Harris Value

803 Firnat St, Houston, TX 77022

1,891 sqft, built 1950, in Northside / Northline Appraised at $223,889 for 2026.

Harris County account 0701170050136

Appraised value
$223,889
Tax year 2026 · after any cap, before exemptions
Living area
1,891 sqft
$118 per sqft
Year built
1950
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 77022 and Northside / Northline 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 10.4% from $202,824 in 2025 to $223,889 in 2026.
  • Appraised value per square footThe current public record shows about $118 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside / Northline neighborhood and ZIP 77022.
  • Neighborhood value signalAmong 1,463 residential records in the same neighborhood, the average appraised value is about $160 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.2% on average.

Comparable assessments

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

  • 7614 Appleton St, Houston, TX 77022
    1,881 sqft | $106/sqft | built 1948 | Similar size (1,881 vs 1,891 sqft); Similar age (1948 vs 1950); Similar lot size (8,400 vs 8,500 sqft)
    $198,877
  • 703 Pennington St, Houston, TX 77022
    1,716 sqft | $148/sqft | built 1955 | 9% smaller (1,716 vs 1,891 sqft); Similar age (1955 vs 1950); Similar lot size (8,765 vs 8,500 sqft)
    $253,113
  • 8208 Melrose St, Houston, TX 77022
    1,890 sqft | $179/sqft | built 1946 | Similar size (1,890 vs 1,891 sqft); Similar age (1946 vs 1950); Similar lot size (7,860 vs 8,500 sqft)
    $337,805
  • 8110 Helmers St, Houston, TX 77022
    1,971 sqft | $156/sqft | built 1946 | Similar size (1,971 vs 1,891 sqft); Similar age (1946 vs 1950); Similar lot size (8,100 vs 8,500 sqft)
    $307,258
  • 402 Palmyra St, Houston, TX 77022
    1,906 sqft | $170/sqft | built 1965 | Similar size (1,906 vs 1,891 sqft); Similar lot size (8,693 vs 8,500 sqft); Same quality (Average)
    $323,508

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.

  • 30 Wellford St, Houston, TX 77022
    May-30-2026 | 1,824 sqft | $137/sqft | built 1950 | Similar size (1,824 sqft); Similar age (1950); Sold after the valuation date
    $250,000
  • 7115 Roswell St, Houston, TX 77022
    June-29-2026 | 1,668 sqft | $168/sqft | built 1948 | 12% size difference (1,668 sqft); Similar age (1948); Sold after the valuation date
    $279,900
  • 56 Trenwood Ln, Houston, TX 77022
    April-17-2026 | 1,781 sqft | $167/sqft | built 1951 | 6% size difference (1,781 sqft); Similar age (1951); Sold after the valuation date
    $297,500
  • 719 E 40th 1/2 St, Houston, TX 77022
    August-31-2026 | 1,706 sqft | $161/sqft | built 1964 | 10% size difference (1,706 sqft); Sold after the valuation date
    $274,500
  • 7701 Melrose St, Houston, TX 77022
    August-13-2026 | 1,408 sqft | $190/sqft | built 1960 | Moderate age difference (10 years newer); Sold after the valuation date
    $268,000

Public appraisal comparison for 2026. Prepared . Appraisal source: Harris County Appraisal District. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.