Harris Value

6643 W Montgomery Rd, Houston, TX 77091

2,421 sqft, built 1960, in Acres Home Appraised at $263,457 for 2026.

Harris County account 0610030300009

Appraised value
$263,457
Tax year 2026 · after any cap, before exemptions
Living area
2,421 sqft
$109 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 77091 and Acres Home 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 stayed about the same, from $263,457 in 2025 to $263,457 in 2026.
  • Appraised value per square footThe current public record shows about $109 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Acres Home neighborhood and ZIP 77091.
  • Neighborhood value signalAmong 315 residential records in the same neighborhood, the average appraised value is about $161 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +6.9% on average.

Comparable assessments

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

  • 6317 Morrow St, Houston, TX 77091
    2,157 sqft | $142/sqft | built 1963 | 11% smaller (2,157 vs 2,421 sqft); Similar age (1963 vs 1960); Lot 17% larger (21,800 vs 18,625 sqft)
    $305,575
  • 6426 De Priest St, Houston, TX 77091
    1,985 sqft | $124/sqft | built 1962 | Similar age (1962 vs 1960); Similar lot size (20,000 vs 18,625 sqft); Same quality (Average)
    $246,192
  • 850 Paul Quinn St, Houston, TX 77091
    2,246 sqft | $143/sqft | built 1952 | 7% smaller (2,246 vs 2,421 sqft); Lot 17% larger (21,800 vs 18,625 sqft); Same quality (Average)
    $320,272
  • 5602 Beall St, Houston, TX 77091
    2,279 sqft | $102/sqft | built 1965 | 6% smaller (2,279 vs 2,421 sqft); Similar age (1965 vs 1960); Same quality (Average)
    $233,110
  • 838 Davidson St, Houston, TX 77091
    1,991 sqft | $124/sqft | built 1972 | Lot 17% larger (21,710 vs 18,625 sqft); Same quality (Average); Same neighborhood
    $246,803

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.

  • 4826 Caris St, Houston, TX 77091
    July-10-2026 | 2,601 sqft | $200/sqft | built 1969 | 7% size difference (2,601 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $520,000
  • 983 W Donovan St, Houston, TX 77091
    July-30-2026 | 2,680 sqft | $178/sqft | built 1966 | 11% size difference (2,680 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $478,000
  • 5422 Golf Dr, Houston, TX 77091
    May-27-2026 | 2,310 sqft | $193/sqft | built 1967 | Similar size (2,310 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $445,000
  • 5434 Candletree Dr, Houston, TX 77091
    July-9-2026 | 2,100 sqft | $200/sqft | built 1970 | 13% size difference (2,100 sqft); Moderate age difference (10 years newer); Sold after the valuation date
    $419,000
  • 5623 Winding Way Dr, Houston, TX 77091
    June-25-2026 | 2,202 sqft | $123/sqft | built 1968 | 9% size difference (2,202 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $269,900

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.