Harris Value

1002 Althea Dr, Houston, TX 77018

2,720 sqft, built 1948, in Central Northwest Appraised at $948,815 for 2026.

Harris County account 0660460510001

Appraised value
$948,815
Tax year 2026 · after any cap, before exemptions
Living area
2,720 sqft
$349 per sqft
Year built
1948
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 77018 and Central Northwest 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 6.9% from $887,314 in 2025 to $948,815 in 2026.
  • Appraised value per square footThe current public record shows about $349 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 550 residential records in the same neighborhood, the average appraised value is about $380 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +7.1% on average.

Comparable assessments

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

  • 1082 W 43rd St, Houston, TX 77018
    2,592 sqft | $217/sqft | built 1946 | Similar size (2,592 vs 2,720 sqft); Similar age (1946 vs 1948); Similar lot size (11,770 vs 11,330 sqft)
    $562,282
  • 1054 W 43rd St, Houston, TX 77018
    2,778 sqft | $234/sqft | built 1947 | Similar size (2,778 vs 2,720 sqft); Similar age (1947 vs 1948); Lot 15% smaller (9,600 vs 11,330 sqft)
    $649,366
  • 4130 Apollo St, Houston, TX 77018
    2,520 sqft | $271/sqft | built 1946 | 7% smaller (2,520 vs 2,720 sqft); Similar age (1946 vs 1948); Similar lot size (10,710 vs 11,330 sqft)
    $684,162
  • 1550 Sue Barnett Dr, Houston, TX 77018
    2,688 sqft | $312/sqft | built 1945 | Similar size (2,688 vs 2,720 sqft); Similar age (1945 vs 1948); Lot 19% smaller (9,180 vs 11,330 sqft)
    $838,299
  • 1419 Sue Barnett Dr, Houston, TX 77018
    2,327 sqft | $344/sqft | built 1942 | 14% smaller (2,327 vs 2,720 sqft); Similar lot size (11,880 vs 11,330 sqft); Same quality (Average)
    $801,481

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.

  • 1550 Sue Barnett Dr, Houston, TX 77018
    September-10-2026 | 2,688 sqft | $314/sqft | built 1945 | Similar size (2,688 sqft); Similar age (1945); Sold after the valuation date
    $844,000
  • 815 W 41st St, Houston, TX 77018
    August-6-2026 | 2,879 sqft | $365/sqft | built 1940 | 6% size difference (2,879 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $1,049,900
  • 216 W 30th St, Houston, TX 77018
    August-31-2026 | 2,849 sqft | $325/sqft | built 1940 | Similar size (2,849 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $925,000
  • 4902 Clift Haven Dr, Houston, TX 77018
    September-30-2026 | 2,597 sqft | $327/sqft | built 1965 | Similar size (2,597 sqft); Sold after the valuation date
    $850,000
  • 408 W 33rd St, Houston, TX 77018
    September-10-2026 | 2,476 sqft | $362/sqft | built 1940 | 9% size difference (2,476 sqft); Moderate age difference (8 years older); Sold after the valuation date
    $896,000

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.