Harris Value

1521 Serpentine Dr, Houston, TX 77029

1,099 sqft, built 1955, in Northeast Houston Appraised at $144,710 for 2026.

Harris County account 0842720000006

Appraised value
$144,710
Tax year 2026 · after any cap, before exemptions
Living area
1,099 sqft
$132 per sqft
Year built
1955
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 77029 and Northeast Houston 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 $135,727 in 2025 to $144,710 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 Northeast Houston neighborhood and ZIP 77029.
  • Neighborhood value signalAmong 247 residential records in the same neighborhood, the average appraised value is about $135 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +2.1% on average.

Comparable assessments

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

  • 11629 Tilia St, Houston, TX 77029
    1,104 sqft | $152/sqft | built 1955 | Similar size (1,104 vs 1,099 sqft); Built same year (1955); Similar lot size (7,139 vs 7,906 sqft)
    $167,764
  • 1425 Serpentine Dr, Houston, TX 77029
    1,044 sqft | $124/sqft | built 1954 | 5% smaller (1,044 vs 1,099 sqft); Similar age (1954 vs 1955); Similar lot size (8,174 vs 7,906 sqft)
    $129,245
  • 11514 Lane St, Houston, TX 77029
    1,161 sqft | $124/sqft | built 1955 | 6% larger (1,161 vs 1,099 sqft); Built same year (1955); Similar lot size (7,560 vs 7,906 sqft)
    $144,535
  • 1417 Serpentine Dr, Houston, TX 77029
    1,124 sqft | $127/sqft | built 1955 | Similar size (1,124 vs 1,099 sqft); Built same year (1955); Lot 13% larger (8,908 vs 7,906 sqft)
    $142,436
  • 11501 Seagram St, Houston, TX 77029
    1,024 sqft | $157/sqft | built 1955 | 7% smaller (1,024 vs 1,099 sqft); Built same year (1955); Similar lot size (7,420 vs 7,906 sqft)
    $161,190

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.

  • 10914 La Crosse St, Houston, TX 77029
    September-21-2026 | 976 sqft | $162/sqft | built 1948 | 11% size difference (976 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $158,000
  • 10413 Muscatine St, Houston, TX 77029
    August-28-2026 | 1,140 sqft | $210/sqft | built 1940 | Similar size (1,140 sqft); Sold after the valuation date
    $239,900
  • 8539 Berndale St, Houston, TX 77029
    September-18-2026 | 1,200 sqft | $142/sqft | built 1953 | 9% size difference (1,200 sqft); Similar age (1953); Sold after the valuation date
    $169,900
  • 8734 Josie St, Houston, TX 77029
    May-20-2026 | 1,150 sqft | $138/sqft | built 1954 | Similar size (1,150 sqft); Similar age (1954); Sold after the valuation date
    $159,000
  • 10517 Palestine St, Houston, TX 77029
    July-31-2026 | 1,178 sqft | $102/sqft | built 1944 | 7% size difference (1,178 sqft); Sold after the valuation date
    $120,000

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.