Harris Value

5703 Longmont Ln, Houston, TX 77057

3,334 sqft, built 1997, in Westside Appraised at $827,607 for 2026.

Harris County account 1183010010007

Appraised value
$827,607
Tax year 2026 · after any cap, before exemptions
Living area
3,334 sqft
$248 per sqft
Year built
1997
Excellent 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 77057 and Westside 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 8.2% from $765,000 in 2025 to $827,607 in 2026.
  • Appraised value per square footThe current public record shows about $248 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Westside neighborhood and ZIP 77057.
  • Neighborhood value signalAmong 48 residential records in the same neighborhood, the average appraised value is about $238 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.4% on average.

Comparable assessments

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

  • 5747 Longmont Ln, Houston, TX 77057
    3,326 sqft | $248/sqft | built 1996 | Similar size (3,326 vs 3,334 sqft); Similar age (1996 vs 1997); Similar lot size (3,131 vs 3,277 sqft)
    $825,054
  • 5704 Longmont Ln, Houston, TX 77057
    3,219 sqft | $259/sqft | built 1997 | Similar size (3,219 vs 3,334 sqft); Built same year (1997); Similar lot size (3,359 vs 3,277 sqft)
    $833,490
  • 5723 Longmont Ln, Houston, TX 77057
    3,079 sqft | $254/sqft | built 1996 | 8% smaller (3,079 vs 3,334 sqft); Similar age (1996 vs 1997); Similar lot size (3,310 vs 3,277 sqft)
    $781,472
  • 5748 Longmont Ln, Houston, TX 77057
    3,326 sqft | $258/sqft | built 1998 | Similar size (3,326 vs 3,334 sqft); Similar age (1998 vs 1997); Similar lot size (3,199 vs 3,277 sqft)
    $856,690
  • 5711 Longmont Ln, Houston, TX 77057
    3,198 sqft | $261/sqft | built 1996 | Similar size (3,198 vs 3,334 sqft); Similar age (1996 vs 1997); Lot 11% larger (3,636 vs 3,277 sqft)
    $834,899

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.

  • 6317 Riverview Way, Houston, TX 77057
    October-8-2026 | 3,153 sqft | $220/sqft | built 2009 | 5% size difference (3,153 sqft); Sold after the valuation date
    $695,000
  • 2403 Potomac Dr, Houston, TX 77057
    July-6-2026 | 3,272 sqft | $189/sqft | built 1988 | Similar size (3,272 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $619,000
  • 5732 Longmont Ln, Houston, TX 77057
    July-15-2026 | 3,360 sqft | $254/sqft | built 1995 | Similar size (3,360 sqft); Similar age (1995); Sold after the valuation date
    $855,000
  • 5823 Augusta Ct, Houston, TX 77057
    June-16-2026 | 3,466 sqft | $173/sqft | built 1996 | Similar size (3,466 sqft); Similar age (1996); Sold after the valuation date
    $599,000
  • 2319 Potomac Dr, Houston, TX 77057
    April-17-2026 | 3,574 sqft | $168/sqft | built 1999 | 7% size difference (3,574 sqft); Similar age (1999); Sold after the valuation date
    $599,900

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.