Harris Value

635 Hidden Valley Dr, Houston, TX 77037

1,795 sqft, built 1965, in Northside / Northline Appraised at $292,692 for 2026.

Harris County account 0970410000085

Appraised value
$292,692
Tax year 2026 · after any cap, before exemptions
Living area
1,795 sqft
$163 per sqft
Year built
1965
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 77037 and Northside / Northline 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 0.5% from $291,163 in 2025 to $292,692 in 2026.
  • Appraised value per square footThe current public record shows about $163 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Northside / Northline neighborhood and ZIP 77037.
  • Neighborhood value signalAmong 150 residential records in the same neighborhood, the average appraised value is about $142 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +5.6% on average.

Comparable assessments

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

  • 638 Rocky Mountain Dr, Houston, TX 77037
    1,792 sqft | $144/sqft | built 1967 | Similar size (1,792 vs 1,795 sqft); Similar age (1967 vs 1965); Similar lot size (8,125 vs 8,125 sqft)
    $258,943
  • 618 Mosher Ln, Houston, TX 77037
    1,862 sqft | $171/sqft | built 1965 | Similar size (1,862 vs 1,795 sqft); Built same year (1965); Similar lot size (7,670 vs 8,125 sqft)
    $319,061
  • 635 Saddle Rock Dr, Houston, TX 77037
    1,796 sqft | $118/sqft | built 1964 | Similar size (1,796 vs 1,795 sqft); Similar age (1964 vs 1965); Similar lot size (8,125 vs 8,125 sqft)
    $212,757
  • 602 Hidden Valley Dr, Houston, TX 77037
    1,814 sqft | $132/sqft | built 1965 | Similar size (1,814 vs 1,795 sqft); Built same year (1965); Similar lot size (7,910 vs 8,125 sqft)
    $239,048
  • 610 Mosher Ln, Houston, TX 77037
    1,798 sqft | $155/sqft | built 1965 | Similar size (1,798 vs 1,795 sqft); Built same year (1965); Lot 14% smaller (7,006 vs 8,125 sqft)
    $279,002

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.