Lake County, Montana Property Owner Lookup
Who owns property in Lake County? Enter the street address below to see the owner of record and the tax-roll mailing address as the public roll lists it.
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Enter any Lake County address and get a cited place brief in seconds: owner of record, tax-roll mailing address, site address, and assessed or market value (with Pro), each one traced to the Montana cadastral parcels (2026).
What's in a Lake County brief
Every field named above, plus the parcel ID, a map, the file date, and brief and exhibit PDFs. See a sample brief
Source and citation
Every Lake County brief cites the Montana cadastral parcels (2026). Montana assesses property at the state level, and the Montana cadastral layer covers every county.
Lake County at a glance
Lake County is home to about 33,403 people, the 9th most populous of Montana's 56 counties, with 2.9% of the state's residents. Its 1,490 square miles of land work out to roughly 22 residents per square mile, 2.9 times the Montana average. Another 164 square miles are water.
Sources: Census Bureau population estimates (July 2024) and the Census 2024 Gazetteer.
Lake County questions
Who owns property in Lake County?
Enter the property's address above. You get the owner of record exactly as the Montana cadastral parcels (2026) lists it.
Who keeps property records in Lake County?
In Lake County, the Department of Revenue keeps the roll. AssessorBrief cites it through the Montana cadastral parcels (2026).
What counties are near Lake County?
The closest Montana counties to Lake County are Missoula County, Flathead County, Sanders County, Mineral County, and Powell County. Each lookup works the same way across the state line, too: Pro covers all states.
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Data comes from the public assessor roll as published. Verify against the official record before relying on it. Not a title search or legal opinion. Use subject to our Terms.