Harris Value

10402 Onslow St, Houston, TX 77016

1,273 sqft, built 1955, in East Little York / Homestead Appraised at $166,774 for 2026.

Harris County account 0770500170378

Appraised value
$166,774
Tax year 2026 · after any cap, before exemptions
Living area
1,273 sqft
$131 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 77016 and East Little York / Homestead 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 4.5% from $174,609 in 2025 to $166,774 in 2026.
  • Appraised value per square footThe current public record shows about $131 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the East Little York / Homestead neighborhood and ZIP 77016.
  • Neighborhood value signalAmong 510 residential records in the same neighborhood, the average appraised value is about $117 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.3% on average.

Comparable assessments

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

  • 10438 Wolbrook St, Houston, TX 77016
    1,300 sqft | $148/sqft | built 1956 | Similar size (1,300 vs 1,273 sqft); Similar age (1956 vs 1955); Similar lot size (7,200 vs 7,320 sqft)
    $192,278
  • 10542 Wolbrook St, Houston, TX 77016
    1,274 sqft | $180/sqft | built 1961 | Similar size (1,274 vs 1,273 sqft); Similar lot size (7,320 vs 7,320 sqft); Same quality (Average)
    $229,354
  • 5909 Bretshire Dr, Houston, TX 77016
    1,256 sqft | $149/sqft | built 1954 | Similar size (1,256 vs 1,273 sqft); Similar age (1954 vs 1955); Similar lot size (7,788 vs 7,320 sqft)
    $187,698
  • 10506 Onslow St, Houston, TX 77016
    1,205 sqft | $155/sqft | built 1950 | 5% smaller (1,205 vs 1,273 sqft); Similar age (1950 vs 1955); Similar lot size (7,440 vs 7,320 sqft)
    $186,494
  • 10430 Wicklowe St, Houston, TX 77016
    1,187 sqft | $141/sqft | built 1955 | 7% smaller (1,187 vs 1,273 sqft); Built same year (1955); Similar lot size (7,800 vs 7,320 sqft)
    $167,212

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.

  • 10526 Hollyglen Dr, Houston, TX 77016
    September-18-2026 | 1,307 sqft | $138/sqft | built 1960 | Similar size (1,307 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $180,000
  • 7909 Hoffman St, Houston, TX 77016
    September-22-2026 | 1,222 sqft | $151/sqft | built 1945 | Similar size (1,222 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $185,000
  • 6406 Cobalt St, Houston, TX 77016
    September-4-2026 | 1,185 sqft | $148/sqft | built 1960 | 7% size difference (1,185 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $175,000
  • 10226 Rockaway Dr, Houston, TX 77016
    August-28-2026 | 1,215 sqft | $188/sqft | built 1960 | Similar size (1,215 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $228,000
  • 7721 Caddo Rd, Houston, TX 77016
    September-23-2026 | 1,422 sqft | $98/sqft | built 1959 | 12% size difference (1,422 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $139,990

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.