Harris Value

1122 Chantilly Ln, Houston, TX 77018

2,560 sqft, built 1965, in Central Northwest Appraised at $570,749 for 2026.

Harris County account 0953650000306

Appraised value
$570,749
Tax year 2026 · after any cap, before exemptions
Market value
$646,489
Living area
2,560 sqft
$223 per sqft
Year built
1965
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 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 10.0% from $518,863 in 2025 to $570,749 in 2026.
  • Appraised value per square footThe current public record shows about $223 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $75,740 above the appraised value used on this page.
  • Nearby comparison areaThis page starts the equity review with public records for the Central Northwest neighborhood and ZIP 77018.
  • Neighborhood value signalAmong 959 residential records in the same neighborhood, the average appraised value is about $301 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about +9.1% on average.

Comparable assessments

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

  • 1022 Curtin St, Houston, TX 77018
    2,549 sqft | $251/sqft | built 1963 | Similar size (2,549 vs 2,560 sqft); Similar age (1963 vs 1965); Similar lot size (9,200 vs 9,200 sqft)
    $639,614
  • 1002 Chantilly Ln, Houston, TX 77018
    2,606 sqft | $250/sqft | built 1964 | Similar size (2,606 vs 2,560 sqft); Similar age (1964 vs 1965); Similar lot size (9,200 vs 9,200 sqft)
    $650,379
  • 975 Thornton Rd, Houston, TX 77018
    2,483 sqft | $259/sqft | built 1965 | Similar size (2,483 vs 2,560 sqft); Built same year (1965); Similar lot size (9,200 vs 9,200 sqft)
    $642,918
  • 1021 Martin St, Houston, TX 77018
    2,567 sqft | $239/sqft | built 1968 | Similar size (2,567 vs 2,560 sqft); Similar age (1968 vs 1965); Similar lot size (9,375 vs 9,200 sqft)
    $613,323
  • 1024 Cheshire Ln, Houston, TX 77018
    2,540 sqft | $255/sqft | built 1966 | Similar size (2,540 vs 2,560 sqft); Similar age (1966 vs 1965); Similar lot size (8,750 vs 9,200 sqft)
    $647,920

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.

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.