Harris Value

600 Avondale St, Houston, TX 77006

3,169 sqft, built 1910, in Montrose Appraised at $1,623,370 for 2026.

Harris County account 0261320000004

Appraised value
$1,623,370
Tax year 2026 · after any cap, before exemptions
Living area
3,169 sqft
$512 per sqft
Year built
1910
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 77006, Montrose, and Montrose 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 5.0% from $1,546,119 in 2025 to $1,623,370 in 2026.
  • Appraised value per square footThe current public record shows about $512 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Montrose neighborhood and ZIP 77006.
  • Neighborhood value signalAmong 285 residential records in the same neighborhood, the average appraised value is about $372 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.0% on average.

Comparable assessments

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

  • 804 Harold St, Houston, TX 77006
    3,195 sqft | $389/sqft | built 1905 | Similar size (3,195 vs 3,169 sqft); Similar age (1905 vs 1910); Similar lot size (9,438 vs 9,750 sqft)
    $1,241,925
  • 912 Kipling St, Houston, TX 77006
    3,048 sqft | $339/sqft | built 1910 | Similar size (3,048 vs 3,169 sqft); Built same year (1910); Similar lot size (9,100 vs 9,750 sqft)
    $1,032,241
  • 610 Avondale St, Houston, TX 77006
    2,980 sqft | $470/sqft | built 1910 | 6% smaller (2,980 vs 3,169 sqft); Built same year (1910); Same quality (Good)
    $1,399,452
  • 711 Kipling St, Houston, TX 77006
    3,028 sqft | $546/sqft | built 1921 | Similar size (3,028 vs 3,169 sqft); Similar lot size (9,000 vs 9,750 sqft); Same quality (Good)
    $1,653,551
  • 106 Avondale St, Houston, TX 77006
    3,680 sqft | $385/sqft | built 1910 | Built same year (1910); Similar lot size (9,750 vs 9,750 sqft); Same quality (Good)
    $1,418,603

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.

  • 220 Westmoreland St, Houston, TX 77006
    June-18-2026 | 3,103 sqft | $532/sqft | built 1919 | Similar size (3,103 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $1,650,000
  • 1110 Milford St, Houston, TX 77006
    September-3-2026 | 3,422 sqft | $570/sqft | built 1926 | 8% size difference (3,422 sqft); Sold after the valuation date
    $1,950,000
  • 503 Avondale St, Houston, TX 77006
    August-7-2026 | 2,930 sqft | $588/sqft | built 1912 | 8% size difference (2,930 sqft); Similar age (1912); Sold after the valuation date
    $1,724,000
  • 1206 Hyde Park Blvd, Houston, TX 77006
    July-17-2026 | 3,680 sqft | $500/sqft | built 1920 | Moderate age difference (10 years newer); Sold after the valuation date
    $1,840,000
  • 1307 Marshall St, Houston, TX 77006
    June-5-2026 | 2,866 sqft | $401/sqft | built 1917 | 10% size difference (2,866 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $1,149,000

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.