Harris Value

18806 Grenada Ln, Houston, TX 77058

2,753 sqft, built 1994 Appraised at $611,051 for 2026.

Harris County account 1035330000020

Appraised value
$611,051
Tax year 2026 · after any cap, before exemptions
Market value
$806,591
Living area
2,753 sqft
$222 per sqft
Year built
1994
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 77058 and HCAD Appraisal Area 3038.00 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 10.0% from $555,501 in 2025 to $611,051 in 2026.
  • Appraised value per square footThe current public record shows about $222 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $195,540 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77058.
  • Neighborhood value signalAmong 43 residential records in the same neighborhood, the average appraised value is about $239 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +13.1% on average.

Comparable assessments

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

  • 2021 Harbour Dr, Houston, TX 77058
    2,994 sqft | $274/sqft | built 2003 | 9% larger (2,994 vs 2,753 sqft); Similar lot size (5,127 vs 5,114 sqft); Same quality (Excellent)
    $820,011
  • 18826 Windward Ln, Houston, TX 77058
    3,118 sqft | $233/sqft | built 1997 | 13% larger (3,118 vs 2,753 sqft); Similar age (1997 vs 1994); Similar lot size (5,000 vs 5,114 sqft)
    $727,203
  • 18822 Windward Ln, Houston, TX 77058
    3,144 sqft | $283/sqft | built 1997 | 14% larger (3,144 vs 2,753 sqft); Similar age (1997 vs 1994); Similar lot size (5,000 vs 5,114 sqft)
    $888,670
  • 18814 Grenada Ln, Houston, TX 77058
    3,075 sqft | $244/sqft | built 1996 | 12% larger (3,075 vs 2,753 sqft); Similar age (1996 vs 1994); Similar lot size (5,360 vs 5,114 sqft)
    $749,347
  • 2017 Harbour Dr, Houston, TX 77058
    2,644 sqft | $316/sqft | built 1986 | Similar size (2,644 vs 2,753 sqft); Same quality (Excellent); Same neighborhood
    $835,425

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.

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.