Harris Value

1523 Grand Junction Dr, Katy, TX 77450

1,998 sqft, built 1984, in Silverstones Appraised at $257,160 for 2026.

Harris County account 1155290010006

Appraised value
$257,160
Tax year 2026 · after any cap, before exemptions
Living area
1,998 sqft
$129 per sqft
Year built
1984
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 77450, Silverstones, 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 0.2% from $257,745 in 2025 to $257,160 in 2026.
  • Appraised value per square footThe current public record shows about $129 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Silverstones neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 563 residential records in the same neighborhood, the average appraised value is about $157 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -5.0% on average.

Comparable assessments

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

  • 22135 Birch Valley Dr, Katy, TX 77450
    1,994 sqft | $135/sqft | built 1983 | Similar size (1,994 vs 1,998 sqft); Similar age (1983 vs 1984); Similar lot size (5,832 vs 5,985 sqft)
    $269,484
  • 22111 Kenlake Dr, Katy, TX 77450
    2,043 sqft | $125/sqft | built 1983 | Similar size (2,043 vs 1,998 sqft); Similar age (1983 vs 1984); Similar lot size (6,090 vs 5,985 sqft)
    $255,428
  • 1306 Valley Landing Dr, Katy, TX 77450
    2,035 sqft | $126/sqft | built 1983 | Similar size (2,035 vs 1,998 sqft); Similar age (1983 vs 1984); Similar lot size (5,833 vs 5,985 sqft)
    $255,505
  • 22043 Eagle Meadow Dr, Katy, TX 77450
    1,987 sqft | $133/sqft | built 1986 | Similar size (1,987 vs 1,998 sqft); Similar age (1986 vs 1984); Similar lot size (6,222 vs 5,985 sqft)
    $264,567
  • 1215 Birch Valley Ct, Katy, TX 77450
    1,932 sqft | $129/sqft | built 1983 | Similar size (1,932 vs 1,998 sqft); Similar age (1983 vs 1984); Similar lot size (5,885 vs 5,985 sqft)
    $249,934

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.

  • 1307 Grand Junction Dr, Katy, TX 77450
    August-28-2026 | 1,877 sqft | $173/sqft | built 1983 | 6% size difference (1,877 sqft); Similar age (1983); Sold after the valuation date
    $324,999
  • 21123 Park Villa Dr, Katy, TX 77450
    September-18-2026 | 2,002 sqft | $149/sqft | built 1976 | Similar size (2,002 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $299,000
  • 1211 Lamplight Trail Dr, Katy, TX 77450
    September-10-2026 | 2,039 sqft | $169/sqft | built 1993 | Similar size (2,039 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $345,000
  • 22818 Orchard Oak Ln, Katy, TX 77450
    August-18-2026 | 1,987 sqft | $181/sqft | built 1994 | Similar size (1,987 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $360,000
  • 22526 Vista Valley Dr, Katy, TX 77450
    July-30-2026 | 2,027 sqft | $153/sqft | built 1987 | Similar size (2,027 sqft); Similar age (1987); Sold after the valuation date
    $310,000

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.