Harris Value

602 Houghton Rd, Katy, TX 77450

3,360 sqft, built 1976, in Nottingham Country Appraised at $436,313 for 2026.

Harris County account 1060190000007

Appraised value
$436,313
Tax year 2026 · after any cap, before exemptions
Living area
3,360 sqft
$130 per sqft
Year built
1976
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 0.4% from $437,852 in 2025 to $436,313 in 2026.
  • Appraised value per square footThe current public record shows about $130 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 508 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 +2.8% on average.

Comparable assessments

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

  • 703 Calthorte Ct, Katy, TX 77450
    3,321 sqft | $125/sqft | built 1973 | Similar size (3,321 vs 3,360 sqft); Similar age (1973 vs 1976); Similar lot size (10,311 vs 10,080 sqft)
    $415,844
  • 702 Enford Ct, Katy, TX 77450
    3,356 sqft | $131/sqft | built 1980 | Similar size (3,356 vs 3,360 sqft); Similar age (1980 vs 1976); Similar lot size (9,450 vs 10,080 sqft)
    $439,210
  • 626 S Fry Rd, Katy, TX 77450
    3,296 sqft | $125/sqft | built 1974 | Similar size (3,296 vs 3,360 sqft); Similar age (1974 vs 1976); Similar lot size (9,200 vs 10,080 sqft)
    $410,965
  • 518 S Fry Rd, Katy, TX 77450
    3,234 sqft | $123/sqft | built 1974 | Similar size (3,234 vs 3,360 sqft); Similar age (1974 vs 1976); Similar lot size (9,430 vs 10,080 sqft)
    $396,805
  • 715 Enford Ct, Katy, TX 77450
    3,096 sqft | $132/sqft | built 1976 | 8% smaller (3,096 vs 3,360 sqft); Built same year (1976); Similar lot size (10,300 vs 10,080 sqft)
    $408,019

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.

  • 614 Houghton Rd, Katy, TX 77450
    August-4-2026 | 3,125 sqft | $142/sqft | built 1974 | 7% size difference (3,125 sqft); Similar age (1974); Sold after the valuation date
    $445,000
  • 934 Caswell Ct, Katy, TX 77450
    April-28-2026 | 3,351 sqft | $139/sqft | built 1982 | Similar size (3,351 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $465,000
  • 1431 Hoveden Dr, Katy, TX 77450
    August-19-2026 | 3,495 sqft | $209/sqft | built 1980 | Similar size (3,495 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $729,000
  • 20502 Chadbury Park Dr, Katy, TX 77450
    September-30-2026 | 3,672 sqft | $132/sqft | built 1990 | 9% size difference (3,672 sqft); Sold after the valuation date
    $484,900
  • 20618 Chestnut Hills Dr, Katy, TX 77450
    June-4-2026 | 3,236 sqft | $150/sqft | built 1980 | Similar size (3,236 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $485,000

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.