789 N WATER ST
Office · Milwaukee · 53202
At a glance
789 N WATER ST in Milwaukee, WI is listed on the Milwaukee property roll as “Office”, tax key 3920401110. The roll records 73,250 sq ft of building area, 5 floors, a 1999 build year. It last sold for $6,250,000 in Sep 2020.
Recorded transfers — county roll + state sale file
Sale history
| Recorded | Price | Qualification | Source | Instrument |
|---|---|---|---|---|
| Sep 2020 | $6,250,000 | not rated | County roll | — |
Prices are the consideration recorded in Milwaukee's public property records. Where a qualification code exists it is the assessor's judgement of whether a transfer was arm's length; transfers without one appear unrated rather than assumed clean. Whether a building is on the market today, and at what price, is not a public record and is not shown here — asking prices, listings and lease terms live in private commercial databases.
Milwaukee assessment roll
Parcel record
| Field | Value |
|---|---|
| tax key | 3920401110 |
| Site address | 789 N WATER ST |
| Land use (DOR) | 7400 — Office |
| Building area (actual) | 73,250 sq ft |
| Floors / units / buildings | 5 / — / — |
| Lot size | — |
| Year built | 1999 |
| Zoning (primary) | — |
| Land value | — |
| Building value | — |
| Total assessed value | — |
Recorded owner (assessment roll)
DRUML MARINE LLC
Owner mailing address: 10425 W NORTH AV STE 245, MILWAUKEE,, WI, 53226
Location
- Address
- 789 N WATER ST
- City
- Milwaukee
- ZIP
- 53202
Within ~650 m
Nearby office buildings
No other office parcels within ~650 m.
How does 789 N WATER ST compare with other Milwaukee office buildings?
At 73,250 sq ft, 789 N WATER ST is about twice the size of the average office building on the Milwaukee roll, which comes to 36,132 sq ft across 408 buildings.
The last recorded sale priced it at $85 per square foot.
What has happened at 789 N WATER ST recently?
1 recorded transfer is on file for this parcel, the latest dated Sep 2020.
What does “Office” mean for this parcel?
The Milwaukee roll classifies tax key 3920401110 as “Office” (use code 7400). BuildingCensus includes a parcel in its office census when the roll gives it an office-class use, so the label is the county's, not an inference.
Frequently asked questions
Who owns 789 N WATER ST?
The recorded owner on the Milwaukee assessment roll (current) is DRUML MARINE LLC. Owner mailing address on file: 10425 W NORTH AV STE 245, MILWAUKEE,, WI, 53226.
How big is 789 N WATER ST?
The Milwaukee roll records 73,250 sq ft of building area, 5 floors, a build year of 1999.
When did 789 N WATER ST last sell?
The last recorded transfer was in Sep 2020 for $6,250,000 ($85 per square foot).
What is the tax key for 789 N WATER ST?
Tax key 3920401110, site address 789 N WATER ST, Milwaukee. It is the key to look the parcel up in the City of Milwaukee master property file (Milwaukee).
More around 789 N WATER ST
Everything here comes from public records, and public records go stale. If you know better, say so.
Data provenance — public records only
- Milwaukee — City of Milwaukee master property file (owner names, mailing addresses, building areas, stories, year built, and recorded conveyances; sale price recovered from Wisconsin transfer tax). No universal business roll, so no tenant layer.
Every fact on this page is drawn from the government records above — no listing sites, no scraped platforms, no third-party images. Facts from public records are uncopyrightable; each tenancy row carries its source and match confidence. Records can lag reality — a business-tax receipt or registration at an address is evidence of occupancy, not a lease confirmation.
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Dataset updated . Source: Milwaukee assessment roll, tax key 3920401110.
About this data
Source: City of Milwaukee master property file (Milwaukee), as published September 21, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “789 N WATER ST, Milwaukee, WI (tax key 3920401110)”, https://buildingcensus.com/offices/milwaukee/office-building-c04773f6 (data as of September 21, 2026).