Harris Value

4743 Marietta Ln, Houston, TX 77021

1,253 sqft, built 1949, in South Side Appraised at $158,390 for 2026.

Harris County account 0611390260043

Appraised value
$158,390
Tax year 2026 · after any cap, before exemptions
Living area
1,253 sqft
$126 per sqft
Year built
1949
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 decreased 0.4% from $158,949 in 2025 to $158,390 in 2026.
  • Appraised value per square footThe current public record shows about $126 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 574 residential records in the same neighborhood, the average appraised value is about $138 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.5% on average.

Comparable assessments

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

  • 4923 Gammage St, Houston, TX 77021
    1,296 sqft | $148/sqft | built 1950 | Similar size (1,296 vs 1,253 sqft); Similar age (1950 vs 1949); Similar lot size (7,425 vs 7,125 sqft)
    $191,224
  • 4910 Eppes St, Houston, TX 77021
    1,190 sqft | $135/sqft | built 1952 | 5% smaller (1,190 vs 1,253 sqft); Similar age (1952 vs 1949); Similar lot size (7,200 vs 7,125 sqft)
    $160,343
  • 4935 Winfree Dr, Houston, TX 77021
    1,252 sqft | $130/sqft | built 1952 | Similar size (1,252 vs 1,253 sqft); Similar age (1952 vs 1949); Similar lot size (7,200 vs 7,125 sqft)
    $162,190
  • 4731 Marietta Ln, Houston, TX 77021
    1,260 sqft | $137/sqft | built 1953 | Similar size (1,260 vs 1,253 sqft); Similar age (1953 vs 1949); Similar lot size (7,125 vs 7,125 sqft)
    $172,345
  • 4822 Winfree Dr, Houston, TX 77021
    1,285 sqft | $141/sqft | built 1950 | Similar size (1,285 vs 1,253 sqft); Similar age (1950 vs 1949); Similar lot size (7,800 vs 7,125 sqft)
    $181,082

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.

  • 5026 Marietta Ln, Houston, TX 77021
    August-18-2026 | 1,232 sqft | $114/sqft | built 1950 | Similar size (1,232 sqft); Similar age (1950); Sold after the valuation date
    $140,000
  • 5107 Kingsbury St, Houston, TX 77021
    September-4-2026 | 1,328 sqft | $169/sqft | built 1951 | 6% size difference (1,328 sqft); Similar age (1951); Sold after the valuation date
    $225,000
  • 7108 Eastwood St, Houston, TX 77021
    August-11-2026 | 1,326 sqft | $132/sqft | built 1949 | 6% size difference (1,326 sqft); Similar age (1949); Sold after the valuation date
    $174,888
  • 5244 Enyart St, Houston, TX 77021
    July-10-2026 | 1,192 sqft | $126/sqft | built 1949 | Similar size (1,192 sqft); Similar age (1949); Sold after the valuation date
    $150,000
  • 4935 Enyart St, Houston, TX 77021
    September-21-2026 | 1,380 sqft | $174/sqft | built 1950 | 10% size difference (1,380 sqft); Similar age (1950); Sold after the valuation date
    $240,000

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.