Sullivan Assessor Data: Property Records, Ownership and Tax Detail in Wisconsin
Build Sullivan lists from the assessor roll itself rather than from someone else's export of it. Coverage includes every Sullivan zip code, 1 zip code in total, plus the rest of Jefferson County.
- 160M+ nationwide parcel records
- 100+ fields per property
- Owner, tax, deed and mortgage detail
- Bulk export, API and map search

Property Records for Sullivan, Wisconsin
Every deal starts with knowing who owns the property and what they owe on it. LeadCruncher holds the full assessor roll for Sullivan, Wisconsin with more than 100 fields on each parcel, from the owner mailing address to the last recorded deed.
1,597 parcel records are on file for Sullivan, Wisconsin today, and the count moves as new records are recorded. Absentee status, equity band, tenure, year built and property type all combine, which is how a Sullivan list becomes a buy box rather than a download. Coverage includes every Sullivan zip code, 1 zip code in total, plus the rest of Jefferson County. Investors working Sullivan usually farm Fort Atkinson, Helenville, Ixonia and Jefferson at the same time, and every one of those areas is included in the same Wisconsin subscription. Preview first, export second. Nothing about the Sullivan roll has to be bought sight unseen.
The same subscription includes the CRM, the Triple Dialer, mail merge and 100 free skip trace records, so a Sullivan property search turns into a live campaign in minutes.
Ownership Records
Current owner names, mailing address, absentee flag and how long the Sullivan property has been held.
Tax and Valuation
What Jefferson County says each Sullivan parcel is worth, what it is taxed at, and whether it is delinquent.
Deeds and Sales History
Recorded deed type, sale price, sale date and the full transfer history for each Sullivan parcel.
Mortgage and Liens
Mortgage detail on Sullivan property, including position, so second liens do not distort your equity math.
Sullivan Zip Codes We Cover
Every Sullivan zip code below is included with Jefferson County Assessor Data.
Nearby Cities in Jefferson County
If Sullivan alone is too thin for your campaign, pull one of these Jefferson County markets alongside it.
Build Your Sullivan, Wisconsin List in 4 Steps
Select Sullivan
Open Wisconsin, drill into Jefferson County and narrow the search down to the 1 zip code that make up Sullivan.
Filter the Parcel Roll
Narrow Sullivan parcels by owner occupancy, equity, ownership length, property type, year built and lot size before you pay for a single record.
Skip Trace and Verify
Append phone numbers, emails and USPS validated mailing addresses to every Sullivan record so it is ready to work the moment you export it.
Launch Your Campaign
Your Sullivan list is live the moment it is built, with dialing, sequencing and direct mail already attached to it.
Built for Sullivan, Wisconsin Investors and Agents
Pay Only for What You Pull
Take Sullivan on its own if that is all you farm. Nothing forces you up to the whole of Jefferson County or the whole of Wisconsin.
Assessor Roll Kept Current
Jefferson County assessor and recorder feeds are reloaded on a continuous schedule, so new Sullivan sales, deeds and owners appear shortly after recording.
Verified and Deduplicated
Sullivan mailing addresses are USPS validated and duplicate owners are merged, so your mail piece and dialer budget go further.
Real Human Support
Talk to the team that built the data. Onboarding, list strategy and campaign help are included with every plan.
What You Get with Sullivan Assessor Data
Pull any of the 1,597 parcel records on file for Sullivan, Wisconsin, then keep going across Wisconsin on the same plan.
- 100+ fields on every parcel
- Owner, tax, deed, mortgage and equity data
- Map search and saved searches
- Pre foreclosure data included
- Skip tracing at $0.25, CRM and Triple Dialer
- Bulk CSV export and API access
From $60 per month with 10,000 records included.
Preview Sullivan, Wisconsin records firstWhat Investors Search For in Sullivan
Sullivan property records
Every parcel in Sullivan, held at field level rather than summarised into a listing.
Who owns this property in Sullivan
The name on title for any Sullivan address, plus where that owner actually receives mail.
Jefferson County property tax records
Tax and valuation fields for Sullivan, including exemptions and delinquency.
Absentee owner list Sullivan
Sullivan parcels where the owner mailing address is not the property address.
High equity homeowners Sullivan
Free and clear or near free and clear Sullivan property, calculated from recorded loan positions.
Sullivan parcel and deed search
Look up Sullivan property by APN and get the characteristics, the transfers and the loans together.
Sullivan, Wisconsin Questions
Owner, tax, deed, mortgage and structure detail for every Sullivan, Wisconsin parcel, in fields you can filter rather than in a document you have to read.
The Jefferson County assessor and recorder feeds are refreshed on a continuous schedule, so new sales, new deeds and new owners appear shortly after they are recorded.
Yes, and it is one filter rather than a manual comparison. Anywhere the Sullivan owner mailing address does not match the property address is flagged.
Yes. Preview the record count first, then export a CSV, push the list to the CRM and Triple Dialer, or pull it through the API.
From $60 a month with 10,000 records included, which for most Sullivan farms is more than a month of pulls.
Search Every Sullivan Parcel
Start with Sullivan and widen across Wisconsin whenever you want. Nothing is sold by territory.
From $60 per month with 10,000 records included.
