Harris Value

4835 Marietta Ln, Houston, TX 77021

1,292 sqft, built 1953, in South Side Appraised at $162,236 for 2026.

Harris County account 0611390260030

Appraised value
$162,236
Tax year 2026 · after any cap, before exemptions
Living area
1,292 sqft
$126 per sqft
Year built
1953
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 6.7% from $173,923 in 2025 to $162,236 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.

  • 5010 Arvilla Ln, Houston, TX 77021
    1,308 sqft | $126/sqft | built 1950 | Similar size (1,308 vs 1,292 sqft); Similar age (1950 vs 1953); Similar lot size (7,500 vs 7,500 sqft)
    $164,596
  • 5006 Marietta Ln, Houston, TX 77021
    1,288 sqft | $116/sqft | built 1950 | Similar size (1,288 vs 1,292 sqft); Similar age (1950 vs 1953); Similar lot size (7,320 vs 7,500 sqft)
    $149,007
  • 4802 Arvilla Ln, Houston, TX 77021
    1,244 sqft | $129/sqft | built 1953 | Similar size (1,244 vs 1,292 sqft); Built same year (1953); Similar lot size (7,500 vs 7,500 sqft)
    $161,062
  • 4910 Winfree Dr, Houston, TX 77021
    1,301 sqft | $114/sqft | built 1952 | Similar size (1,301 vs 1,292 sqft); Similar age (1952 vs 1953); Similar lot size (7,200 vs 7,500 sqft)
    $148,659
  • 5715 Belvedere St, Houston, TX 77021
    1,280 sqft | $121/sqft | built 1952 | Similar size (1,280 vs 1,292 sqft); Similar age (1952 vs 1953); Similar lot size (7,200 vs 7,500 sqft)
    $154,508

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.

  • 4750 Marietta Ln, Houston, TX 77021
    October-8-2026 | 1,262 sqft | $99/sqft | built 1953 | Similar size (1,262 sqft); Similar age (1953); Sold after the valuation date
    $124,900
  • 5107 Kingsbury St, Houston, TX 77021
    September-4-2026 | 1,328 sqft | $169/sqft | built 1951 | Similar size (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 | Similar size (1,326 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $174,888
  • 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
  • 4935 Enyart St, Houston, TX 77021
    September-21-2026 | 1,380 sqft | $174/sqft | built 1950 | 7% 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: . Matches consider available size, age, location and property characteristics. How comparisons work.