Fully Occupied Commercial
21 N Portland St Fond du Lac, WI
For Sale
Contact for pricing
Commercial complex with diverse tenants and ample parking for sale.
Property Size8,172 SF
Lot Size0.14 Acres
Price / SF$55.07
Days on Market266
Property Features for 21 N Portland St
General Information
Standard status
Active
Size
8,172 SF
Lot size
0.14 Acres
Property subtype
OFFICE
Listing Agency:
AC Commercial RE
(920) 539-7014
Listed By:
Thomas Ackerman
(920) 539-7014
Source:
Moodyscre
Added: Nov 6, 2025
Changed: Jul 6
Last Checked: Jul 21 at 5:35AM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of AC Commercial RE
Investment Insights
Based on property information with market context.
This fully occupied commercial complex offers 7,000 square feet of rentable space. The property is currently home to a mix of tenants, including a coffee shop, health providers, a chiropractic office, and an escape room business. The 8,172 square foot complex benefits from ample public parking.
Key Highlights
- Fully occupied complex
- 7,000 sf of Rentable Space
- Outstanding mix of tenants including a coffee shop, health providers, chiropractic office, and escape room
Financial Insights For Retail
Simulate Cap Rate and NOI
NOI Build-Up
- Vacancy
- income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
- EGI (Effective Gross Income)
- gross rent minus vacancy losses — the realistic income before paying operating costs.
- OpEx (Operating Expenses)
- recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
- NOI (Net Operating Income)
- income a property generates after operating costs but before financing and taxes.
| Component | $ | $/SF |
|---|---|---|
| Gross rent | $54.9k | $6.72 |
| − Vacancy | −$2.3k | −$0.28 |
| EGI | $52.6k | $6.44 |
| − OpEx | −$15.8k | −$1.93 |
| NOI | $36.8k | $4.51 |
8,172 SF · lease $6.72/SF/yr · vacancy 4.20% · expense 30.00%
Alternative Uses
Best Use
Specialty Retail
$1.51M
$1.32M – $1.76M
NOI $105,688 @ 7.0% cap · market cap 23.49%
Second Best
Office B
$1.20M
$1.05M – $1.40M
NOI $84,186 @ 7.0% cap · market cap 18.71%
Theoretical Best
Multifamily LT 5
$7.87M
$6.89M – $9.19M
NOI $551,218 @ 7.0% cap · market cap 122.49%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Property Profile
Location Intelligence
Current Use
Frequently Asked Questions
What type of property is this?
Office building - Commercial complex with diverse tenants and ample parking for sale.
Where is this office building located?
The property is located at 21 N Portland St Fond du Lac, WI.
What is the asking price?
The asking price for this property is $450,000.
What are key features of this property?
This property features: Fully occupied complex; **7,000 sf of Rentable Space**; Outstanding mix of tenants including a coffee shop, health providers, chiropractic office, and escape room
