Harris Value

938 Althea Dr, Houston, TX 77018

3,520 sqft, built 2013, in Central Northwest Appraised at $1,164,467 for 2026.

Harris County account 0660460430010

Appraised value
$1,164,467
Tax year 2026 · after any cap, before exemptions
Living area
3,520 sqft
$331 per sqft
Year built
2013
Good 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 3.9% from $1,120,590 in 2025 to $1,164,467 in 2026.
  • Appraised value per square footThe current public record shows about $331 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.

  • 1010 W 42nd St, Houston, TX 77018
    3,547 sqft | $346/sqft | built 2020 | Similar size (3,547 vs 3,520 sqft); Similar lot size (8,580 vs 8,777 sqft); Same quality (Good)
    $1,225,611
  • 942 Gardenia Dr, Houston, TX 77018
    3,472 sqft | $279/sqft | built 2005 | Similar size (3,472 vs 3,520 sqft); Similar lot size (8,580 vs 8,777 sqft); Same quality (Good)
    $967,892
  • 983 W 42nd St, Houston, TX 77018
    3,416 sqft | $296/sqft | built 2005 | Similar size (3,416 vs 3,520 sqft); Similar lot size (8,835 vs 8,777 sqft); Same quality (Good)
    $1,012,429
  • 1011 Lamonte Ln, Houston, TX 77018
    3,264 sqft | $345/sqft | built 2012 | 7% smaller (3,264 vs 3,520 sqft); Similar age (2012 vs 2013); Similar lot size (8,610 vs 8,777 sqft)
    $1,125,329
  • 1047 Althea Dr, Houston, TX 77018
    3,394 sqft | $353/sqft | built 2018 | Similar size (3,394 vs 3,520 sqft); Similar age (2018 vs 2013); Similar lot size (8,350 vs 8,777 sqft)
    $1,198,130

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.

  • 1217 Chippendale Rd, Houston, TX 77018
    September-17-2026 | 3,643 sqft | $377/sqft | built 2014 | Similar size (3,643 sqft); Similar age (2014); Sold after the valuation date
    $1,375,000
  • 1803 Cheshire Ln, Houston, TX 77018
    September-21-2026 | 3,381 sqft | $355/sqft | built 2022 | Similar size (3,381 sqft); Moderate age difference (9 years newer); Sold after the valuation date
    $1,199,000
  • 1767 De Milo Dr, Houston, TX 77018
    August-17-2026 | 3,381 sqft | $342/sqft | built 2021 | Similar size (3,381 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $1,155,000
  • 1527 Hewitt Dr, Houston, TX 77018
    August-31-2026 | 3,800 sqft | $421/sqft | built 2026 | 8% size difference (3,800 sqft); Sold after the valuation date
    $1,599,000
  • 1906 Gardenia Dr, Houston, TX 77018
    September-15-2026 | 3,106 sqft | $343/sqft | built 2017 | 12% size difference (3,106 sqft); Moderate age difference (4 years newer); Sold after the valuation date
    $1,065,000

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.