{
 "answer": "In the Town of Mississippi Mills, Ontario, property tax & assessment rules are set by By-law No. 26-033 — 2026 Estimates and Tax Rates, verified 2026-10-19. Due dates: Thursday, July 30th, 2026 and Tuesday, September 29, 2026.",
 "municipality_id": "gx-001642",
 "municipality": "Mississippi Mills",
 "status_type": "Town",
 "jurisdiction": "Ontario",
 "country": "CA",
 "topic": "tax_assessment",
 "label": "Property tax & assessment",
 "status": "found",
 "last_verified": "2026-10-19",
 "official_website": "http://www.mississippimills.ca/",
 "documents": [
  {
   "primary": true,
   "is_official": true,
   "title": "By-law No. 26-033 — 2026 Estimates and Tax Rates",
   "category": "tax_assessment",
   "document_type": "bylaw",
   "status": "adopted",
   "adopted_date": "2026-05-26",
   "document_url": "https://media-002-ca.cdn.govstack.com/mississippimills-010-ca/media/isnjpyck/by-law-26-033-with-schedule-a-and-b.pdf",
   "summary": "Municipality of Mississippi Mills by-law adopting 2026 estimates and levying tax rates by property class under Municipal Act s.312, using Lanark County tax ratios (By-law 2026-04); Schedules A and B list the rates.",
   "discovered_by": "on-proptax",
   "discovered_at": "2026-10-15",
   "capture_sha256": "3ec020b4162feb2fcb354c56ed07d2e2f3be3d529c29859b77c930863496953e",
   "captured_at": "2026-10-16T01:27:38+00:00",
   "capture_http_status": 200,
   "document_number": "26-033",
   "snapshot_url": "https://pub-e61c5ee2a8704225bfa8de0c280e8a2c.r2.dev/bylaws/3ec020b4162feb2fcb354c56ed07d2e2f3be3d529c29859b77c930863496953e.pdf",
   "link_dead": false,
   "facts": {
    "tax_rate": "Residential: Municipal .00557228, Policing .00092811, County .00420400; New Multi-Res. .00612951/.00102092/.00462440; Multi-Residential .01099595/.00183147/.00829588; Commercial .01026931/.00171044/.00774767; Industrial .01410698/.00234964/.01064299; Agg. Extraction .01147894/.00191191/.00866027; Pipeline .01118494/.00186295/.00843846; Farmland .00139307/.00023203/.00105100; Managed Forest .00139307/.00023203/.00105100. Schedule 'B' total rates: RES/FARM 1.22343900%; MULTI-RES 2.26533000%; NEW MULTI-RES 1.33048300%; COMMERC. CT 2.85274200%; C7 2.19274200%; C0 2.19274200%; CU 2.85274200%; CX 2.85274200%; SHOP CENTR ST 2.85274200%; PARK LOT/VA XT 2.85274200%; INDUSTRIAL IT/IU/IX 3.58996100%; AGG EXTRACTION VT 2.71611200%; PIPELINE PT 3.02863500%; FARMLAND FT 0.30586000%; MG. FOREST TT 0.30586000%.",
    "due_dates": "Thursday, July 30th, 2026 and Tuesday, September 29, 2026",
    "penalty_interest": "Penalty: one and one-quarter percent (1.25%) of unpaid taxes on first day of calendar month following due date and monthly thereafter, but not after December 31st, 2026; Interest: one and one-quarter percent (1.25%) on January 1st, 2027 and first day of each calendar month thereafter."
   },
   "fact_citations": {
    "tax_rate": "s. 1 and Schedule 'B'",
    "due_dates": "s. 4",
    "penalty_interest": "s. 5 and s. 6"
   },
   "transcript_url": "/ca/on/mississippi-mills/property-tax/bylaw-26-033/",
   "transcript_quality": "exact"
  },
  {
   "primary": false,
   "is_official": true,
   "title": "Property Taxes — due dates and Tax Rates by-laws (2019-2026)",
   "category": "tax_assessment",
   "document_type": "announcement",
   "status": "n/a",
   "adopted_date": null,
   "document_url": "https://www.mississippimills.ca/municipal-services/property-taxes/",
   "summary": "2026 interim bill due Feb 27, 2026 (about 40% of prior year); final bills mailed July 6 with instalments due July 30 and Sept 28, 2026. Links tax rates by-laws 2019-2026.",
   "discovered_by": "on-proptax",
   "discovered_at": "2026-10-15",
   "capture_sha256": "1d7cf7dc58112b510fcc59b44bc600aca975ecae422aa8b541dbbcda9151d5db",
   "captured_at": "2026-10-16T01:27:38+00:00",
   "capture_http_status": 200,
   "snapshot_url": "https://pub-e61c5ee2a8704225bfa8de0c280e8a2c.r2.dev/bylaws/1d7cf7dc58112b510fcc59b44bc600aca975ecae422aa8b541dbbcda9151d5db.html",
   "link_dead": false,
   "transcript_url": "/ca/on/mississippi-mills/property-tax/property-taxes-due-dates-and-tax-rates-by-laws/",
   "transcript_quality": "exact"
  }
 ],
 "source": "https://govanswers.org/ca/on/mississippi-mills/property-tax/"
}