Harris Value

1827 1/2 Isom St, Houston, TX 77039

2,184 sqft, built 1989, in Aldine Gardens Appraised at $232,003 for 2026.

Harris County account 0250460000427

Appraised value
$232,003
Tax year 2026 · after any cap, before exemptions
Living area
2,184 sqft
$106 per sqft
Year built
1989
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 77039 and Aldine Gardens 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 $232,003 in 2025 to $232,003 in 2026.
  • Appraised value per square footThe current public record shows about $106 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Aldine Gardens neighborhood and ZIP 77039.
  • Neighborhood value signalAmong 295 residential records in the same neighborhood, the average appraised value is about $172 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.6% on average.

Comparable assessments

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

  • 1605 Hill Rd, Houston, TX 77039
    2,268 sqft | $94/sqft | built 1979 | Similar size (2,268 vs 2,184 sqft); Lot 15% larger (14,274 vs 12,375 sqft); Same quality (Average)
    $212,241
  • 12921 Glenda St, Houston, TX 77037
    2,022 sqft | $101/sqft | built 1977 | 7% smaller (2,022 vs 2,184 sqft); Lot 17% smaller (10,275 vs 12,375 sqft); Same quality (Average)
    $204,409
  • 12934 Bauman Rd, Houston, TX 77037
    1,984 sqft | $98/sqft | built 1978 | 9% smaller (1,984 vs 2,184 sqft); Same quality (Average); Same neighborhood
    $193,810
  • 13127 Glenda St, Houston, TX 77037
    1,918 sqft | $129/sqft | built 1978 | 12% smaller (1,918 vs 2,184 sqft); Lot 16% larger (14,307 vs 12,375 sqft); Same quality (Average)
    $248,095
  • 13007 Glenda St, Houston, TX 77037
    1,803 sqft | $111/sqft | built 1986 | Similar age (1986 vs 1989); Lot 17% smaller (10,275 vs 12,375 sqft); Same quality (Average)
    $200,300

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.

  • 4002 Charriton Dr, Houston, TX 77039
    May-4-2026 | 2,407 sqft | $81/sqft | built 1971 | 10% size difference (2,407 sqft); Sold after the valuation date
    $195,000
  • 12207 W Village Dr UNIT B, Houston, TX 77039
    July-28-2026 | 1,698 sqft | $47/sqft | built 1979 | Moderate age difference (10 years older); Sold after the valuation date
    $80,000

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.