Wetlands due diligence for Michigan self-directed IRA real estate

A wetland is easy to miss until it is not. It can be the low, dark patch at the edge of a West Michigan parcel that stays wet after a spring thaw, the band of shrubs and sedges running between a building pad and the water, or ground that looks like open field in summer and turns to silt in a wet season. None of it announces itself in a listing. And the question that matters is not whether there is wetland, but where it starts, where it stops, and what that means for where a building, a driveway, or a septic field can go.

For a self-directed IRA, the wetland question shows up twice. Once on the property side, where it can narrow the usable ground and add permit work. Again on the account side, because the delineation, any mitigation, and the property expenses that follow have to move through the custodian without creating personal benefit for the owner. A parcel can look fine from the road and still carry a wetland that changes the plan. That is the kind of thing to settle while the offer is still open.

A wetland is a condition of the ground, not a line on a map

Wetland is a term for an area where water, wet soil, and the plants that live there come together for a meaningful part of the year. The boundary is set by what is actually on the ground, the water history, and the vegetation, not by a neat edge drawn on a screen. A parcel can have a small, well-defined wetland in one corner and be dry and buildable everywhere else. It can also have wet, seasonally saturated ground that is not a regulated wetland at all, or a wetland that a casual glance reads as a swamp or a field. The line between those cases is a factual call that belongs to a qualified wetland professional, not to the listing description.

That distinction matters because Michigan regulates wetlands. Part 303 of the Natural Resources and Environmental Protection Act, known as NREPA and codified at Michigan Compiled Laws 324.30301 and following, is administered by the Department of Environment, Great Lakes, and Energy, or EGLE. In general, it makes it a violation to dredge, drain, fill, or otherwise disturb a wetland without the required authorization. Whether a parcel has a regulated wetland, how large it is, and what a proposed project would need are all property-specific questions that the statute does not answer by itself.

Screen with the public maps, then stop guessing

EGLE keeps a wetlands map that draws on the National Wetland Inventory and other sources. It is useful for an early look at land cover and the general area where wetlands may occur. It is not a survey. EGLE has said the mapped locations are approximate and that the map is not meant to establish the exact boundary of a wetland on a given parcel. A clean screen does not prove the ground is dry. A marker near the property does not prove where the wetland starts or what a project would have to do.

Treat the map the way the other public records in this review get treated: as a starting point that tells you which questions to ask, not as an answer you can price the purchase on. Check the address, the parcel, and the surrounding area, and note which layers are shown and how current they are. Then take the specific parcel to a professional who can walk it.

• Pull the map result for the exact address and save the date and the layers used
• Compare the map with current aerial imagery and the property's drainage patterns
• Note any adjacent ditches, culverts, fills, drainage tiles, or water features that may have changed the ground
• Walk the parcel for standing water, saturated soil, water-loving plants, and old fill or disturbance
• Write down which areas are uncertain enough to warrant a professional delineation

The delineation is the document the parcel actually depends on

A wetland delineation is a field-based mapping that a qualified professional carries out to a recognized standard. It walks the parcel, identifies the vegetation communities, reads the soil and water conditions, and draws the boundary where the wetland is actually located. The result is a plan that shows where the wetland is and where it is not, tied to the parcel's corners and the legal description. It is the document the permit office, the septic installer, the surveyor, and the buyer's attorney will work from.

The cost of a delineation is front loaded and is usually small next to the purchase price. Its value is knowing, before the money is committed, how much of the parcel is usable and where the limits are. A buyer who buys on the assumption that the whole parcel is buildable can find out, after closing, that a building pad or a drainfield would sit inside a wetland. At that point the question is no longer about the price but about whether the plan can be done at all.

Where the wetland meets the plans is where the real questions start

Once the boundary is known, put it on the same plan as the building pad, the driveway, the septic tank and drainfield, the proposed dock or shore work, and the drainage features. Then ask what each of those would do to the wetland. In Michigan, building, grading, fill, and drainage work inside a wetland is where Part 303 applies, and the responsible move is a permit, not a contractor's assurance. A project that crosses into the wetland is a permitting question first and a construction question second.

West Michigan adds a layer, because much of the usable ground is close to water. A shoreline lot can have a wetland band between the building and the ordinary high water mark. A low-lying field can seasonally flood and hold water long enough to count as wet ground. A parcel near a dune or a lake can carry both dune and wetland rules at once. The agencies involved are EGLE and the relevant local authority, and when work reaches the waters of the United States the U.S. Army Corps of Engineers, Detroit Office, takes a role under section 404 of the Clean Water Act. EGLE and the Corps coordinate that review through a joint permit application submitted through MiEnviro.

The practical takeaway is that a wetland does not make a parcel unsellable. It makes the plan more specific. The account needs to know what it can build, where it can put the systems, and what a permit will require and take, so the offer reflects the ground it is actually buying rather than the ground the listing pictures.

Price the loss of usable ground, not the sticker price

Turn the delineation into numbers. If a building pad moves, what does that do to the footprint and the cost? If a septic field shifts, does the parcel still have a usable replacement area? If the plan calls for a fill or a crossing, what will the permit process add in time and expense? Those are line items that belong in the budget before the offer is signed. A price that looks low can still be the wrong price once the usable ground is counted correctly.

Do not offset a known wetland cost with assumed rent, occupancy, appreciation, or a seller concession that may not come. None of those results is guaranteed. The account also needs enough liquidity to carry the delineation, the permits, and any mitigation, and to keep paying the property's taxes and insurance while that work happens. A seller credit does not answer whether the account can carry the obligation.

Keep the wetland work inside the IRA's process

Every one of these steps has an account-side version. The IRA owns the property, so the delineation, the permit application, and any mitigation belong to the account, not to the individual. The account, through its custodian, is the owner and the applicant. The individual does not sign the application in a personal name, pay the wetland professional from a personal account, or do the work with personal labor. IRS Pub 590 and the prohibited-transaction rules are what keep a personal project from becoming a problem for the whole account. The custodian should confirm how the account names itself on the application, who is authorized to sign, and how each payment leaves the account.

For a rental, decide who monitors the property, keeps the permit and delineation records, and handles a drainage or erosion event, and make sure those procedures are applied consistently. Tenant selection and management must comply with the Fair Housing Act and applicable Michigan and local protections. Wetland capacity or permit limits are property facts, not a reason to treat any applicant or tenant differently on the basis of a protected characteristic. Have Michigan counsel review the rental policies for the specific property.

This article is educational, not legal, tax, financial, environmental, engineering, fair-housing, retirement-plan, or investment advice. No property, wetland determination, permit, or strategy is approved or endorsed by the IRS. Have your own self-directed IRA custodian, CPA, Michigan attorney, qualified wetland or environmental professional, licensed land surveyor, septic professional, EGLE, the U.S. Army Corps of Engineers, and other qualified advisors review the account, the parcel, the delineation, and any proposed work before taking action.

What Rennie can coordinate

Primary sources for the public-rule portions of this review are Part 303 of the Natural Resources and Environmental Protection Act, 1994 PA 451, at Michigan Compiled Laws 324.30301 and following; EGLE's wetlands map and its guidance that the mapped locations are approximate; the U.S. Army Corps of Engineers' authority under section 404 of the Clean Water Act and the EGLE/USACE joint permit application through MiEnviro; IRS Pub 590 and the prohibited-transaction rules; and HUD's Fair Housing Act overview. Those sources describe the framework in general. The answer for one parcel comes from the current field work, the local records, and the buyer's own qualified professionals.

Rennie can help identify West Michigan property and organize the real estate side of the review: the public records, the map screening, the survey access, the offer calendar that gives the account's advisors time to finish the field work, and the coordination with the permitting offices. The wetland determination, the permit questions, the tax treatment, and the retirement-account structure stay with the buyer's own custodian, CPA, attorney, and environmental professionals.