Harris Value

4508 Mandell St, Houston, TX 77006

1,834 sqft, built 1984, in Montrose Appraised at $391,158 for 2026.

Harris County account 0392240040015

Appraised value
$391,158
Tax year 2026 · after any cap, before exemptions
Market value
$398,841
Living area
1,834 sqft
$213 per sqft
Year built
1984
Good quality
Homestead
Yes
Owner-occupied exemption on file

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 77006, Montrose, and Montrose 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 10.0% from $355,599 in 2025 to $391,158 in 2026.
  • Appraised value per square footThe current public record shows about $213 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $7,683 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Montrose neighborhood and ZIP 77006.
  • Neighborhood value signalAmong 263 residential records in the same neighborhood, the average appraised value is about $242 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +4.1% on average.

Comparable assessments

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

  • 4506 Mandell St, Houston, TX 77006
    1,774 sqft | $220/sqft | built 1984 | Similar size (1,774 vs 1,834 sqft); Built same year (1984); Similar lot size (1,592 vs 1,651 sqft)
    $389,780
  • 4504 Mandell St, Houston, TX 77006
    1,798 sqft | $296/sqft | built 1984 | Similar size (1,798 vs 1,834 sqft); Built same year (1984); Similar lot size (1,579 vs 1,651 sqft)
    $531,923
  • 4507 Woodhead St, Houston, TX 77098
    1,598 sqft | $238/sqft | built 1985 | 13% smaller (1,598 vs 1,834 sqft); Similar age (1985 vs 1984); Similar lot size (1,656 vs 1,651 sqft)
    $380,800
  • 4511 Woodhead St, Houston, TX 77098
    1,562 sqft | $212/sqft | built 1985 | 15% smaller (1,562 vs 1,834 sqft); Similar age (1985 vs 1984); Similar lot size (1,656 vs 1,651 sqft)
    $330,363
  • 1858 Lexington St, Houston, TX 77098
    1,849 sqft | $209/sqft | built 1991 | Similar size (1,849 vs 1,834 sqft); Lot 18% smaller (1,357 vs 1,651 sqft); Same quality (Good)
    $386,080

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.

  • 4510 Mandell St, Houston, TX 77006
    September-25-2026 | 1,930 sqft | $326/sqft | built 1984 | 5% size difference (1,930 sqft); Similar age (1984); Sold after the valuation date
    $629,900
  • 1416 Cook St, Houston, TX 77006
    September-18-2026 | 1,892 sqft | $211/sqft | built 1999 | Similar size (1,892 sqft); Sold after the valuation date
    $399,900
  • 1601 Haver St, Houston, TX 77006
    May-21-2026 | 1,716 sqft | $233/sqft | built 1984 | 6% size difference (1,716 sqft); Similar age (1984); Sold after the valuation date
    $399,000
  • 204 Marshall St #3, Houston, TX 77006
    July-24-2026 | 1,756 sqft | $216/sqft | built 1984 | Similar size (1,756 sqft); Similar age (1984); Sold after the valuation date
    $379,000
  • 209 Stratford St UNIT B, Houston, TX 77006
    May-15-2026 | 1,866 sqft | $287/sqft | built 1997 | Similar size (1,866 sqft); Sold after the valuation date
    $535,000

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.