Harris Value

18207 Willow Ct, Spring, TX 77379

3,232 sqft, built 1994, in Memorial Northwest Appraised at $439,114 for 2026.

Harris County account 1169510010026

Appraised value
$439,114
Tax year 2026 · after any cap, before exemptions
Living area
3,232 sqft
$136 per sqft
Year built
1994
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 77379 and Memorial Northwest 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 3.4% from $424,635 in 2025 to $439,114 in 2026.
  • Appraised value per square footThe current public record shows about $136 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Memorial Northwest neighborhood and ZIP 77379.
  • Neighborhood value signalAmong 258 residential records in the same neighborhood, the average appraised value is about $124 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.0% on average.

Comparable assessments

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

  • 8027 Downington Ct, Spring, TX 77379
    3,248 sqft | $136/sqft | built 1990 | Similar size (3,248 vs 3,232 sqft); Similar age (1990 vs 1994); Similar lot size (8,250 vs 8,050 sqft)
    $441,650
  • 7910 Theiss Hill Dr, Spring, TX 77379
    3,295 sqft | $141/sqft | built 1994 | Similar size (3,295 vs 3,232 sqft); Built same year (1994); Similar lot size (8,496 vs 8,050 sqft)
    $463,593
  • 8010 White Marsh Ct, Spring, TX 77379
    3,256 sqft | $122/sqft | built 1984 | Similar size (3,256 vs 3,232 sqft); Similar lot size (8,378 vs 8,050 sqft); Same quality (Good)
    $397,518
  • 7919 Huddersfield Ct, Spring, TX 77379
    3,159 sqft | $133/sqft | built 1992 | Similar size (3,159 vs 3,232 sqft); Similar age (1992 vs 1994); Similar lot size (7,311 vs 8,050 sqft)
    $419,040
  • 18206 Willow Ct, Spring, TX 77379
    3,295 sqft | $119/sqft | built 1994 | Similar size (3,295 vs 3,232 sqft); Built same year (1994); Similar lot size (8,050 vs 8,050 sqft)
    $391,288

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.

  • 18206 Willow Ct, Spring, TX 77379
    September-30-2026 | 3,231 sqft | $145/sqft | built 1994 | Similar size (3,231 sqft); Similar age (1994); Sold after the valuation date
    $469,990
  • 17906 Saint Helen Ct, Spring, TX 77379
    September-25-2026 | 3,188 sqft | $135/sqft | built 1991 | Similar size (3,188 sqft); Similar age (1991); Sold after the valuation date
    $430,000
  • 5910 Center Court Dr, Spring, TX 77379
    September-30-2026 | 3,460 sqft | $171/sqft | built 1997 | 7% size difference (3,460 sqft); Similar age (1997); Sold after the valuation date
    $590,000
  • 6515 Greencreek Meadows Ln, Spring, TX 77379
    August-20-2026 | 3,169 sqft | $142/sqft | built 2005 | Similar size (3,169 sqft); Sold after the valuation date
    $451,000
  • 6643 Knollbridge Ln, Spring, TX 77379
    August-12-2026 | 3,091 sqft | $139/sqft | built 2004 | Similar size (3,091 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $430,000

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.