Harris Value

9910 Wiloak St, Houston, TX 77078

1,443 sqft, built 1965, in East Houston Appraised at $155,622 for 2026.

Harris County account 0811000000334

Appraised value
$155,622
Tax year 2026 · after any cap, before exemptions
Market value
$229,500
Living area
1,443 sqft
$108 per sqft
Year built
1965
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 $141,475 in 2025 to $155,622 in 2026.
  • Appraised value per square footThe current public record shows about $108 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $73,878 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 341 residential records in the same neighborhood, the average appraised value is about $127 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.1% on average.

Comparable assessments

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

  • 0 Caddo, Houston, TX 77078
    1,294 sqft | $141/sqft | built 1970 | 10% smaller (1,294 vs 1,443 sqft); Similar age (1970 vs 1965); Similar lot size (15,600 vs 16,352 sqft)
    $182,607
  • 9307 Wiloak St, Houston, TX 77028
    1,376 sqft | $99/sqft | built 1960 | Similar size (1,376 vs 1,443 sqft); Similar age (1960 vs 1965); Same quality (Average)
    $136,662
  • 9310 Wiloak St, Houston, TX 77028
    1,179 sqft | $128/sqft | built 1968 | Similar age (1968 vs 1965); Same quality (Average); Same neighborhood
    $151,329
  • 10113 Haddick St, Houston, TX 77078
    1,140 sqft | $145/sqft | built 1954 | Similar lot size (15,600 vs 16,352 sqft); Same quality (Average); Same neighborhood
    $164,899
  • 8222 Caddo Rd, Houston, TX 77078
    1,764 sqft | $82/sqft | built 1960 | Similar age (1960 vs 1965); Lot 13% smaller (14,300 vs 16,352 sqft); Same quality (Average)
    $145,475

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.

  • 10238 Valley Wind Dr, Houston, TX 77078
    September-21-2026 | 1,434 sqft | $115/sqft | built 1978 | Similar size (1,434 sqft); Sold after the valuation date
    $164,900
  • 8925 Nyssa St, Houston, TX 77078
    July-7-2026 | 1,598 sqft | $135/sqft | built 1958 | 11% size difference (1,598 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $215,000
  • 9702 Hillis St, Houston, TX 77078
    September-11-2026 | 1,528 sqft | $109/sqft | built 1970 | 6% size difference (1,528 sqft); Moderate age difference (5 years newer); Sold after the valuation date
    $167,000
  • 9310 Richland Dr, Houston, TX 77078
    September-2-2026 | 1,436 sqft | $69/sqft | built 1965 | Similar size (1,436 sqft); Similar age (1965); Sold after the valuation date
    $99,000
  • 8715 Valley Ledge Dr, Houston, TX 77078
    August-10-2026 | 1,494 sqft | $147/sqft | built 1980 | Similar size (1,494 sqft); Sold after the valuation date
    $219,799

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.