Harris Value

2506 Knoll St, Houston, TX 77080

1,762 sqft, built 1960, in Spring Branch Central Appraised at $242,059 for 2026.

Harris County account 0972410000002

Appraised value
$242,059
Tax year 2026 · after any cap, before exemptions
Living area
1,762 sqft
$137 per sqft
Year built
1960
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 77080 and Spring Branch Central 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 10.0% from $269,036 in 2025 to $242,059 in 2026.
  • Appraised value per square footThe current public record shows about $137 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Spring Branch Central neighborhood and ZIP 77080.
  • Neighborhood value signalAmong 77 residential records in the same neighborhood, the average appraised value is about $167 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +0.9% on average.

Comparable assessments

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

  • 9007 Alcott Dr, Houston, TX 77080
    1,736 sqft | $138/sqft | built 1960 | Similar size (1,736 vs 1,762 sqft); Built same year (1960); Similar lot size (7,238 vs 7,728 sqft)
    $238,907
  • 2510 McKean Dr, Houston, TX 77080
    1,868 sqft | $136/sqft | built 1960 | 6% larger (1,868 vs 1,762 sqft); Built same year (1960); Similar lot size (7,810 vs 7,728 sqft)
    $254,166
  • 2511 Mona Lee Ln, Houston, TX 77080
    1,616 sqft | $134/sqft | built 1960 | 8% smaller (1,616 vs 1,762 sqft); Built same year (1960); Similar lot size (7,648 vs 7,728 sqft)
    $216,174
  • 2502 Mona Lee Ln, Houston, TX 77080
    1,625 sqft | $146/sqft | built 1960 | 8% smaller (1,625 vs 1,762 sqft); Built same year (1960); Similar lot size (8,050 vs 7,728 sqft)
    $236,807
  • 8851 Alcott Dr, Houston, TX 77080
    1,666 sqft | $141/sqft | built 1960 | 5% smaller (1,666 vs 1,762 sqft); Built same year (1960); Similar lot size (6,976 vs 7,728 sqft)
    $234,158

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.

  • 2638 Pine Village Dr, Houston, TX 77080
    July-9-2026 | 1,697 sqft | $162/sqft | built 1960 | Similar size (1,697 sqft); Similar age (1960); Sold after the valuation date
    $275,000
  • 3123 Lazy Spring Dr, Houston, TX 77080
    July-15-2026 | 1,658 sqft | $187/sqft | built 1964 | 6% size difference (1,658 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $310,000
  • 2514 Pine Village Dr, Houston, TX 77080
    September-11-2026 | 1,923 sqft | $250/sqft | built 1968 | 9% size difference (1,923 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $479,900
  • 9626 Vogue Ln, Houston, TX 77080
    July-14-2026 | 1,869 sqft | $201/sqft | built 1962 | 6% size difference (1,869 sqft); Similar age (1962); Sold after the valuation date
    $375,000
  • 9618 Springmont Dr, Houston, TX 77080
    September-16-2026 | 1,876 sqft | $186/sqft | built 1971 | 6% size difference (1,876 sqft); Sold after the valuation date
    $349,000

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.