Harris Value

3366 Ozark St, Houston, TX 77021

2,195 sqft, built 1940, in South Side Appraised at $319,122 for 2026.

Harris County account 0611390050007

Appraised value
$319,122
Tax year 2026 · after any cap, before exemptions
Living area
2,195 sqft
$145 per sqft
Year built
1940
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 77021 and South Side 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 5.4% from $302,862 in 2025 to $319,122 in 2026.
  • Appraised value per square footThe current public record shows about $145 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the South Side neighborhood and ZIP 77021.
  • Neighborhood value signalAmong 121 residential records in the same neighborhood, the average appraised value is about $185 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.2% on average.

Comparable assessments

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

  • 3350 Tampa St, Houston, TX 77021
    2,216 sqft | $122/sqft | built 1935 | Similar size (2,216 vs 2,195 sqft); Similar age (1935 vs 1940); Same quality (Average)
    $269,419
  • 3383 Tampa St, Houston, TX 77021
    2,091 sqft | $215/sqft | built 1936 | Similar size (2,091 vs 2,195 sqft); Similar age (1936 vs 1940); Lot 10% smaller (6,750 vs 7,540 sqft)
    $448,807
  • 3335 Tampa St, Houston, TX 77021
    2,258 sqft | $166/sqft | built 1940 | Similar size (2,258 vs 2,195 sqft); Built same year (1940); Same quality (Average)
    $374,269
  • 3315 Ozark St, Houston, TX 77021
    1,928 sqft | $273/sqft | built 1940 | 12% smaller (1,928 vs 2,195 sqft); Built same year (1940); Similar lot size (7,000 vs 7,540 sqft)
    $525,811
  • 3363 Tampa St, Houston, TX 77021
    2,064 sqft | $180/sqft | built 1940 | 6% smaller (2,064 vs 2,195 sqft); Built same year (1940); Lot 17% smaller (6,259 vs 7,540 sqft)
    $372,027

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.

  • 3327 Charleston St, Houston, TX 77021
    July-17-2026 | 2,142 sqft | $163/sqft | built 1940 | Similar size (2,142 sqft); Similar age (1940); Sold after the valuation date
    $350,000
  • 3727 Yosemite St, Houston, TX 77021
    June-26-2026 | 2,184 sqft | $82/sqft | built 1940 | Similar size (2,184 sqft); Similar age (1940); Sold after the valuation date
    $179,900
  • 5130 Cosby St, Houston, TX 77021
    June-23-2026 | 2,061 sqft | $116/sqft | built 1955 | 6% size difference (2,061 sqft); Sold after the valuation date
    $240,000
  • 4914 Gammage St, Houston, TX 77021
    April-9-2026 | 2,110 sqft | $124/sqft | built 1954 | Similar size (2,110 sqft)
    $262,200
  • 3702 Charleston St, Houston, TX 77021
    July-23-2026 | 2,295 sqft | $244/sqft | built 1950 | Similar size (2,295 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $560,000

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.