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Historic Multi-Office Building
For Sale
$384,900

511 N Grand Ave, Waukesha, WI 53186

A two-level office property with parking and an upper floor suited to additional workspace or residential use.

Property Size2,000 SF
Price / SF$192.45
Days on Market29

Property Features for 511 N Grand Ave

General Information

Standard status Active
Size 2,000 SF
Total Parking Spaces 10
Property subtype Commercial
Zoning B3

Additional Details

Road Access Yes
Currently Operating Yes
Property Use Office

Building Details

Building Size 2,000 SF
Year Built 1890
Buildings 1
Listing Agency: REMAX Market Place
Listed By: Ginger Gill · License #51852-90
Source: Defererealestate
Added: Oct 1 Changed: Oct 29 Last Checked: Oct 26 at 3:53AM

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 REMAX Market Place

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Investment Insights

Based on property information with market context.

Built in 1890, this 2,000-square-foot office building was originally constructed as a carriage house. The property contains multiple office spaces and is currently occupied by a nonprofit. Its upper level offers potential for an apartment or more workspace, and parking is available.

The building is at 511 N Grand Ave in Waukesha, Wisconsin, on a main street, and is zoned B3.

Key Highlights

  • 2,000 square feet across multiple office spaces
  • Built in 1890 as a carriage house
  • Upper level may accommodate an apartment or additional workspace

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$27,766
Cap Rate
7.21%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$555,320 $555.3K
Cap Rate 7%
$396,657 $396.7K
Cap Rate 9%
$308,511 $308.5K
Market Conditions
NOI Build-Up for 2,000 SF
Gross rent
$49.7K $24.84/SF
− Vacancy
−$12.7K −$6.33/SF
EGI
$37.0K $18.51/SF
− OpEx
−$9.3K −$4.63/SF
NOI
$27.8K $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%
$555,320
Cap Rate 7%
$396,657
Cap Rate 9%
$308,511

Alternative Uses

Best Use
Office B
$396.7K
$347.1K – $462.8K (±1% cap)
NOI $27,766 @ 7.0% cap · market cap 7.21%
Second Best
—
—
no second resolved use
Theoretical Best
Flex RnD
$1.02M
$893.2K – $1.19M (±1% cap)
NOI $71,452 @ 7.0% cap · market cap 18.56%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Current Use

Brain Injury Resource ... Charitable Organization

Suggested Use

Top Pick Real Estate Agency HVAC Service Grocery & Convenience Store Electrical Service Big Box & Wholesale Store Barber Shop

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

1,861
Businesses Nearby

Demographics for 53186, WI

32,332
Population
15,066
Households
2.1
Avg Household Size
38
Median Age
39%
College-Educated
95%
High-School Grad
12.6 sq mi
ZIP Area
2,566
Density / Sq Mi
$74,596
Median Household Income
$42,007
Median Earnings
$1,180
Median Rent
$277,800
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 building - A two-level office property with parking and an upper floor suited to additional workspace or residential use.
Where is this office building located?
The property is located at 511 N Grand Ave Waukesha, WI.
What is the asking price?
The asking price for this property is $384,900.
What are key features of this property?
This property features: 2,000 square feet across multiple office spaces; Built in 1890 as a carriage house; Upper level may accommodate an apartment or additional workspace
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