Harris Value

1166 Chantilly Ln, Houston, TX 77018

2,716 sqft, built 1965, in Central Northwest Appraised at $834,545 for 2026.

Harris County account 0953650000295

Appraised value
$834,545
Tax year 2026 · after any cap, before exemptions
Market value
$858,819
Living area
2,716 sqft
$307 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 $758,678 in 2025 to $834,545 in 2026.
  • Appraised value per square footThe current public record shows about $307 per square foot before any comparable-property adjustments.
  • Market/appraised spreadThe county market value is $24,274 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.

  • 927 Chantilly Ln, Houston, TX 77018
    2,769 sqft | $351/sqft | built 1965 | Similar size (2,769 vs 2,716 sqft); Built same year (1965); Similar lot size (12,600 vs 12,350 sqft)
    $972,014
  • 4711 Clift Haven Dr, Houston, TX 77018
    2,738 sqft | $357/sqft | built 1963 | Similar size (2,738 vs 2,716 sqft); Similar age (1963 vs 1965); Similar lot size (12,600 vs 12,350 sqft)
    $977,234
  • 4719 Thornton Cir, Houston, TX 77018
    2,800 sqft | $343/sqft | built 1964 | Similar size (2,800 vs 2,716 sqft); Similar age (1964 vs 1965); Similar lot size (12,550 vs 12,350 sqft)
    $961,654
  • 4718 Thornton Cir, Houston, TX 77018
    2,637 sqft | $336/sqft | built 1963 | Similar size (2,637 vs 2,716 sqft); Similar age (1963 vs 1965); Similar lot size (12,550 vs 12,350 sqft)
    $884,940
  • 1053 Candlelight Ln, Houston, TX 77018
    2,741 sqft | $311/sqft | built 1970 | Similar size (2,741 vs 2,716 sqft); Similar age (1970 vs 1965); Similar lot size (13,160 vs 12,350 sqft)
    $852,327

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.

  • 1102 Lehman St, Houston, TX 77018
    August-28-2026 | 2,798 sqft | $303/sqft | built 1964 | Similar size (2,798 sqft); Similar age (1964); Sold after the valuation date
    $849,000
  • 4615 Golf Dr, Houston, TX 77018
    August-3-2026 | 2,925 sqft | $340/sqft | built 1965 | 8% size difference (2,925 sqft); Similar age (1965); Sold after the valuation date
    $995,000
  • 1550 Sue Barnett Dr, Houston, TX 77018
    September-10-2026 | 2,688 sqft | $314/sqft | built 1945 | Similar size (2,688 sqft); Sold after the valuation date
    $844,000
  • 1122 Richelieu Ln, Houston, TX 77018
    July-8-2026 | 2,998 sqft | $332/sqft | built 1965 | 10% size difference (2,998 sqft); Similar age (1965); Sold after the valuation date
    $995,000
  • 4423 Apollo St, Houston, TX 77018
    May-14-2026 | 2,520 sqft | $347/sqft | built 1961 | 7% size difference (2,520 sqft); Moderate age difference (4 years older); Sold after the valuation date
    $875,000

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.