STR Cost Segregation in Door County, WI

Door County STR cost segregation: keep cottage operating permits and furniture transfers traceable. Review local resources, study records, and a property-specific planning example.

Stratum Cost Segregation · Updated September 27, 2026

Keep cottage operating permits and furniture transfers traceable

The Door County Tourism Zone Commission provides a lodging-permit application for property owners. Confirm the municipality and other applicable approvals as well as the tourism-zone account. Door County Tourism Zone lodging permits.

Define the property study

For a small group of seasonal cottages, maintain an inventory for each cottage even when one manager purchases supplies. Furniture moved between buildings should have a transfer record rather than a second acquisition entry. Distinguish shared storage, grounds equipment, and guest furnishings when defining the study engagement.

Records that resolve the main questions

A scoping example

A manager moves dining furniture from Cottage A to Cottage B and replaces it in A. The transfer is not a new purchase for B. Keep the original asset identifier and new invoice so the two inventories reconcile to the total property records.

Illustrative documentation scenario; not a completed client study or a savings estimate.

Can one manager’s annual spending report support the entire study?

It is a starting point. Request underlying invoices and destinations so the provider can separate acquisitions, transfers, operating supplies, and work on common areas.

Prepare for a Stratum study

Stratum provides nationwide property-study services, with discovery calls through AE Tax Advisors. Confirm the engagement scope, fee, evidence requirements, and CPA handoff. A service-area page does not represent a local office. Local operating approval and federal depreciation are separate questions.

Related service areas

Local source checked September 27, 2026. Confirm current address-specific requirements with the relevant authority. This page provides planning information, not a determination of rental eligibility or tax treatment.

Discuss your property with AE Tax Advisors

Bring your acquisition records, rental-use history, and current depreciation schedule to discuss whether a Stratum study fits.

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$1 per square foot · $2,000 minimum per property.

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