{
 "answer": "In the Town of Halton Hills, Ontario, property tax & assessment rules are set by Halton Hills — Property Taxes (due dates, 1.25% late charge), verified 2026-10-22. Penalty interest: 1.25% late payment charge on the first day of each month following the due date.",
 "municipality_id": "gx-001542",
 "municipality": "Halton Hills",
 "status_type": "Town",
 "jurisdiction": "Ontario",
 "country": "CA",
 "topic": "tax_assessment",
 "label": "Property tax & assessment",
 "status": "found",
 "last_verified": "2026-10-22",
 "official_website": "http://www.haltonhills.ca",
 "documents": [
  {
   "primary": true,
   "is_official": true,
   "title": "Halton Hills — Property Taxes (due dates, 1.25% late charge)",
   "category": "tax_assessment",
   "document_type": "announcement",
   "status": "n/a",
   "adopted_date": null,
   "document_url": "https://www.haltonhills.ca/taxes",
   "summary": "2026 instalment due dates: interim Feb 27 and Apr 30; final Jun 30 and Sep 29. 1.25% late payment charge on first of each month after due date; returned payment fee $45.",
   "discovered_by": "on-proptax",
   "discovered_at": "2026-10-15",
   "capture_sha256": "a5aa4b01552e450cc70aa788ff795b326640b220723488c2a2a1248c17b99f23",
   "captured_at": "2026-10-16T01:27:38+00:00",
   "capture_http_status": 200,
   "snapshot_url": "https://pub-e61c5ee2a8704225bfa8de0c280e8a2c.r2.dev/bylaws/a5aa4b01552e450cc70aa788ff795b326640b220723488c2a2a1248c17b99f23.html",
   "link_dead": false,
   "facts": {
    "due_dates": "Mailed in early February: 1st Installment February 27, 2026; 2nd Installment April 30, 2026. Mailed in early June: 1st Installment June 30, 2026; 2nd Installment September 29, 2026.",
    "penalty_interest": "1.25% late payment charge on the first day of each month following the due date"
   },
   "fact_citations": {
    "due_dates": "Due Date",
    "penalty_interest": "1.25% late payment charge"
   },
   "transcript_url": "/ca/on/halton-hills/property-tax/halton-hills-property-taxes/",
   "transcript_quality": "exact"
  }
 ],
 "source": "https://govanswers.org/ca/on/halton-hills/property-tax/"
}