Harris Value

9823 Gillman St, Houston, TX 77078

1,075 sqft, built 1970, in East Houston Appraised at $86,929 for 2026.

Harris County account 1032760000019

Appraised value
$86,929
Tax year 2026 · after any cap, before exemptions
Market value
$128,001
Living area
1,075 sqft
$81 per sqft
Year built
1970
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 77078 and East 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 $79,027 in 2025 to $86,929 in 2026.
  • Appraised value per square footThe current public record shows about $81 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $41,072 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the East Houston neighborhood and ZIP 77078.
  • Neighborhood value signalAmong 225 residential records in the same neighborhood, the average appraised value is about $106 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -3.0% on average.

Comparable assessments

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

  • 9831 Gillman St, Houston, TX 77078
    1,060 sqft | $88/sqft | built 1971 | Similar size (1,060 vs 1,075 sqft); Similar age (1971 vs 1970); Similar lot size (6,000 vs 6,000 sqft)
    $93,738
  • 9838 Ribbonwood St, Houston, TX 77078
    1,058 sqft | $95/sqft | built 1971 | Similar size (1,058 vs 1,075 sqft); Similar age (1971 vs 1970); Similar lot size (6,000 vs 6,000 sqft)
    $100,401
  • 9827 Balsam Ln, Houston, TX 77078
    1,089 sqft | $140/sqft | built 1968 | Similar size (1,089 vs 1,075 sqft); Similar age (1968 vs 1970); Similar lot size (6,000 vs 6,000 sqft)
    $152,186
  • 9830 Gillman St, Houston, TX 77078
    1,060 sqft | $75/sqft | built 1968 | Similar size (1,060 vs 1,075 sqft); Similar age (1968 vs 1970); Similar lot size (6,000 vs 6,000 sqft)
    $79,396
  • 9810 Lum Ln, Houston, TX 77078
    1,060 sqft | $84/sqft | built 1968 | Similar size (1,060 vs 1,075 sqft); Similar age (1968 vs 1970); Similar lot size (6,000 vs 6,000 sqft)
    $88,600

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.

  • 9715 Courben Ln, Houston, TX 77078
    September-17-2026 | 964 sqft | $172/sqft | built 1980 | 10% size difference (964 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $165,999
  • 9306 Richland Dr, Houston, TX 77078
    June-30-2026 | 1,015 sqft | $166/sqft | built 1965 | 6% size difference (1,015 sqft); Moderate age difference (5 years older); Sold after the valuation date
    $169,000
  • 10119 Valley Club Dr, Houston, TX 77078
    June-15-2026 | 1,215 sqft | $144/sqft | built 1982 | 13% size difference (1,215 sqft); Sold after the valuation date
    $175,000
  • 9623 Seeker St, Houston, TX 77078
    June-30-2026 | 1,198 sqft | $150/sqft | built 1975 | 11% size difference (1,198 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $179,999
  • 9718 Farragut St, Houston, TX 77078
    September-4-2026 | 928 sqft | $86/sqft | built 1972 | 14% size difference (928 sqft); Similar age (1972); Sold after the valuation date
    $80,000

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.