Wisconsin probate leads and inheritance data, by county.
If you are researching Wisconsin probate leads, the public court file is only one part of the inherited-property market. USLeadList starts with death and property records, typically about five weeks after death, and generates an average of 1773 records a month across Wisconsin.
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Wisconsin counties
Browse 72 counties.Every Wisconsin county has its own page. Highlighted counties currently generate the largest monthly record volume.
How inherited property moves in Wisconsin
Verified state rules behind the county data.Probate rules matter because they determine when a public court record appears and which inherited properties never appear in an ordinary probate case.
What changes for an heir
Wisconsin has had no estate tax for decedents dying after December 31, 2007 and no inheritance tax for decedents dying on or after January 1, 1992, so no death tax pressures a sale. There is no acquisition value reassessment either: Wis. Stat. 70.32(1) requires real property to be assessed at the full value which could ordinarily be obtained for it at private sale, so an heir's tax bill does not jump because the house changed hands. What Wisconsin does have is an easy exit from probate. Wis. Stat. 705.15 lets an owner name a transfer on death beneficiary on a document recorded before death, so real property passes without probate, and Wis. Stat. 867.03(1g) clears estates up to $50,000 in gross value by affidavit. Property moving either way never generates a probate filing.
Where probate records appear
Circuit Court Wisconsin Circuit Court Access, known as WCCA, the statewide public case search operated by the Wisconsin Court System.
Ways property can avoid ordinary probate
Transfer on death designation on real property under Wis. Stat. 705.15, recorded with the register of deeds before the death of the sole or last surviving owner, together with transfer by affidavit under Wis. Stat. 867.03(1g) for estates up to $50,000 and revocable living trusts.
Small-estate route
Transfer by affidavit under Wis. Stat. 867.03(1g) where the property subject to administration does not exceed $50,000 in gross value. Where the affidavit transfers real property, the heir, trustee or former guardian must give the decedent's heirs a copy of the affidavit and notice of intent to record it with the register of deeds at least 30 days beforehand, by certified mail or personal service (867.03(1p)). Summary settlement under Wis. Stat. 867.01 covers an estate that does not exceed the costs and expenses of administration, or that does not exceed $50,000 in value where a spouse, domestic partner or one or more minor children survive. Summary assignment under Wis. Stat. 867.02 covers estates up to $50,000 that remain subject to creditor claims and carries a three month claims period.
Timing investors should understand
In an administration the court sets the deadline for filing claims at not less than 3 nor more than 4 months from the date of its order (Wis. Stat. 859.01), and the first publication of that notice must run within 15 days of the order (Wis. Stat. 859.07). Court notices are published as a class 3 notice, which requires 3 insertions (Wis. Stat. 879.05(4) and 985.07(3)(a)). The inventory is due within a reasonable time and no later than 6 months after appointment unless the court extends or shortens it (Wis. Stat. 858.01). If final judgment is not entered in a formal administration, or the closing affidavit is not filed in an informal administration, within 18 months after the petition for administration and without an order extending time, the estate is treated as dormant and a show cause order issues (Wis. Stat. 863.35). No Wisconsin court publishes a typical duration.
Wisconsin inheritance volume
Updated monthly · September 2026 edition.Newly inherited residential properties recorded in Wisconsin, from the same database that builds the lists. Published nationally in the Inheritance Property Index.
Biggest Wisconsin counties by volume
Free to cite with attribution: USLeadList Inheritance Property Index, September 2026 edition. See every state and download the data.
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