); Built same year (1988); Similar lot size (9,242 vs 9,880 sqft)
    $588,589

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.

  • 23027 Red River Dr, Katy, TX 77450
    August-31-2026 | 3,005 sqft | $133/sqft | built 1989 | 9% size difference (3,005 sqft); Similar age (1989); Sold after the valuation date
    $400,000
  • 23006 Heathercroft Dr, Katy, TX 77450
    July-27-2026 | 3,351 sqft | $134/sqft | built 1998 | Similar size (3,351 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $450,000
  • 22519 Wildwood Grove Dr, Katy, TX 77450
    July-2-2026 | 3,123 sqft | $152/sqft | built 1984 | 6% size difference (3,123 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $475,000
  • 1118 Sherfield Ridge Dr, Katy, TX 77450
    August-21-2026 | 3,538 sqft | $201/sqft | built 1989 | 7% size difference (3,538 sqft); Similar age (1989); Sold after the valuation date
    $709,700
  • 22814 Pennyrile Ln, Katy, TX 77450
    July-16-2026 | 3,389 sqft | $156/sqft | built 1996 | Similar size (3,389 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $529,000

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.