Picture two docks on Torch Lake, maybe two hundred yards apart on the same stretch of shoreline. One owner rents the cottage out for long weekends all summer. The other tries the same thing and gets a call from the township. Same lake, same turquoise water, same general idea of what a waterfront property is supposed to let you do. Different answer.
That is not a fluke or a landlord who got unlucky. It is how Torch Lake actually works, and it is the piece most buyers miss until they are already under contract.
One Lake, Six Rulebooks
Torch Lake runs nineteen miles end to end, making it Michigan's longest inland lake, and its shoreline is not governed by one town or one county planning office. The lake touches Torch Lake, Central Lake, Forest Home, Helena, and Milton townships in Antrim County, plus Clearwater Township across the line in Kalkaska County. Six separate units of government, six separate zoning authorities, and no county-wide umbrella tying them together. Antrim County has confirmed on its own planning page that it does not maintain a county-wide zoning ordinance. Instead, each local township or village writes and enforces its own rules, and only seven of the county's fifteen townships have bothered to adopt zoning at all.
That matters more on Torch Lake than almost anywhere else in the region, because the lake's shape means a buyer can cross a township boundary without ever leaving the shoreline. The rules that apply to your dock, your rental plan, or your shoreline project are not a function of the lake. They are a function of the parcel number.
The Rental Rule That Splits at a Property Line
The clearest proof of this is short-term rental policy, and it is not a hypothetical. Torch Lake Township has prohibited rentals under 30 days in its residential zones since 2014. That rule has been on the books for over a decade, and this past July the township board took up whether to formalize a licensing process around it, a sign the underlying ban itself was not going anywhere even as the paperwork around it gets discussed. Cross into Helena Township, which sits on the lake's east side around Alden, and the rule changes entirely. Helena Township allows rentals with a minimum stay as short as seven days.
Two owners, same lake, same general idea of turning a cottage into income property. One is operating within a rule that has held firm for more than a decade. The other is working under a completely different framework a few miles up the shore. If your search for a Torch Lake property includes any plan to rent it out, the township line matters more than the listing price.
What the Ordinance Actually Says About Your Dock
Rental policy is the most visible split, but it is not the only one. Torch Lake Township's own zoning ordinance spells out specific language for shared docks and swim rafts used by adjoining riparian landowners, including how those structures are treated when they sit within the setback of a common lot line, and it carves out an exception for public road ends that fall under different jurisdiction entirely. That is a township writing its own rule for a very specific, very local situation: what happens when two neighbors share a dock at a property line.
Other townships around the lake do not necessarily write it the same way, because they are not required to. Each one drafts its own zoning independently, subject to state and county overlays where they apply. A dock arrangement that is explicitly addressed in Torch Lake Township's code might simply not be covered the same way in Forest Home or Milton township ordinance, which means the answer to "can I share a dock with my neighbor" depends on whose zoning map you are standing on.
Here is a quick snapshot of how the lake breaks down:
| Township | County | Has Its Own Zoning Ordinance | What to Know |
|---|---|---|---|
| Torch Lake Township | Antrim | Yes | STR ban under 30 days since 2014; specific dock-sharing language in code |
| Helena Township | Antrim | Yes | Allows rentals as short as 7 days; home to the lake's only public boat docks at Alden Safe Harbor |
| Forest Home Township | Antrim | Yes | Own zoning authority, separate from Torch Lake Township's dock provisions |
| Milton Township | Antrim | Yes | Own zoning authority, separate ordinance |
| Central Lake Township | Antrim | Not among the county's listed zoned townships | May rely more heavily on state and county-level rules absent local zoning |
| Clearwater Township | Kalkaska | Separate county, separate planning authority entirely | Crosses a county line, not just a township line |
If you are comparing two parcels on Torch Lake and one sits in Clearwater Township, you are not just comparing two lots. You are comparing two counties.
The Rules Are Being Rewritten While You Read This
The patchwork is not static, and that is the part that should change how you time your due diligence. The Torch Lake Protection Alliance, a nonprofit founded in 1994 to look after the lake's water quality and shoreline health, used a new meeting format in 2025 to walk its members through exactly how short-term rental rules, boat and dock restrictions, and septic ordinances differ across the six townships, and reported that the townships themselves engaged with the effort. The group is now looking at holding more of these sessions with all six townships going forward. That is a signal worth paying attention to: the patchwork is well known enough locally that the region's own lake advocacy group is actively working to compare notes across township lines.
TLPA has also funded extra sheriff's patrol overtime in Kalkaska County since 2016 to help manage riparian and safety issues around the Torch River islands, and the Antrim County Drain Commissioner is midway through a multi-year lake-level study with the Army Corps of Engineers that could shape future shoreline and dam policy across the Elk River Chain of Lakes. None of this means the rules are about to flip overnight. It does mean that whatever you read about Torch Lake's township-by-township rules this year deserves a follow-up call before you close, not a bookmark.
Seasonal Dock or Permanent Structure? The Question That Decides Whether the State Gets Involved
Township zoning is one layer. Michigan's Department of Environment, Great Lakes, and Energy is another, and the dividing line here is whether a structure is seasonal or permanent. A dock that gets pulled out of the water every fall and reinstalled in spring, used privately and non-commercially, generally does not require a state permit. A permanent structure, cribbing, or anything driven into the lakebed and left in year-round falls under Michigan's inland lakes and streams law, commonly called Part 301, and that requires a permit tied specifically to the property and to the structure as approved.
This is where buyers get caught. A seller's dock has been in the same spot for twenty years, looks completely normal, and the assumption is that of course it is permitted. But a permit filed decades ago under a previous owner's name, for a structure that has since been modified or enlarged, may not actually cover what is sitting in the water today. The same logic applies to beach sanding, seawalls, and shoreline fill, all of which typically require their own state authorization on top of whatever the township allows.
What to Confirm Before You Write an Offer
- Identify the exact township. Not "Torch Lake" generally, but which of the six jurisdictions the parcel sits in, since that determines which zoning ordinance actually governs the property.
- Ask the seller for permit paperwork in writing, not a verbal assurance, for any dock, seawall, or shoreline modification. If the answer is uncertain, treat that as a flag, not a formality.
- Call the township zoning office directly to confirm current dock and rental rules for that specific parcel, since ordinances can differ block to block within the same township.
- Check whether the dock is seasonal or permanent. That single distinction determines whether a state Part 301 permit should exist at all.
- Search the Antrim County Register of Deeds for recorded easements, shared-dock agreements, or covenants tied to the parcel, particularly if the dock is shared with a neighbor.
A Few Questions Worth Asking Directly
Does my title company automatically check dock and shoreline permits? Not typically. A standard title search confirms ownership and recorded liens, not zoning compliance or state environmental permits. Those require separate calls to the township and to EGLE.
What if I want to convert a seasonal dock to a permanent one after closing? That triggers a new review under Part 301, since permanent structures require state permitting regardless of what existed before. Plan for that as a separate process, not an afterthought.
Does it matter if my parcel is in Kalkaska County instead of Antrim? Yes. Clearwater Township operates under an entirely different county planning structure, so assumptions based on Antrim County's townships will not automatically carry over.
Torch Lake rewards patience more than most Northern Michigan waterfronts, precisely because the rules are not uniform. Buyers who treat it like one market with one rulebook are the ones who find out the hard way, usually after they already own the dock in question.
If you are looking at a specific parcel and want a straight answer on which township's rules apply before you write an offer, the team at Pat O'Brien has spent more than two decades working this shoreline township by township. Contact us and we will help you get the right answers before you need them.
