Harris Value

20706 Sea Pine Dr, Katy, TX 77450

3,536 sqft, built 1985, in Nottingham Country Appraised at $523,415 for 2026.

Harris County account 1144550070010

Appraised value
$523,415
Tax year 2026 · after any cap, before exemptions
Market value
$542,776
Living area
3,536 sqft
$148 per sqft
Year built
1985
Excellent quality
Homestead
Yes
Owner-occupied exemption on file

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 increased 10.0% from $475,832 in 2025 to $523,415 in 2026.
  • Appraised value per square footThe current public record shows about $148 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $19,361 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Nottingham Country neighborhood and ZIP 77450.
  • Neighborhood value signalAmong 739 residential records in the same neighborhood, the average appraised value is about $156 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -0.5% on average.

Comparable assessments

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

  • 20718 Sea Pine Dr, Katy, TX 77450
    3,570 sqft | $153/sqft | built 1983 | Similar size (3,570 vs 3,536 sqft); Similar age (1983 vs 1985); Similar lot size (8,184 vs 8,200 sqft)
    $546,179
  • 20615 Castle Bend Dr, Katy, TX 77450
    3,581 sqft | $149/sqft | built 1983 | Similar size (3,581 vs 3,536 sqft); Similar age (1983 vs 1985); Similar lot size (8,144 vs 8,200 sqft)
    $533,619
  • 20639 Hannington Ln, Katy, TX 77450
    3,481 sqft | $141/sqft | built 1982 | Similar size (3,481 vs 3,536 sqft); Similar age (1982 vs 1985); Similar lot size (8,329 vs 8,200 sqft)
    $489,333
  • 1114 Sherfield Ridge Dr, Katy, TX 77450
    3,454 sqft | $163/sqft | built 1988 | Similar size (3,454 vs 3,536 sqft); Similar age (1988 vs 1985); Similar lot size (7,800 vs 8,200 sqft)
    $562,954
  • 20710 Sea Pine Dr, Katy, TX 77450
    3,311 sqft | $160/sqft | built 1986 | 6% smaller (3,311 vs 3,536 sqft); Similar age (1986 vs 1985); Similar lot size (8,280 vs 8,200 sqft)
    $530,540

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.

  • 20502 Chadbury Park Dr, Katy, TX 77450
    September-30-2026 | 3,672 sqft | $132/sqft | built 1990 | Similar size (3,672 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $484,900
  • 1118 Sherfield Ridge Dr, Katy, TX 77450
    August-21-2026 | 3,538 sqft | $201/sqft | built 1989 | Similar size (3,538 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $709,700
  • 1431 Hoveden Dr, Katy, TX 77450
    August-19-2026 | 3,495 sqft | $209/sqft | built 1980 | Similar size (3,495 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $729,000
  • 22919 Heathercroft Dr, Katy, TX 77450
    September-30-2026 | 3,424 sqft | $143/sqft | built 1998 | Similar size (3,424 sqft); Sold after the valuation date
    $489,000
  • 22814 Pennyrile Ln, Katy, TX 77450
    July-16-2026 | 3,389 sqft | $156/sqft | built 1996 | Similar size (3,389 sqft); 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.