Harris Value

839 Silvergate Dr, Houston, TX 77079

2,858 sqft, built 1976, in Energy Corridor Appraised at $640,641 for 2026.

Harris County account 1075140000010

Appraised value
$640,641
Tax year 2026 · after any cap, before exemptions
Living area
2,858 sqft
$224 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 decreased 2.6% from $658,067 in 2025 to $640,641 in 2026.
  • Appraised value per square footThe current public record shows about $224 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.

  • 819 Silvergate Dr, Houston, TX 77079
    2,803 sqft | $220/sqft | built 1977 | Similar size (2,803 vs 2,858 sqft); Similar age (1977 vs 1976); Similar lot size (9,222 vs 9,315 sqft)
    $617,240
  • 1027 Ivy Wall Dr, Houston, TX 77079
    2,833 sqft | $217/sqft | built 1979 | Similar size (2,833 vs 2,858 sqft); Similar age (1979 vs 1976); Similar lot size (9,200 vs 9,315 sqft)
    $613,442
  • 1119 Crossroads Dr, Houston, TX 77079
    2,822 sqft | $195/sqft | built 1978 | Similar size (2,822 vs 2,858 sqft); Similar age (1978 vs 1976); Similar lot size (9,460 vs 9,315 sqft)
    $550,000
  • 1006 Daria Dr, Houston, TX 77079
    2,890 sqft | $190/sqft | built 1978 | Similar size (2,890 vs 2,858 sqft); Similar age (1978 vs 1976); Similar lot size (9,107 vs 9,315 sqft)
    $548,229
  • 818 Crossroads Dr, Houston, TX 77079
    2,802 sqft | $200/sqft | built 1977 | Similar size (2,802 vs 2,858 sqft); Similar age (1977 vs 1976); Similar lot size (9,078 vs 9,315 sqft)
    $559,481

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.

  • 819 Silvergate Dr, Houston, TX 77079
    August-6-2026 | 2,803 sqft | $275/sqft | built 1977 | Similar size (2,803 sqft); Similar age (1977); Sold after the valuation date
    $770,000
  • 14907 Kimberley Ln, Houston, TX 77079
    September-10-2026 | 2,988 sqft | $274/sqft | built 1969 | Similar size (2,988 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $820,000
  • 803 Thornbranch Dr, Houston, TX 77079
    September-15-2026 | 3,021 sqft | $248/sqft | built 1974 | 6% size difference (3,021 sqft); Similar age (1974); Sold after the valuation date
    $750,000
  • 14919 Broadgreen Dr, Houston, TX 77079
    September-1-2026 | 2,705 sqft | $360/sqft | built 1968 | 5% size difference (2,705 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $975,000
  • 442 Southchester Ln, Houston, TX 77079
    June-23-2026 | 2,869 sqft | $436/sqft | built 1968 | Similar size (2,869 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $1,250,000

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.