Harris Value

4000 Willowick Rd, Houston, TX 77019

9,656 sqft, built 1988, in River Oaks Appraised at $6,714,348 for 2026.

Harris County account 0601620890006

Appraised value
$6,714,348
Tax year 2026 · after any cap, before exemptions
Market value
$6,761,289
Living area
9,656 sqft
$695 per sqft
Year built
1988
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 $6,103,953 in 2025 to $6,714,348 in 2026.
  • Appraised value per square footThe current public record shows about $695 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $46,941 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.

  • 7 West Ln, Houston, TX 77019
    9,757 sqft | $730/sqft | built 1983 | Similar size (9,757 vs 9,656 sqft); Similar age (1983 vs 1988); Similar lot size (32,670 vs 32,670 sqft)
    $7,118,411
  • 3708 Inverness Dr, Houston, TX 77019
    8,880 sqft | $831/sqft | built 1994 | 8% smaller (8,880 vs 9,656 sqft); Lot 12% larger (36,540 vs 32,670 sqft); Same neighborhood
    $7,381,000
  • 3929 Del Monte Dr, Houston, TX 77019
    9,066 sqft | $936/sqft | built 1991 | 6% smaller (9,066 vs 9,656 sqft); Similar age (1991 vs 1988); Similar lot size (34,580 vs 32,670 sqft)
    $8,486,594
  • 3717 Willowick Rd, Houston, TX 77019
    8,608 sqft | $1,094/sqft | built 1984 | 11% smaller (8,608 vs 9,656 sqft); Similar age (1984 vs 1988); Similar lot size (33,807 vs 32,670 sqft)
    $9,413,778
  • 16 West Lane Rd, Houston, TX 77019
    10,012 sqft | $766/sqft | built 1998 | Similar size (10,012 vs 9,656 sqft); Lot 13% larger (36,853 vs 32,670 sqft); Same neighborhood
    $7,667,984

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.

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.