Harris Value

1421 Serpentine Dr, Houston, TX 77029

1,023 sqft, built 1955, in Northeast Houston Appraised at $150,581 for 2026.

Harris County account 0835760000014

Appraised value
$150,581
Tax year 2026 · after any cap, before exemptions
Market value
$162,641
Living area
1,023 sqft
$147 per sqft
Year built
1955
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 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 10.0% from $136,892 in 2025 to $150,581 in 2026.
  • Appraised value per square footThe current public record shows about $147 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $12,060 above the appraised value used on this page.
  • 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.

  • 1425 Serpentine Dr, Houston, TX 77029
    1,044 sqft | $124/sqft | built 1954 | Similar size (1,044 vs 1,023 sqft); Similar age (1954 vs 1955); Similar lot size (8,174 vs 8,568 sqft)
    $129,245
  • 11501 Tilia St, Houston, TX 77029
    1,004 sqft | $144/sqft | built 1955 | Similar size (1,004 vs 1,023 sqft); Built same year (1955); Similar lot size (9,200 vs 8,568 sqft)
    $144,981
  • 11501 Seagram St, Houston, TX 77029
    1,024 sqft | $157/sqft | built 1955 | Similar size (1,024 vs 1,023 sqft); Built same year (1955); Lot 13% smaller (7,420 vs 8,568 sqft)
    $161,190
  • 11510 Lane St, Houston, TX 77029
    1,017 sqft | $139/sqft | built 1953 | Similar size (1,017 vs 1,023 sqft); Similar age (1953 vs 1955); Lot 12% smaller (7,500 vs 8,568 sqft)
    $141,348
  • 1729 Serpentine Dr, Houston, TX 77029
    1,015 sqft | $144/sqft | built 1955 | Similar size (1,015 vs 1,023 sqft); Built same year (1955); Lot 17% smaller (7,150 vs 8,568 sqft)
    $146,326

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 | Similar size (976 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $158,000
  • 10629 Fairfax St, Houston, TX 77029
    September-28-2026 | 1,057 sqft | $180/sqft | built 1960 | Similar size (1,057 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $189,900
  • 11213 Oswego St, Houston, TX 77029
    September-25-2026 | 981 sqft | $133/sqft | built 1937 | Similar size (981 sqft); Sold after the valuation date
    $130,000
  • 10413 Muscatine St, Houston, TX 77029
    August-28-2026 | 1,140 sqft | $210/sqft | built 1940 | 11% size difference (1,140 sqft); Sold after the valuation date
    $239,900
  • 1514 Cheston Dr, Houston, TX 77029
    June-12-2026 | 1,025 sqft | $88/sqft | built 1950 | Similar size (1,025 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $90,000

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.