Harris Value

1218 Althea Dr, Houston, TX 77018

1,460 sqft, built 1947, in Central Northwest Appraised at $472,225 for 2026.

Harris County account 0730990030031

Appraised value
$472,225
Tax year 2026 · after any cap, before exemptions
Living area
1,460 sqft
$323 per sqft
Year built
1947
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 3.4% from $456,500 in 2025 to $472,225 in 2026.
  • Appraised value per square footThe current public record shows about $323 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 782 residential records in the same neighborhood, the average appraised value is about $354 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +10.6% on average.

Comparable assessments

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

  • 1514 Althea Dr, Houston, TX 77018
    1,498 sqft | $422/sqft | built 1947 | Similar size (1,498 vs 1,460 sqft); Built same year (1947); Similar lot size (7,192 vs 7,200 sqft)
    $632,015
  • 1442 Althea Dr, Houston, TX 77018
    1,434 sqft | $439/sqft | built 1947 | Similar size (1,434 vs 1,460 sqft); Built same year (1947); Similar lot size (6,944 vs 7,200 sqft)
    $629,301
  • 4018 Ella Blvd, Houston, TX 77018
    1,392 sqft | $267/sqft | built 1947 | Similar size (1,392 vs 1,460 sqft); Built same year (1947); Similar lot size (7,200 vs 7,200 sqft)
    $371,082
  • 1250 Althea Dr, Houston, TX 77018
    1,382 sqft | $338/sqft | built 1947 | 5% smaller (1,382 vs 1,460 sqft); Built same year (1947); Similar lot size (7,200 vs 7,200 sqft)
    $467,144
  • 1253 Gardenia Dr, Houston, TX 77018
    1,433 sqft | $406/sqft | built 1947 | Similar size (1,433 vs 1,460 sqft); Built same year (1947); Similar lot size (7,140 vs 7,200 sqft)
    $581,669

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.

  • 1007 W 30th St, Houston, TX 77018
    September-11-2026 | 1,484 sqft | $201/sqft | built 1955 | Similar size (1,484 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $299,000
  • 1503 Ansbury Dr, Houston, TX 77018
    August-6-2026 | 1,424 sqft | $291/sqft | built 1955 | Similar size (1,424 sqft); Moderate age difference (8 years newer); Sold after the valuation date
    $415,000
  • 2126 Lamonte Ln, Houston, TX 77018
    September-30-2026 | 1,297 sqft | $320/sqft | built 1953 | 11% size difference (1,297 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $415,000
  • 1738 Lamonte Ln Ln, Houston, TX 77018
    September-1-2026 | 1,440 sqft | $354/sqft | built 1950 | Similar size (1,440 sqft); Similar age (1950); Sold after the valuation date
    $510,000
  • 2106 Saxon Dr, Houston, TX 77018
    September-2-2026 | 1,619 sqft | $355/sqft | built 1953 | 11% size difference (1,619 sqft); Moderate age difference (6 years newer); Sold after the valuation date
    $575,000

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.