Cottage STR Licence Lab
Educational summary only, not legal or tax advice. Rules change. Always confirm with the municipality. Last checked October 9, 2026. Disclaimer

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Renewal window OPEN: Oct 1 to Dec 15, 2026

Trent Lakes short-term rental registration: renew between Oct 1 and Dec 15

Trent Lakes requires a Short-Term Rental Accommodation (STRA) Registration for single detached dwellings rented for under 28 consecutive days. The renewal for 2027 must be submitted between October 1 and December 15, 2026. If you miss it, your registration is revoked and you have to apply again as a new applicant.

Printable Trent Lakes renewal checklist

Key rules at a glance

What it's calledShort-Term Rental Accommodation (STRA) Registration under By-law B2025-024 [source]
Who needs itOwners who rent, advertise or offer a single detached dwelling for less than 28 consecutive days. One single-family dwelling per property. Hunt camps, trailers, park models, duplexes, triplexes and multi-unit dwellings are prohibited as STRAs. [source]
Fee$350 for the first application. $250 for each annual renewal. Taxes are extra where applicable. If no sewage records exist, a sewage inspection review costs $500. [source]
Renewal windowSubmit renewals between October 1 and December 15 for the following calendar year (By-law s.5.1). [source]
Late renewalMissing the window means the registration is revoked (s.5.1). Any later application is treated as a new application under Part 4, with the new-application requirements and, per the fee schedule, the $350 application fee. [source]
ExpiryDecember 31 of the registration year (s.11.1). Also expires on sale or transfer of the property. [source]
InsuranceThe terms and conditions require the owner to carry liability insurance of at least $2,000,000 (Schedule B, item 15). [source]
AdsThe registration number must appear in all advertisements. [source]
Occupancy2 persons per bedroom, capped by septic system capacity. [source]
EnforcementAMPS penalty notices (By-law B2025-025) plus demerit points. At 4 or more demerit points the registration is revoked or refused, and stays revoked for the rest of the year plus one more calendar year (s.15.3–15.4). The specific AMPS dollar amounts were not verified for this page. [source]
Where to applyOnline through Cloudpermit (choose Ontario → Trent Lakes → Licensing). Questions go to development@trentlakes.ca or 705-738-3800. [source]
ProcessingAbout 5 working days from a complete application to invoice, according to the municipality. [source]

Deadlines

Watch out

The by-law is internally inconsistent. Section 7.3 says a renewed registration is valid "until December 31st of the following year", but section 11.1 and the municipal FAQ both say it expires December 31 of the registration year. This page treats renewal as an annual Oct 1 to Dec 15 task. Confirm with the municipality.

Tax angle (federal)

Since 2024, the Income Tax Act (s.67.7) has denied deductions for expenses tied to a non-compliant short-term rental. That means a rental of under 90 consecutive days in a place that doesn't permit it, or that doesn't meet all provincial and municipal registration, licence or permit requirements. The denial is prorated by non-compliant days, and the normal reassessment time limits don't apply.

Sources: CRA: Changes to rules for eligible deductions from short-term rental income · Income Tax Act s.67.7 (Justice Laws). Talk to an accountant about your situation.

Official sources

Go to the official Trent Lakes STR page