Harris Value

3247 Ozark St, Houston, TX 77021

2,424 sqft, built 1945, in South Side Appraised at $289,111 for 2026.

Harris County account 0332370260009

Appraised value
$289,111
Tax year 2026 · after any cap, before exemptions
Living area
2,424 sqft
$119 per sqft
Year built
1945
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 6.6% from $271,282 in 2025 to $289,111 in 2026.
  • Appraised value per square footThe current public record shows about $119 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.

  • 3256 Charleston St, Houston, TX 77021
    2,624 sqft | $111/sqft | built 1945 | 8% larger (2,624 vs 2,424 sqft); Built same year (1945); Similar lot size (5,500 vs 5,500 sqft)
    $290,435
  • 3208 Charleston St, Houston, TX 77021
    2,486 sqft | $161/sqft | built 1945 | Similar size (2,486 vs 2,424 sqft); Built same year (1945); Similar lot size (5,500 vs 5,500 sqft)
    $401,012
  • 3350 Tampa St, Houston, TX 77021
    2,216 sqft | $122/sqft | built 1935 | 9% smaller (2,216 vs 2,424 sqft); Similar lot size (5,500 vs 5,500 sqft); Same quality (Average)
    $269,419
  • 3252 Charleston St, Houston, TX 77021
    2,148 sqft | $139/sqft | built 1945 | 11% smaller (2,148 vs 2,424 sqft); Built same year (1945); Similar lot size (5,500 vs 5,500 sqft)
    $298,573
  • 3346 Tampa St, Houston, TX 77021
    2,134 sqft | $131/sqft | built 1945 | 12% smaller (2,134 vs 2,424 sqft); Built same year (1945); Similar lot size (5,500 vs 5,500 sqft)
    $279,958

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.

  • 3727 Yosemite St, Houston, TX 77021
    June-26-2026 | 2,184 sqft | $82/sqft | built 1940 | 10% size difference (2,184 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $179,900
  • 3702 Charleston St, Houston, TX 77021
    July-23-2026 | 2,295 sqft | $244/sqft | built 1950 | 5% size difference (2,295 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $560,000
  • 3327 Charleston St, Houston, TX 77021
    July-17-2026 | 2,142 sqft | $163/sqft | built 1940 | 12% size difference (2,142 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $350,000
  • 5130 Cosby St, Houston, TX 77021
    June-23-2026 | 2,061 sqft | $116/sqft | built 1955 | 15% size difference (2,061 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $240,000
  • 3217 Parkwood Dr, Houston, TX 77021
    May-13-2026 | 2,461 sqft | $284/sqft | built 1940 | Similar size (2,461 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $699,000

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.