Harris Value

1106 Mathis St, Houston, TX 77009

760 sqft, built 1940, in Northside Appraised at $506,308 for 2026.

Harris County account 0512400000015

Appraised value
$506,308
Tax year 2026 · after any cap, before exemptions
Living area
760 sqft
$666 per sqft
Year built
1940
Low 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 77009, Northside, and The Heights 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 3.3% from $490,000 in 2025 to $506,308 in 2026.
  • Appraised value per square footThe current public record shows about $666 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside neighborhood and ZIP 77009.
  • Neighborhood value signalAmong 692 residential records in the same neighborhood, the average appraised value is about $432 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.5% on average.

Comparable assessments

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

  • 907 E 26th St, Houston, TX 77009
    744 sqft | $645/sqft | built 1940 | Similar size (744 vs 760 sqft); Built same year (1940); Similar lot size (6,000 vs 6,000 sqft)
    $480,053
  • 1210 Aurora St, Houston, TX 77009
    800 sqft | $639/sqft | built 1940 | 5% larger (800 vs 760 sqft); Built same year (1940); Similar lot size (6,000 vs 6,000 sqft)
    $510,977
  • 127 Conoly St, Houston, TX 77009
    752 sqft | $666/sqft | built 1948 | Similar size (752 vs 760 sqft); Similar lot size (6,260 vs 6,000 sqft); Same quality (Low)
    $501,149
  • 806 Aurora St, Houston, TX 77009
    832 sqft | $550/sqft | built 1940 | 10% larger (832 vs 760 sqft); Built same year (1940); Similar lot size (6,000 vs 6,000 sqft)
    $457,438
  • 821 Aurora St, Houston, TX 77009
    832 sqft | $577/sqft | built 1940 | 10% larger (832 vs 760 sqft); Built same year (1940); Similar lot size (6,000 vs 6,000 sqft)
    $479,779

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.

  • 4002 Beggs St, Houston, TX 77009
    August-7-2026 | 758 sqft | $310/sqft | built 1930 | Similar size (758 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $235,000
  • 3815 Baden St, Houston, TX 77009
    September-29-2026 | 810 sqft | $271/sqft | built 1928 | 7% size difference (810 sqft); Sold after the valuation date
    $219,500
  • 1227 Common Park Dr, Houston, TX 77009
    April-22-2026 | 728 sqft | $260/sqft | built 1940 | Similar size (728 sqft); Similar age (1940); Sold after the valuation date
    $189,000
  • 1005 E 27th St, Houston, TX 77009
    August-12-2026 | 936 sqft | $507/sqft | built 1920 | Sold after the valuation date
    $475,000
  • 1254 Common Park Dr, Houston, TX 77009
    July-22-2026 | 624 sqft | $144/sqft | built 1940 | Similar age (1940); Sold after the valuation date
    $89,999

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.