Harris Value

9806 Sagecastle Ln, Houston, TX 77089

1,702 sqft, built 1977 Appraised at $235,194 for 2026.

Harris County account 1106460000007

Appraised value
$235,194
Tax year 2026 · after any cap, before exemptions
Living area
1,702 sqft
$138 per sqft
Year built
1977
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 77089 and HCAD Appraisal Area 1634.00 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 2.8% from $228,833 in 2025 to $235,194 in 2026.
  • Appraised value per square footThe current public record shows about $138 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for ZIP 77089.
  • Neighborhood value signalAmong 1,191 residential records in the same neighborhood, the average appraised value is about $123 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +3.2% on average.

Comparable assessments

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

  • 9819 Sagepike Dr, Houston, TX 77089
    1,702 sqft | $134/sqft | built 1977 | Similar size (1,702 vs 1,702 sqft); Built same year (1977); Similar lot size (8,510 vs 8,510 sqft)
    $228,404
  • 9815 Sagecastle Ln, Houston, TX 77089
    1,702 sqft | $131/sqft | built 1977 | Similar size (1,702 vs 1,702 sqft); Built same year (1977); Similar lot size (8,444 vs 8,510 sqft)
    $223,467
  • 11114 Sageknight Dr, Houston, TX 77089
    1,702 sqft | $136/sqft | built 1978 | Similar size (1,702 vs 1,702 sqft); Similar age (1978 vs 1977); Similar lot size (8,452 vs 8,510 sqft)
    $231,454
  • 9850 Sagebud Ln, Houston, TX 77089
    1,702 sqft | $135/sqft | built 1976 | Similar size (1,702 vs 1,702 sqft); Similar age (1976 vs 1977); Similar lot size (8,625 vs 8,510 sqft)
    $229,665
  • 9847 Sagecastle Ln, Houston, TX 77089
    1,702 sqft | $143/sqft | built 1977 | Similar size (1,702 vs 1,702 sqft); Built same year (1977); Similar lot size (8,750 vs 8,510 sqft)
    $242,769

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.

  • 11415 Waxwood Dr, Houston, TX 77089
    August-31-2026 | 1,737 sqft | $147/sqft | built 1976 | Similar size (1,737 sqft); Similar age (1976); Sold after the valuation date
    $254,900
  • 12614 Barbizon Dr, Houston, TX 77089
    July-1-2026 | 1,680 sqft | $162/sqft | built 1970 | Similar size (1,680 sqft); Moderate age difference (7 years older); Sold after the valuation date
    $272,000
  • 9907 Sageorchard Ln, Houston, TX 77089
    July-30-2026 | 1,792 sqft | $144/sqft | built 1978 | 5% size difference (1,792 sqft); Similar age (1978); Sold after the valuation date
    $258,000
  • 10519 Kirkwren Dr, Houston, TX 77089
    August-28-2026 | 1,953 sqft | $154/sqft | built 1977 | 15% size difference (1,953 sqft); Similar age (1977); Sold after the valuation date
    $299,900
  • 11419 Kirkhollow Dr, Houston, TX 77089
    July-22-2026 | 1,708 sqft | $168/sqft | built 1967 | Similar size (1,708 sqft); Moderate age difference (10 years older); Sold after the valuation date
    $287,500

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.

Recent sale history

Recent transfers help establish whether the county value is tracking real market behavior.

  • $205,000 sale recorded on July-10-2026