SENTRY LAKE
About

Born in the Twin Cities. Built for investors.

Sentry Lake started with a simple frustration: the data that decides a real estate deal lives on dozens of county websites, in different systems, with no single way to look at a property. Solving that became our product.

We built a collection engine that reads county parcel services, tax archives, sales layers, and environmental overlays — then shaped the output into reports an actual buyer can act on.

Sentry Lake Data Broking LLC · Minneapolis–St. Paul Metropolitan Area

What we believe

Clarity over noise

Counties publish everything; they don't publish summaries. We turn forty-plus government sources into one readable report an investor can trust.

Built to go big

We started with Hennepin and Ramsey tax archives and grew county by county — every parcel, every reachable tax year, reconciled to one identifier.

Yours to keep

Reports export as clean JSON, YAML, or Markdown, designed for spreadsheets, models, or your own pipeline. No locked-in format, no walled garden.

Honest about limits

Some data genuinely isn't per-parcel or public. When we can't get a full answer, we say so and tell you where to verify it.

Get in touch

Questions about plans, limits, bulk data, or integrations? Drop us a line — we typically reply within one business day.

General & sales
hello@sentrylake.com