Harris Value

1802 Mission Springs Dr, Katy, TX 77450

3,821 sqft, built 1985, in Nottingham Country Appraised at $598,217 for 2026.

Harris County account 1153910030016

Appraised value
$598,217
Tax year 2026 · after any cap, before exemptions
Living area
3,821 sqft
$157 per sqft
Year built
1985
Good 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, Nottingham Country, 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 5.9% from $636,040 in 2025 to $598,217 in 2026.
  • Appraised value per square footThe current public record shows about $157 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Nottingham Country neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 280 residential records in the same neighborhood, the average appraised value is about $152 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.8% on average.

Comparable assessments

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

  • 1723 Raven Oak Ct, Katy, TX 77450
    3,897 sqft | $158/sqft | built 1985 | Similar size (3,897 vs 3,821 sqft); Built same year (1985); Similar lot size (8,625 vs 8,979 sqft)
    $617,075
  • 1810 Wine Cedar Ln, Katy, TX 77450
    3,990 sqft | $146/sqft | built 1985 | Similar size (3,990 vs 3,821 sqft); Built same year (1985); Similar lot size (8,991 vs 8,979 sqft)
    $582,542
  • 20107 Brondesbury Dr, Katy, TX 77450
    3,801 sqft | $141/sqft | built 1985 | Similar size (3,801 vs 3,821 sqft); Built same year (1985); Similar lot size (8,395 vs 8,979 sqft)
    $534,543
  • 1714 Raven Oak Ct, Katy, TX 77450
    3,843 sqft | $147/sqft | built 1989 | Similar size (3,843 vs 3,821 sqft); Similar age (1989 vs 1985); Similar lot size (8,712 vs 8,979 sqft)
    $563,131
  • 1726 Galleon Oaks Dr, Katy, TX 77450
    3,675 sqft | $151/sqft | built 1984 | Similar size (3,675 vs 3,821 sqft); Similar age (1984 vs 1985); Similar lot size (8,510 vs 8,979 sqft)
    $554,873

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.

  • 2414 Shelby Park Dr, Katy, TX 77450
    July-27-2026 | 3,800 sqft | $151/sqft | built 1992 | Similar size (3,800 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $575,000
  • 20603 Morning Creek Dr, Katy, TX 77450
    August-26-2026 | 3,725 sqft | $134/sqft | built 1998 | Similar size (3,725 sqft); Sold after the valuation date
    $499,900
  • 1118 Sherfield Ridge Dr, Katy, TX 77450
    August-21-2026 | 3,538 sqft | $201/sqft | built 1989 | 7% size difference (3,538 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $709,700
  • 2010 Briarchester Dr, Katy, TX 77450
    August-31-2026 | 3,753 sqft | $163/sqft | built 1998 | Similar size (3,753 sqft); Sold after the valuation date
    $612,500
  • 1706 Hickory Chase Dr, Katy, TX 77450
    April-29-2026 | 3,897 sqft | $159/sqft | built 1986 | Similar size (3,897 sqft); Similar age (1986); Sold after the valuation date
    $619,000

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.