Harris Value

406 Isolde Dr, Houston, TX 77024

1,920 sqft, built 1960, in Memorial Appraised at $619,257 for 2026.

Harris County account 0900260000026

Appraised value
$619,257
Tax year 2026 · after any cap, before exemptions
Market value
$651,375
Living area
1,920 sqft
$323 per sqft
Year built
1960
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 77024, Memorial, and Memorial 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 $562,961 in 2025 to $619,257 in 2026.
  • Appraised value per square footThe current public record shows about $323 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $32,118 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Memorial neighborhood and ZIP 77024.
  • Neighborhood value signalAmong 188 residential records in the same neighborhood, the average appraised value is about $369 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +12.1% on average.

Comparable assessments

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

  • 12914 Traviata Dr, Houston, TX 77024
    1,902 sqft | $336/sqft | built 1960 | Similar size (1,902 vs 1,920 sqft); Built same year (1960); Similar lot size (9,000 vs 9,700 sqft)
    $639,702
  • 12922 Hansel Ln, Houston, TX 77024
    1,867 sqft | $333/sqft | built 1960 | Similar size (1,867 vs 1,920 sqft); Built same year (1960); Lot 11% smaller (8,640 vs 9,700 sqft)
    $622,112
  • 12943 Butterfly Ln, Houston, TX 77024
    1,777 sqft | $371/sqft | built 1957 | 7% smaller (1,777 vs 1,920 sqft); Similar age (1957 vs 1960); Similar lot size (9,461 vs 9,700 sqft)
    $658,431
  • 12923 Butterfly Ln, Houston, TX 77024
    1,878 sqft | $327/sqft | built 1955 | Similar size (1,878 vs 1,920 sqft); Similar age (1955 vs 1960); Lot 11% smaller (8,640 vs 9,700 sqft)
    $614,013
  • 12926 Traviata Dr, Houston, TX 77024
    1,885 sqft | $330/sqft | built 1954 | Similar size (1,885 vs 1,920 sqft); Lot 11% smaller (8,640 vs 9,700 sqft); Same quality (Good)
    $622,158

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.

  • 442 Mignon Ln, Houston, TX 77024
    September-14-2026 | 2,187 sqft | $400/sqft | built 1956 | 14% size difference (2,187 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $875,000
  • 12739 Memorial Dr, Houston, TX 77024
    June-29-2026 | 1,891 sqft | $397/sqft | built 1956 | Similar size (1,891 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $750,000
  • 12502 Queensbury Ln, Houston, TX 77024
    August-24-2026 | 2,013 sqft | $432/sqft | built 1967 | Similar size (2,013 sqft); Moderate age difference (7 years newer); Sold after the valuation date
    $870,000
  • 12815 Traviata Dr, Houston, TX 77024
    June-15-2026 | 1,826 sqft | $436/sqft | built 1956 | Similar size (1,826 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $797,000
  • 12515 Queensbury Ln, Houston, TX 77024
    August-28-2026 | 2,056 sqft | $511/sqft | built 1962 | 7% size difference (2,056 sqft); Similar age (1962); Sold after the valuation date
    $1,050,000

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.