Harris Value

18135 Holly Forest Dr, Houston, TX 77084

2,031 sqft, built 1994, in Windsong Appraised at $294,507 for 2026.

Harris County account 1173890020017

Appraised value
$294,507
Tax year 2026 · after any cap, before exemptions
Living area
2,031 sqft
$145 per sqft
Year built
1994
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 77084 and Windsong 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 2.3% from $301,343 in 2025 to $294,507 in 2026.
  • Appraised value per square footThe current public record shows about $145 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Windsong neighborhood and ZIP 77084.
  • Neighborhood value signalAmong 1,154 residential records in the same neighborhood, the average appraised value is about $139 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.2% on average.

Comparable assessments

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

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.

  • 18147 Glenledi Dr, Houston, TX 77084
    September-14-2026 | 2,024 sqft | $124/sqft | built 1990 | Similar size (2,024 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $250,000
  • 14735 Tilley St, Houston, TX 77084
    July-21-2026 | 2,044 sqft | $110/sqft | built 1990 | Similar size (2,044 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $225,000
  • 5807 Windsong Trl, Houston, TX 77084
    June-10-2026 | 2,041 sqft | $139/sqft | built 1994 | Similar size (2,041 sqft); Similar age (1994); Sold after the valuation date
    $283,000
  • 18091 Holly Forest Dr, Houston, TX 77084
    June-5-2026 | 2,079 sqft | $156/sqft | built 1994 | Similar size (2,079 sqft); Similar age (1994); Sold after the valuation date
    $325,000
  • 5038 Pine Cliff Dr, Houston, TX 77084
    September-24-2026 | 1,948 sqft | $149/sqft | built 1979 | Similar size (1,948 sqft); Sold after the valuation date
    $290,000

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.