Harris Value

20118 Mayfair Park Ln, Spring, TX 77379

3,228 sqft, built 2001, in Windrose Eagle Bend Appraised at $443,113 for 2026.

Harris County account 1211320010021

Appraised value
$443,113
Tax year 2026 · after any cap, before exemptions
Living area
3,228 sqft
$137 per sqft
Year built
2001
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 Windrose Eagle Bend 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 3.6% from $427,825 in 2025 to $443,113 in 2026.
  • Appraised value per square footThe current public record shows about $137 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Windrose Eagle Bend neighborhood and ZIP 77379.
  • Neighborhood value signalAmong 109 residential records in the same neighborhood, the average appraised value is about $150 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.2% on average.

Comparable assessments

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

  • 6142 Stone Trail Ln, Spring, TX 77379
    3,227 sqft | $150/sqft | built 2003 | Similar size (3,227 vs 3,228 sqft); Similar age (2003 vs 2001); Similar lot size (9,796 vs 9,506 sqft)
    $483,275
  • 20007 Winford Ct, Spring, TX 77379
    3,278 sqft | $139/sqft | built 2003 | Similar size (3,278 vs 3,228 sqft); Similar age (2003 vs 2001); Similar lot size (9,654 vs 9,506 sqft)
    $456,849
  • 20014 Winford Ct, Spring, TX 77379
    3,227 sqft | $152/sqft | built 2003 | Similar size (3,227 vs 3,228 sqft); Similar age (2003 vs 2001); Similar lot size (9,072 vs 9,506 sqft)
    $489,766
  • 20003 Thornmead Ln, Spring, TX 77379
    3,230 sqft | $147/sqft | built 2001 | Similar size (3,230 vs 3,228 sqft); Built same year (2001); Similar lot size (8,692 vs 9,506 sqft)
    $475,618
  • 6010 Foxland Ct, Spring, TX 77379
    3,254 sqft | $140/sqft | built 2001 | Similar size (3,254 vs 3,228 sqft); Built same year (2001); Similar lot size (10,240 vs 9,506 sqft)
    $454,085

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.

  • 20110 Stormy Pine Ln, Spring, TX 77379
    August-31-2026 | 3,102 sqft | $164/sqft | built 2002 | Similar size (3,102 sqft); Similar age (2002); Sold after the valuation date
    $510,000
  • 6515 Greencreek Meadows Ln, Spring, TX 77379
    August-20-2026 | 3,169 sqft | $142/sqft | built 2005 | Similar size (3,169 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $451,000
  • 1527 Leedscastle Mnr, Spring, TX 77379
    August-7-2026 | 3,340 sqft | $142/sqft | built 2004 | Similar size (3,340 sqft); Similar age (2004); Sold after the valuation date
    $473,000
  • 19230 St Winfred Dr, Spring, TX 77379
    August-31-2026 | 3,216 sqft | $134/sqft | built 2012 | Similar size (3,216 sqft); Sold after the valuation date
    $430,000
  • 17814 Split Creek Dr, Spring, TX 77379
    June-30-2026 | 3,254 sqft | $132/sqft | built 1998 | Similar size (3,254 sqft); Similar age (1998); Sold after the valuation date
    $429,000

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.