Harris Value

3830 Willowick Rd, Houston, TX 77019

7,721 sqft, built 1983, in River Oaks Appraised at $6,050,000 for 2026.

Harris County account 0601620920029

Appraised value
$6,050,000
Tax year 2026 · after any cap, before exemptions
Market value
$6,499,922
Living area
7,721 sqft
$784 per sqft
Year built
1983
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 77019, River Oaks, and River Oaks 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 $5,500,000 in 2025 to $6,050,000 in 2026.
  • Appraised value per square footThe current public record shows about $784 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $449,922 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the River Oaks neighborhood and ZIP 77019.
  • Neighborhood value signalAmong 115 residential records in the same neighborhood, the average appraised value is about $1,021 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.9% on average.

Comparable assessments

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

  • 3971 Inverness Dr, Houston, TX 77019
    7,924 sqft | $930/sqft | built 1983 | Similar size (7,924 vs 7,721 sqft); Built same year (1983); Similar lot size (44,444 vs 43,560 sqft)
    $7,373,231
  • 4014 Inverness Dr, Houston, TX 77019
    8,044 sqft | $820/sqft | built 1973 | Similar size (8,044 vs 7,721 sqft); Similar lot size (43,560 vs 43,560 sqft); Same neighborhood
    $6,594,500
  • 4004 Inverness Dr, Houston, TX 77019
    7,277 sqft | $1,044/sqft | built 1974 | 6% smaller (7,277 vs 7,721 sqft); Similar lot size (43,560 vs 43,560 sqft); Same neighborhood
    $7,595,727
  • 3980 Inverness Dr, Houston, TX 77019
    8,107 sqft | $814/sqft | built 1996 | Similar size (8,107 vs 7,721 sqft); Similar lot size (45,136 vs 43,560 sqft); Same neighborhood
    $6,600,000
  • 1 West Ln, Houston, TX 77019
    7,271 sqft | $753/sqft | built 1991 | 6% smaller (7,271 vs 7,721 sqft); Lot 14% larger (49,658 vs 43,560 sqft); Same neighborhood
    $5,477,419

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.

  • 3036 Locke Ln, Houston, TX 77019
    August-7-2026 | 5,840 sqft | $548/sqft | built 1991 | Moderate age difference (8 years newer); Sold after the valuation date
    $3,200,000

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.