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Three-Story Office Building
New
For Sale
$5,000,000

6905-6911 Mangrove Lane, Monona, WI 53713

COMMERCIAL - Monona, WI

Property Size34,000 SF
Lot Size1.47 Acres
Price / SF$147.06
Days on Market3

Property Features for 6905-6911 Mangrove Lane

General Information

Property type Commercial Sale
Property subtype Other
Zoning B
Security features Security System
Interior features Passenger elevator, Public rest rooms, Private Restrooms, Reception area, Security system, Internal sprinkler, Private office(s), 200 AMP, Elevator, Fire Alarm, Fire Escape, Fire Stairs, Gas Hot Water Heater
Accessibility Accessible Elevator Installed
Lot features Corner, High Traffic Location, High Visibility, Near Major Highway
Directions W. Beltline Hwy to Broadway to Mangrove
Subdivision MONONA - C
Standard status Active
APN 071030270873
Size 34,000 SF
Lot size 1.47 Acres

Taxes and HOA fees

Tax Year 2024
Tax Annual Amount 94753

Amenities

server room
high ceilings
tinted windows

Building Details

Year built 1995
Number of units 1
Roof type Flat, Membrane
Listing Agency: EXP Realty, LLC
Listed By: Mike Coleman
Added: Aug 3 Changed: Aug 5 Last Checked: Aug 5 at 3:06PM
MLS# 2029536

Copyright © 2026 REALTORS® Association of South Central Wisconsin. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

Located at 6905-6911 Mangrove Lane in Monona, this 34,000-square-foot office building occupies 1.47 acres and was constructed in 1995. The three-story brick structure includes approximately 11,333 square feet per floor, expansive tinted windows, high architectural ceilings, reception space, private offices, public and private restrooms, and passenger elevator service. Interior systems include sprinklers, fire alarm equipment, security features, and 200 AMP service.

The third floor contains a climate-controlled server room with an independent secondary HVAC cooling loop. The property is positioned one block from the W. Beltline Hwy and W. Broadway corridor. B zoning applies, and the building includes an accessible elevator, gas hot water heater, flat membrane roofing, fire stairs, and a fire escape. Floor areas can accommodate suite divisions ranging from approximately 4,000 to 15,000 square feet.

Key Highlights

  • 34,000‑square‑foot office building on 1.47 acres
  • Three‑story brick building constructed in 1995
  • Approximately 11,333 square feet per floor

Financial Insights For Healthcare Medical

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 $734.4k $21.60
− Vacancy −$59.5k −$1.75
EGI $674.9k $19.85
− OpEx −$270.0k −$7.94
NOI $404.9k $11.91
34,000 SF · lease $21.60/SF/yr · vacancy 8.10% · expense 40.00%

Alternative Uses

Best Use
Office B
$6.72M
$5.88M – $7.84M (±1% cap)
NOI $470,383 @ 7.0% cap · market cap 9.41%
Second Best
Healthcare Medical
$5.78M
$5.06M – $6.75M (±1% cap)
NOI $404,948 @ 7.0% cap · market cap 8.10%
Theoretical Best
Office A
$7.90M
$6.91M – $9.22M (±1% cap)
NOI $553,062 @ 7.0% cap · market cap 11.06%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Office buildings

Suggested Use

Top Pick Dental Office Real Estate Agency Hair Salon Auto Repair Shop Auto Parts Store Nail Salon

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
Highway access

Location Intelligence

Trade Area within ½ mile

371
Businesses Nearby

Demographics for 53713, WI

23,291
Population
11,635
Households
2
Avg Household Size
32
Median Age
39%
College-Educated
86%
High-School Grad
9.8 sq mi
ZIP Area
2,377
Density / Sq Mi
$57,833
Median Household Income
$36,998
Median Earnings
$1,173
Median Rent
$259,100
Median Home Value

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
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Office building - Brick construction, elevator access, and dedicated server-room cooling support a range of commercial office configurations.
Where is this office building located?
The property is located at 6905-6911 Mangrove Lane Monona, WI.
What is the asking price?
The asking price for this property is $5,000,000.
What are key features of this property?
This property features: 34,000‑square‑foot office building on 1.47 acres; Three‑story brick building constructed in 1995; Approximately 11,333 square feet per floor
More about this property
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