Harris Value

5047 Marietta Ln, Houston, TX 77021

1,202 sqft, built 1950, in South Side Appraised at $158,707 for 2026.

Harris County account 0611390250023

Appraised value
$158,707
Tax year 2026 · after any cap, before exemptions
Living area
1,202 sqft
$132 per sqft
Year built
1950
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 7.3% from $171,128 in 2025 to $158,707 in 2026.
  • Appraised value per square footThe current public record shows about $132 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.

  • 5035 Marietta Ln, Houston, TX 77021
    1,202 sqft | $127/sqft | built 1950 | Similar size (1,202 vs 1,202 sqft); Built same year (1950); Similar lot size (7,500 vs 7,500 sqft)
    $152,824
  • 4826 Arvilla Ln, Houston, TX 77021
    1,232 sqft | $120/sqft | built 1950 | Similar size (1,232 vs 1,202 sqft); Built same year (1950); Similar lot size (7,500 vs 7,500 sqft)
    $147,535
  • 5003 Madalyn Ln, Houston, TX 77021
    1,228 sqft | $124/sqft | built 1950 | Similar size (1,228 vs 1,202 sqft); Built same year (1950); Similar lot size (7,442 vs 7,500 sqft)
    $152,295
  • 4839 Winfree Dr, Houston, TX 77021
    1,228 sqft | $125/sqft | built 1950 | Similar size (1,228 vs 1,202 sqft); Built same year (1950); Similar lot size (7,440 vs 7,500 sqft)
    $153,935
  • 4830 Arvilla Ln, Houston, TX 77021
    1,188 sqft | $137/sqft | built 1953 | Similar size (1,188 vs 1,202 sqft); Similar age (1953 vs 1950); Similar lot size (7,500 vs 7,500 sqft)
    $162,359

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
  • 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
  • 4516 Normandy Way, Houston, TX 77021
    July-23-2026 | 1,168 sqft | $180/sqft | built 1941 | Similar size (1,168 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $210,000
  • 7108 Eastwood St, Houston, TX 77021
    August-11-2026 | 1,326 sqft | $132/sqft | built 1949 | 10% size difference (1,326 sqft); Similar age (1949); Sold after the valuation date
    $174,888
  • 5107 Kingsbury St, Houston, TX 77021
    September-4-2026 | 1,328 sqft | $169/sqft | built 1951 | 10% size difference (1,328 sqft); Similar age (1951); Sold after the valuation date
    $225,000

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.