Realmo Analytics

Unlock property reports, ownership, financials, or compile property list owners likely to sell.

Property profile

342 N Water St Unit 600 600 Milwaukee, WI 53202

FOR LEASE
Other investment properties
Property ID
US92-1273685
112,528 SF 0.56 ac lot Built 1910
Last sale Jun 2007 · $5,378,700
Entity Owned Owner of record is a legal entity (LLC / corporation). 19-yr Hold Held for 19 years.
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Property summary

AI-generated overview

The Mayer Building is a mixed-use property with modern architectural lines and finishes, located at the corner of Water Street and St. Paul Street, across from the Milwaukee Public Market. It contains office space within the building, along with residential apartments on the 2nd through 5th floors. Building improvements include a redesigned lobby, elevator upgrades, a redesigned corridor layout, updated contemporary interior finishes, and lower-level parking. The office configuration is approximately 2,733 square feet and is presented with a loft-style aesthetic.

Ownership intelligence

Who controls the opportunity?

Owner of record from public deeds, plus portfolio, hold profile and investor signals where the data supports them. Included with a plan.

Owner contacts

Can we reach the decision maker?

Skip-traced phones and e-mails of the owner. Included with a plan.

Debts

What is owed, to whom, and when it comes due

Recorded lenders, amounts and estimated maturities of the owner's loan book — included with a plan.

Property tax · 2022

What does the county charge?
$292k
Tax billed · 2022
Assessed value$12.26M
Assessed land$729k
Assessed improvement$11.53M
Effective rate2.38%

Value estimate

· Nov 2026
$15.62M
$14.05M – $17.18M
CAP approach$21.14M
Submarket $/SF estimate$16.44M

Realmo valuation models over county records and 3 qualifying comparable sales.

Recently sold

What actually traded nearby?
$130/SF
ZIP average, outlier-cleaned · 40 recorded sales of this use type
Observed band · Q1–Q3$95 – $158
Qualifying comparables3

Cap rate analysis

How does the asset earn?

No income signal is modeled for this parcel yet — the Cap Rates tab runs the workflow.

Zoning insight

What can be built here?
C9G
The C9G mixed activity district is designed and intended to permit a wide range of retail, service, light manufacturing and residential u...
General categoryINDUSTRIAL
JurisdictionMILWAUKEE

Location intelligence

Which uses thrive at this corner?
Best fit: Auto Parts Store
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Auto Parts Store16.2
HVAC Service12.0
Smoke and Vape Shop10.4

Location

342 N Water St Unit 600, Unit 600 Milwaukee, WI 53202
County assessor Recorded deeds · 6 transfers 3 qualifying comp sales Zoning catalog

Every figure names its source: public record, benchmark, or modeled. Coverage varies by property — thin data is stated as missing, never invented.

Comparables

6 recorded sales · 16 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
1016 Brady, Milwaukee, WI 53202-1515 $1,717,000 Jul 2025 10,749 SF
1011 Brady, Milwaukee, WI 53202-1514 $3,000,000 Oct 2024 15,720 SF
518 522nd N Water, Milwaukee, WI 53202-5507 $1,760,000 Aug 2024 16,592 SF
1709 Farwell, Milwaukee, WI 53202-1805 $2,000,000 Oct 2023 12,000 SF
1119 Water, Milwaukee, WI 53202-3107 $2,500,000 Sep 2023 35,240 SF
612 Broadway, Milwaukee, WI 53202-5001 $450,000 Nov 2021 13,440 SF
Sale prices and dates as our records hold them, one row per building. A deed can cover more of a building than the size shown, so read the price against the size rather than dividing one by the other.
Comparable nearby
6 properties of the same type nearby
Research This Page with AI

Rey answers here. ChatGPT, Grok and Claude get the same data packet.

Includes: Price & PSF · Cap rate · Location · Zoning

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