Fort Bend Value

4114 Spyglass Hills Dr, Katy, TX 77450

4 bed / 3 bath, 2,925 sqft, built 1990, in Kelliwood Greens Appraised at $801,305 for 2026.

Fort Bend County account 90561

Appraised value
$801,305
Tax year 2026 · after any cap, before exemptions
Living area
2,925 sqft
$274 per sqft
Year built
1990

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 Greens, and Cinco Ranch 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 mailed, 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 FBCAD records highlight what may be worth checking before you file.

  • Assessment changeThe appraised value increased 8.1% from $741,100 in 2025 to $801,305 in 2026.
  • Appraised value per square footThe current public record shows about $274 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Kelliwood Greens neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 185 residential records in the same neighborhood, the average appraised value is about $283 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.5% on average.

Comparable assessments

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

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.

  • 22122 Bay Spring Dr, Katy, TX 77450
    August-4-2026 | 2,848 sqft | $172/sqft | built 1992 | Similar size (2,848 sqft); Similar age (1992); Sold after the valuation date
    $490,000
  • 3407 Castlewind Dr, Katy, TX 77450
    August-28-2026 | 3,054 sqft | $211/sqft | built 1996 | Similar size (3,054 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $645,000
  • 3210 Beachwater Dr, Katy, TX 77450
    June-30-2026 | 2,904 sqft | $224/sqft | built 1990 | Similar size (2,904 sqft); Similar age (1990); Sold after the valuation date
    $650,000
  • 4406 Autumn Mist Ct, Katy, TX 77450
    August-7-2026 | 2,843 sqft | $167/sqft | built 1998 | Similar size (2,843 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $475,000
  • 3506 Hunstanton Ct, Katy, TX 77450
    September-10-2026 | 3,265 sqft | $168/sqft | built 1996 | 12% size difference (3,265 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $550,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Fort Bend Central Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.