Harris Value

21003 Manon Ln, Spring, TX 77388

3,411 sqft, built 2000 Appraised at $376,223 for 2026.

Harris County account 1209680020022

Appraised value
$376,223
Tax year 2026 · after any cap, before exemptions
Living area
3,411 sqft
$110 per sqft
Year built
2000
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 77388 and HCAD Appraisal Area 2757.00 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 3.2% from $364,725 in 2025 to $376,223 in 2026.
  • Appraised value per square footThe current public record shows about $110 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77388.
  • Neighborhood value signalAmong 523 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 +5.3% on average.

Comparable assessments

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

  • 20926 Bayeux Ln, Spring, TX 77388
    3,369 sqft | $114/sqft | built 2002 | Similar size (3,369 vs 3,411 sqft); Similar age (2002 vs 2000); Similar lot size (7,627 vs 7,398 sqft)
    $385,175
  • 20707 Riviere Ln, Spring, TX 77388
    3,567 sqft | $108/sqft | built 2000 | Similar size (3,567 vs 3,411 sqft); Built same year (2000); Similar lot size (7,231 vs 7,398 sqft)
    $386,005
  • 3403 La Fleur Ln, Spring, TX 77388
    3,402 sqft | $115/sqft | built 2003 | Similar size (3,402 vs 3,411 sqft); Similar age (2003 vs 2000); Similar lot size (7,922 vs 7,398 sqft)
    $391,408
  • 3310 Viking Landing Ct, Spring, TX 77388
    3,335 sqft | $120/sqft | built 2004 | Similar size (3,335 vs 3,411 sqft); Similar age (2004 vs 2000); Similar lot size (7,635 vs 7,398 sqft)
    $401,617
  • 21027 Manon Ln, Spring, TX 77388
    3,271 sqft | $114/sqft | built 2001 | Similar size (3,271 vs 3,411 sqft); Similar age (2001 vs 2000); Similar lot size (7,629 vs 7,398 sqft)
    $371,954

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.

  • 19106 S Rim Trl, Spring, TX 77388
    August-27-2026 | 3,269 sqft | $109/sqft | built 2002 | Similar size (3,269 sqft); Similar age (2002); Sold after the valuation date
    $355,000
  • 3719 Sapling Trail Ct, Spring, TX 77388
    September-9-2026 | 3,674 sqft | $143/sqft | built 1999 | 8% size difference (3,674 sqft); Similar age (1999); Sold after the valuation date
    $525,000
  • 21310 Timber Pines Dr, Spring, TX 77388
    September-10-2026 | 2,958 sqft | $115/sqft | built 2001 | 13% size difference (2,958 sqft); Similar age (2001); Sold after the valuation date
    $339,900
  • 3655 Blue Lake Dr, Spring, TX 77388
    August-27-2026 | 3,455 sqft | $111/sqft | built 1990 | Similar size (3,455 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $385,000
  • 3323 Sainte Mere Eglise Ln, Spring, TX 77388
    June-25-2026 | 3,420 sqft | $108/sqft | built 2005 | Similar size (3,420 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $369,500

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.