Harris Value

3204 Charleston St, Houston, TX 77021

1,124 sqft, built 1935, in South Side Appraised at $263,312 for 2026.

Harris County account 0332360220017

Appraised value
$263,312
Tax year 2026 · after any cap, before exemptions
Market value
$351,069
Living area
1,124 sqft
$234 per sqft
Year built
1935
Average quality
Homestead
Yes
Owner-occupied exemption on file

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 10.0% from $239,375 in 2025 to $263,312 in 2026.
  • Appraised value per square footThe current public record shows about $234 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $87,757 above the appraised value used on this page.
  • 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.

  • 3209 Tampa St, Houston, TX 77021
    1,143 sqft | $204/sqft | built 1945 | Similar size (1,143 vs 1,124 sqft); Similar lot size (5,500 vs 5,500 sqft); Same quality (Average)
    $233,734
  • 3231 Tampa St, Houston, TX 77021
    1,100 sqft | $185/sqft | built 1945 | Similar size (1,100 vs 1,124 sqft); Similar lot size (5,500 vs 5,500 sqft); Same quality (Average)
    $204,000
  • 3206 Charleston St, Houston, TX 77021
    1,227 sqft | $182/sqft | built 1935 | 9% larger (1,227 vs 1,124 sqft); Built same year (1935); Similar lot size (5,500 vs 5,500 sqft)
    $223,472
  • 3227 Tampa St, Houston, TX 77021
    1,179 sqft | $190/sqft | built 1945 | Similar size (1,179 vs 1,124 sqft); Similar lot size (5,500 vs 5,500 sqft); Same quality (Average)
    $224,496
  • 3236 Tampa St, Houston, TX 77021
    1,288 sqft | $178/sqft | built 1940 | 15% larger (1,288 vs 1,124 sqft); Similar age (1940 vs 1935); Similar lot size (5,500 vs 5,500 sqft)
    $229,236

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.

  • 6226 Sherwood Dr, Houston, TX 77021
    September-15-2026 | 1,073 sqft | $107/sqft | built 1940 | Similar size (1,073 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $114,900
  • 3457 Mainer St, Houston, TX 77021
    August-31-2026 | 1,054 sqft | $166/sqft | built 1950 | 6% size difference (1,054 sqft); Sold after the valuation date
    $175,000
  • 4914 Yellowstone Blvd, Houston, TX 77021
    August-21-2026 | 1,090 sqft | $146/sqft | built 1955 | Similar size (1,090 sqft); Sold after the valuation date
    $159,000
  • 6103 Sherwood Dr, Houston, TX 77021
    May-26-2026 | 1,056 sqft | $109/sqft | built 1940 | 6% size difference (1,056 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $115,000
  • 3711 Cosby St, Houston, TX 77021
    September-30-2026 | 970 sqft | $154/sqft | built 1940 | 14% size difference (970 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $149,000

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.