Harris Value

3730 Griggs Rd, Houston, TX 77021

1,771 sqft, built 1950, in South Side Appraised at $258,086 for 2026.

Harris County account 0751590010008

Appraised value
$258,086
Tax year 2026 · after any cap, before exemptions
Living area
1,771 sqft
$146 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 0.8% from $260,197 in 2025 to $258,086 in 2026.
  • Appraised value per square footThe current public record shows about $146 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 85 residential records in the same neighborhood, the average appraised value is about $188 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.8% on average.

Comparable assessments

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

  • 3718 Griggs Rd, Houston, TX 77021
    1,759 sqft | $140/sqft | built 1948 | Similar size (1,759 vs 1,771 sqft); Similar age (1948 vs 1950); Similar lot size (7,200 vs 7,200 sqft)
    $246,301
  • 3710 Griggs Rd, Houston, TX 77021
    1,707 sqft | $153/sqft | built 1948 | Similar size (1,707 vs 1,771 sqft); Similar age (1948 vs 1950); Similar lot size (7,200 vs 7,200 sqft)
    $261,833
  • 3702 Griggs Rd, Houston, TX 77021
    1,724 sqft | $151/sqft | built 1948 | Similar size (1,724 vs 1,771 sqft); Similar age (1948 vs 1950); Similar lot size (7,039 vs 7,200 sqft)
    $259,593
  • 3703 Odin Ct, Houston, TX 77021
    1,639 sqft | $158/sqft | built 1950 | 8% smaller (1,639 vs 1,771 sqft); Built same year (1950); Similar lot size (7,446 vs 7,200 sqft)
    $258,820
  • 3722 Griggs Rd, Houston, TX 77021
    1,622 sqft | $147/sqft | built 1948 | 8% smaller (1,622 vs 1,771 sqft); Similar age (1948 vs 1950); Similar lot size (7,200 vs 7,200 sqft)
    $238,485

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.

  • 4522 Dewberry St, Houston, TX 77021
    July-24-2026 | 1,677 sqft | $116/sqft | built 1945 | 5% size difference (1,677 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $195,000
  • 4827 Ventura Ln, Houston, TX 77021
    June-26-2026 | 1,722 sqft | $90/sqft | built 1950 | Similar size (1,722 sqft); Similar age (1950); Sold after the valuation date
    $154,900
  • 5251 Perry St, Houston, TX 77021
    July-31-2026 | 1,625 sqft | $108/sqft | built 1951 | 8% size difference (1,625 sqft); Similar age (1951); Sold after the valuation date
    $174,999
  • 4810 Winnetka St, Houston, TX 77021
    September-14-2026 | 1,602 sqft | $156/sqft | built 1953 | 10% size difference (1,602 sqft); Similar age (1953); Sold after the valuation date
    $250,000
  • 7019 Sherwood Dr, Houston, TX 77021
    September-22-2026 | 1,532 sqft | $75/sqft | built 1950 | 14% size difference (1,532 sqft); Similar age (1950); Sold after the valuation date
    $114,900

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.