Harris Value

4410 Grass Valley St, Houston, TX 77018

1,615 sqft, built 1960, in Central Northwest Appraised at $577,024 for 2026.

Harris County account 0931130000012

Appraised value
$577,024
Tax year 2026 · after any cap, before exemptions
Living area
1,615 sqft
$357 per sqft
Year built
1960
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 77018 and Central 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 4.9% from $550,000 in 2025 to $577,024 in 2026.
  • Appraised value per square footThe current public record shows about $357 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 290 residential records in the same neighborhood, the average appraised value is about $293 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.2% on average.

Comparable assessments

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

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.

  • 2115 Althea Dr, Houston, TX 77018
    August-31-2026 | 1,582 sqft | $367/sqft | built 1966 | Similar size (1,582 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $580,000
  • 4415 Grass Valley St, Houston, TX 77018
    June-22-2026 | 1,613 sqft | $291/sqft | built 1960 | Similar size (1,613 sqft); Similar age (1960); Sold after the valuation date
    $470,000
  • 2106 Saxon Dr, Houston, TX 77018
    September-2-2026 | 1,619 sqft | $355/sqft | built 1953 | Similar size (1,619 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $575,000
  • 2303 Bron Holly Dr, Houston, TX 77018
    August-12-2026 | 1,584 sqft | $300/sqft | built 1959 | Similar size (1,584 sqft); Similar age (1959); Sold after the valuation date
    $474,900
  • 4218 T C Jester Blvd, Houston, TX 77018
    August-21-2026 | 1,577 sqft | $316/sqft | built 1955 | Similar size (1,577 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $499,000

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.