Harris Value

806 Silvergate Dr, Houston, TX 77079

3,273 sqft, built 1976, in Energy Corridor Appraised at $716,447 for 2026.

Harris County account 1075130000015

Appraised value
$716,447
Tax year 2026 · after any cap, before exemptions
Living area
3,273 sqft
$219 per sqft
Year built
1976
Excellent 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 77079, Energy Corridor, and Memorial 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 3.0% from $695,479 in 2025 to $716,447 in 2026.
  • Appraised value per square footThe current public record shows about $219 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Energy Corridor neighborhood and ZIP 77079.
  • Neighborhood value signalAmong 296 residential records in the same neighborhood, the average appraised value is about $197 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.

  • 15738 Walkwood Dr, Houston, TX 77079
    3,224 sqft | $202/sqft | built 1973 | Similar size (3,224 vs 3,273 sqft); Similar age (1973 vs 1976); Similar lot size (11,850 vs 12,472 sqft)
    $650,171
  • 1107 Daria Dr, Houston, TX 77079
    3,296 sqft | $206/sqft | built 1979 | Similar size (3,296 vs 3,273 sqft); Similar age (1979 vs 1976); Similar lot size (11,521 vs 12,472 sqft)
    $678,076
  • 903 Cranberry Hill Ct, Houston, TX 77079
    3,216 sqft | $226/sqft | built 1981 | Similar size (3,216 vs 3,273 sqft); Similar age (1981 vs 1976); Similar lot size (13,300 vs 12,472 sqft)
    $725,723
  • 807 Ivy Wall Dr, Houston, TX 77079
    3,386 sqft | $207/sqft | built 1977 | Similar size (3,386 vs 3,273 sqft); Similar age (1977 vs 1976); Similar lot size (11,385 vs 12,472 sqft)
    $700,421
  • 1026 Riverlace Dr, Houston, TX 77079
    3,198 sqft | $237/sqft | built 1978 | Similar size (3,198 vs 3,273 sqft); Similar age (1978 vs 1976); Lot 13% larger (14,100 vs 12,472 sqft)
    $756,854

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.

  • 803 Thornbranch Dr, Houston, TX 77079
    September-15-2026 | 3,021 sqft | $248/sqft | built 1974 | 8% size difference (3,021 sqft); Similar age (1974); Sold after the valuation date
    $750,000
  • 922 Crossroads Dr, Houston, TX 77079
    July-23-2026 | 3,310 sqft | $204/sqft | built 1978 | Similar size (3,310 sqft); Similar age (1978); Sold after the valuation date
    $675,000
  • 723 Plainwood Dr, Houston, TX 77079
    June-30-2026 | 3,283 sqft | $213/sqft | built 1980 | Similar size (3,283 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $700,000
  • 10806 Britoak Ln, Houston, TX 77079
    August-10-2026 | 3,198 sqft | $524/sqft | built 1963 | Similar size (3,198 sqft); Sold after the valuation date
    $1,675,000
  • 542 Ramblewood Rd, Houston, TX 77079
    August-26-2026 | 3,752 sqft | $440/sqft | built 1967 | 15% size difference (3,752 sqft); Moderate age difference (9 years older); Sold after the valuation date
    $1,650,000

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.