Harris Value

1936 Portsmouth St, Houston, TX 77098

1,920 sqft, built 1935, in Montrose Appraised at $635,867 for 2026.

Harris County account 0571210000024

Appraised value
$635,867
Tax year 2026 · after any cap, before exemptions
Living area
1,920 sqft
$331 per sqft
Year built
1935
Average 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 77098, 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 4.7% from $607,249 in 2025 to $635,867 in 2026.
  • Appraised value per square footThe current public record shows about $331 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 77098.
  • Neighborhood value signalAmong 202 residential records in the same neighborhood, the average appraised value is about $391 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.0% on average.

Comparable assessments

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

  • 1947 Lexington St, Houston, TX 77098
    1,910 sqft | $332/sqft | built 1938 | Similar size (1,910 vs 1,920 sqft); Similar age (1938 vs 1935); Similar lot size (6,250 vs 6,150 sqft)
    $634,700
  • 1910 Lexington St, Houston, TX 77098
    1,862 sqft | $398/sqft | built 1935 | Similar size (1,862 vs 1,920 sqft); Built same year (1935); Similar lot size (6,250 vs 6,150 sqft)
    $741,178
  • 1840 Lexington St, Houston, TX 77098
    1,882 sqft | $345/sqft | built 1939 | Similar size (1,882 vs 1,920 sqft); Similar age (1939 vs 1935); Similar lot size (6,250 vs 6,150 sqft)
    $648,769
  • 1933 Norfolk St, Houston, TX 77098
    1,955 sqft | $354/sqft | built 1930 | Similar size (1,955 vs 1,920 sqft); Similar age (1930 vs 1935); Similar lot size (6,250 vs 6,150 sqft)
    $692,333
  • 1912 Norfolk St, Houston, TX 77098
    2,024 sqft | $316/sqft | built 1935 | 5% larger (2,024 vs 1,920 sqft); Built same year (1935); Similar lot size (6,250 vs 6,150 sqft)
    $639,753

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.

  • 1956 Norfolk St, Houston, TX 77098
    May-19-2026 | 1,953 sqft | $307/sqft | built 1935 | Similar size (1,953 sqft); Similar age (1935); Sold after the valuation date
    $599,000
  • 1911 Harold St, Houston, TX 77098
    July-30-2026 | 2,341 sqft | $425/sqft | built 1935 | Similar age (1935); Sold after the valuation date
    $995,000
  • 2343 North Blvd, Houston, TX 77098
    June-3-2026 | 2,184 sqft | $389/sqft | built 1939 | 14% size difference (2,184 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $850,000
  • 2046 W Main St, Houston, TX 77098
    April-30-2026 | 1,654 sqft | $408/sqft | built 1930 | 14% size difference (1,654 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $674,000
  • 2048 Sul Ross St, Houston, TX 77098
    May-11-2026 | 1,764 sqft | $453/sqft | built 1920 | 8% size difference (1,764 sqft); Sold after the valuation date
    $799,900

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.