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Full-Floor Office Unit
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4100 N Calhoun Rd, Brookfield, WI 53005

On-site surface parking and elevator access support an accessible office environment.

Property Size12,000 SF
Price / SF$162.50
Days on Market433

Property Features for 4100 N Calhoun Rd

General Information

Standard status Active
Size 12,000 SF
Total Parking Spaces 48
Elevators Yes
Property subtype OFFICE

Additional Details

Road Access Yes

Amenities

signage
ADA accessible
Listing Agency: Founders 3 Real Estate Services - Corporate
Listed By: Patricia Stevens
Source: Moodyscre
Added: Aug 15, 2025 Changed: Oct 14 Last Checked: Oct 20 at 9:13PM

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 Founders 3 Real Estate Services - Corporate

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Investment Insights

Based on property information with market context.

Located at 4100 N Calhoun Rd in Brookfield, WI, this 12,000-square-foot office unit offers full-floor availability within a locally owned and professionally managed property. The site provides 48 surface parking spaces and signage along N Calhoun Road. Elevator service and full ADA accessibility support convenient access throughout the property.

Key Highlights

  • 12,000 SF full‑floor office availability
  • 48 surface parking spaces on site
  • Signage along N Calhoun Road

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$166,597
Cap Rate
8.54%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$3,331,940 $3.3M
Cap Rate 7%
$2,379,957 $2.4M
Cap Rate 9%
$1,851,078 $1.9M
Market Conditions
NOI Build-Up for 12,000 SF
Gross rent
$298.1K $24.84/SF
− Vacancy
−$76.0K −$6.33/SF
EGI
$222.1K $18.51/SF
− OpEx
−$55.5K −$4.63/SF
NOI
$166.6K $13.88/SF
Area
Waukesha County, WI
Vacancy
25.48%
Lease Rate
$24.84 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$3,331,940
Cap Rate 7%
$2,379,957
Cap Rate 9%
$1,851,078

Alternative Uses

Best Use
Office B
$2.38M
$2.08M – $2.78M (±1% cap)
NOI $166,597 @ 7.0% cap · market cap 8.54%
Second Best
—
—
no second resolved use
Theoretical Best
Flex RnD
$6.12M
$5.36M – $7.15M (±1% cap)
NOI $428,711 @ 7.0% cap · market cap 21.99%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Open Analytics

Current Use

TRIO Engineering General Contractor Theta Chamber Physician

Suggested Use

Top Pick Real Estate Agency Restaurant Building Supply Law Firm Auto Repair Shop Big Box & Wholesale Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

279
Businesses Nearby

Demographics for 53005, WI

21,433
Population
8,744
Households
2.5
Avg Household Size
44
Median Age
62%
College-Educated
98%
High-School Grad
14.7 sq mi
ZIP Area
1,458
Density / Sq Mi
$123,486
Median Household Income
$71,034
Median Earnings
$1,810
Median Rent
$386,300
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Office in Midwest region

13.7% 2019
15.6% 2020
17.1% 2021
18.9% 2022
21% 2023
22% 2024
21.3% 2025

Frequently Asked Questions

What type of property is this?
Office unit - On-site surface parking and elevator access support an accessible office environment.
Where is this office unit located?
The property is located at 4100 N Calhoun Rd Brookfield, WI.
What is the asking price?
The asking price for this property is $1,950,000.
What are key features of this property?
This property features: 12,000 SF full‑floor office availability; 48 surface parking spaces on site; Signage along N Calhoun Road
(414) 243-9282 Call to check price and availability
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