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Updated Commercial Flex Space
New
For Sale
$379,900

1412 13th Street, Monroe, WI 53566

Business/Comm, Monroe, WI

Property Size4,082 SF
Lot Size0.12 Acres
Price / SF$93.07
Days on Market1

Property Features for 1412 13th Street

General Information

Property type Commercial Sale
Property subtype Other
Zoning Commercial
Parking features Garage
Interior features Alley, Overhead doors, Shared Restrooms, Reception area, Display window, Inside storage, Private office(s), Garage Door Opener, Shelving
Lot features Business district, Free standing
Directions Highway 69 to east on 11th Street, to south on 13th Avenue, to east on 12th Street, to south on 14th Avenue, to east on 13th Street, to property
Subdivision MONROE - C
Standard status Active
APN 251-1579.0000
Size 4,082 SF
Lot size 0.12 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 5024

Building Details

Year built 1936
Number of units 1
Roof type Shingle
Additional Structures Storage
Listing Agency: EXIT Professional Real Estate · EXIT Realty
Listed By: Ryan Ziltner · License #56543-90
Added: Aug 28 Last Checked: Aug 28 at 10:06PM
MLS# 2031163

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.

This 4,082-square-foot commercial flex property occupies two levels and supports a varied mix of business functions. The main floor includes private offices, conference areas, restrooms, a reception area, a large studio or flex room, unfinished storage, and a mezzanine. The lower level adds workshop space, substantial storage, a former metal-working area with full-sized windows, and an oversized garage with an overhead door.

The building is at 1412 13th Street in downtown Monroe, within the area’s restaurants, brewery, and bars. Direct drive-in access and alley access support movement between the garage and lower-level work areas. Additional features include display windows, shelving, a garage door opener, a shingle roof, and Commercial zoning. Constructed in 1936, the property has newer finishes and an updated interior and exterior.

Key Highlights

  • 4,082 SF commercial flex building on 0.12 acres
  • Two‑level layout with offices, conference areas, studio/flex space, workshop, and storage
  • Oversized garage with overhead door, direct drive‑in access, and alley access

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$33,973
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
8.94%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$679,460 $679.5K
Cap Rate 7%
$485,329 $485.3K
Cap Rate 9%
$377,478 $377.5K
Market Conditions
NOI Build-Up for 4,082 SF 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.
Gross rent
$53.9K $13.20/SF
− Vacancy
−$1.6K −$0.40/SF
EGI
$52.3K $12.80/SF
− OpEx
−$18.3K −$4.48/SF
NOI
$34.0K $8.32/SF
Area
Green County, WI
Vacancy
3.00%
Lease Rate
$13.20 /SF/Yr
Expense Ratio
35.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$679,460
Cap Rate 7%
$485,329
Cap Rate 9%
$377,478

Alternative Uses

Best Use
Office B
$983.7K
$860.8K – $1.15M (±1% cap)
NOI $68,862 @ 7.0% cap · market cap 18.13%
Second Best
Flex RnD
$485.3K
$424.7K – $566.2K (±1% cap)
NOI $33,973 @ 7.0% cap · market cap 8.94%
Theoretical Best
Office A
$1.19M
$1.04M – $1.39M (±1% cap)
NOI $83,469 @ 7.0% cap · market cap 21.97%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Flex space

Suggested Use

Top Pick Law Firm Parking Lot & Garage Computer & Electronic Repair Kitchen & Bath Showroom Grocery & Convenience Store Electrical Service

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

1
Drive-in doors

Location Intelligence

Trade Area within ½ mile

774
Businesses Nearby
Under-served
Demand for This Use

Demographics for 53566, WI

14,970
Population
6,810
Households
2.2
Avg Household Size
44
Median Age
26%
College-Educated
93%
High-School Grad
152.9 sq mi
ZIP Area
98
Density / Sq Mi
$71,801
Median Household Income
$41,525
Median Earnings
$849
Median Rent
$203,700
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
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Flex space - Two levels combine offices, conference areas, studio space, workshops, storage, and a drive-in garage.
Where is this flex space located?
The property is located at 1412 13th Street Monroe, WI.
What is the asking price?
The asking price for this property is $379,900.
What are key features of this property?
This property features: 4,082 SF commercial flex building on 0.12 acres; Two‑level layout with offices, conference areas, studio/flex space, workshop, and storage; Oversized garage with overhead door, direct drive‑in access, and alley access
More about this property
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