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Property profile

48 Portland St Fond du Lac, WI 54935

OFF-MARKET
Office Spaces
Property ID
US92-0183759
14,801 SF 0.5 ac lot
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Property summary

AI-generated overview

This exceptional executive office building, located at 48 N Portland Street in Fond du Lac, Wisconsin, presents a compelling investment opportunity. Boasting 14,801 square feet of well-appointed office space, this property is zoned B-3 and sits on a sizable 0.496-acre lot. The building offers ample parking with 10 spaces available for tenants and visitors. The property's address is 48 N Portland St, Fond du Lac, WI 54935, and its location within Fond du Lac County provides convenient access…

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

No data for this section
What does the county charge?

No tax or assessment record is on file for this parcel in the county feed.

Value estimate

· Oct 2026No data for this section
What is it worth?

No value estimate could be modeled: the record carries too little market input for this parcel.

Recently sold

No data for this section
What actually traded nearby?

No cleaned sale $/SF benchmark exists for this use type in this ZIP, submarket or county yet.

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

No data for this section
What can be built here?

No zoning code is on file for this parcel. Coverage grows with every catalog release.

Location intelligence

Which uses thrive at this corner?
Best fit: Electrical Service
Demand heat for this use is drawn on the map · LocInt grid
Demand index
Electrical Service10.3
Daycare Center10.3
Locksmith9.3

Location

48 Portland St Fond du Lac, WI 54935
County assessor · not on file Recorded deeds · not on file Qualifying comp sales · not on file Zoning catalog · not on file

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 · 18 properties nearby
Recent sales nearby
6 recorded sales in this ZIP, last 8 years
Address Sale price Sold Size
570 Fond Du Lac, Fond Du Lac, WI 54935-5442 $1,114,200 May 2025 4,215 SF
73 1st, Fond Du Lac, WI 54935-4365 $175,000 Sep 2023 4,191 SF
16 Guindon, Fond Du Lac, WI 54935-5841 $275,000 Jul 2022 4,800 SF
135 Brooke, Fond Du Lac, WI 54935-4069 $135,000 May 2022 5,064 SF
201 Marr, Fond Du Lac, WI 54935-4410 $259,900 Apr 2022 4,557 SF
373 Pioneer, Fond Du Lac, WI 54935-2006 $1,850,000 Feb 2022 12,769 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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