Building Permit Records in Madison, WI

Madison's blend of historic homes and continuous growth creates a diverse renovation landscape, from period-sensitive upgrades near the university to modern additions in newer areas. For buyers and remodelers, checking permit history is crucial to confirm that past projects, especially those improving energy efficiency or expanding living space, adhere to building standards in this climate.

Unpermitted basement finishing or attic conversions are frequently discovered, especially in homes near the university.

Looking up a specific Madison address? Get the full permit & property report free.
Check a home →

Common Madison permit types & fees

Typical Wisconsin fee ranges by work type. Actual fees depend on project valuation.

Permit typeTypical fee
Kitchen / bath remodel
Required once plumbing, gas, or electrical is moved.
$250–$590
Electrical
New circuits, panel upgrades, rewiring.
$60–$340
Plumbing
Repipes, water heaters, fixture relocations.
$60–$290
Room addition / structural
Framing, foundation, and square-footage changes.
$490–$2,160
Roofing
Tear-off and re-roof; some cities exempt minor repairs.
$150–$490
HVAC
New systems, ductwork, and condenser swaps.
$80–$310

What's on the record

Pulled permits
Every permit on file for the address — additions, electrical, plumbing, roofing — with dates and status.
Unpermitted-work signals
Gaps between the home's history and its permits flag work that may never have been inspected.
Ownership & sales
Owner of record and transfer history, so you know who pulled what and when.
Inspections
Whether permitted work in Madison actually passed final inspection.

FAQ

How do I look up building permits in Madison?

Enter the property address on Reno HomeIQ — we pull Madison, Wisconsin public permit records, inspections, ownership, and sale history into one report, so you don't have to search the Wisconsin portal by hand.

Can I tell if work on a Madison home was permitted?

Yes. The report lists the permits on file for the address, which is how you spot potential unpermitted additions, electrical, or plumbing work before you buy or remodel.

How much are permits in Madison?

Madison permit fees vary by scope — a remodel permit typically runs $250–$590, with electrical, plumbing, and structural permits priced separately. Local fees track Madison's 98% cost level.

Is the permit lookup free?

The address lookup is free. A lifetime Home Passport PDF with the full permit and property record is $99.

Permit records in other Wisconsin cities

Milwaukee, WIGreen Bay, WIKenosha, WIAppleton, WIWaukesha, WINew York, NYBrooklyn, NYBuffalo, NYRochester, NYLos Angeles, CASan Francisco, CASan Jose, CASan Diego, CAOakland, CA

Fee ranges are Wisconsin market estimates adjusted by Madison's local cost level; confirm exact fees with the local building department. Reno HomeIQ aggregates public permit and property records — enter an address for the specific report.