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Multi-Unit Office Building with Basement
For Sale
$349,900

1711 Cass Lake Road, Keego Harbor, MI 48320

Office building with two levels, multiple private offices, two bathrooms, and two kitchenettes, plus a full basement and separate entrance.

Property Size3,100 SF
Price / SF$112.87
Days on Market21

Property Features for 1711 Cass Lake Road

General Information

Standard status Active
Size 3,100 SF
Total Parking Spaces 13
Property subtype Commercial
Zoning Commercial
Lease Term Cash, Conventional

Taxes and HOA fees

Annual Taxes $5,554

Amenities

two bathrooms
two kitchenettes
full basement
large roadside signage

Building Details

Building Size 3,100 SF
Year Built 1924
Stories 3
Tenancy Multi
Listing Agency: Max Broock, REALTORSÂ-Birmingham
Listed By: Ethan Townsend
Source: Sabudarealty
Added: Jul 20 Changed: Aug 8 Last Checked: Aug 8 at 11:12AM

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 Max Broock, REALTORSÂ-Birmingham

Investment Insights

Based on property information with market context.

This office building is configured for flexible use across two levels, with separate electric meters for the main level and upper level and dual-zoned heating and central air conditioning. The interior includes multiple private offices, two bathrooms, and two kitchenettes, with one on each level. A spacious full basement provides additional storage and includes its own separate entrance.

The property offers 13 parking spaces, including one ADA-accessible space, and is served by city water and sewer. A newer roof is noted as being in excellent condition, and the property features large roadside signage for visibility.

Zoned C-1 Local Business and located within the Village Overlay District, the building is also within the city’s designated “Green Zone.” The main-level furnace replacement in 2013 is specifically noted, supporting ongoing operational readiness.

Key Highlights

  • Versatile 2‑level office building built in 1924 with multiple private offices, 2 bathrooms, and 2 kitchenettes (one per level).
  • Dual‑zoned utilities with separate electric meters for the main level and upper level, supporting multi‑tenant occupancy.
  • Main‑level furnace replaced in 2013; dual‑zoned central air conditioning throughout.

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
$10,672
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
3.05%
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%
$213,440 $213.4K
Cap Rate 7%
$152,457 $152.5K
Cap Rate 9%
$118,578 $118.6K
Market Conditions
NOI Build-Up for 3,100 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
$18.6K $6.00/SF
− Vacancy
−$4.4K −$1.41/SF
EGI
$14.2K $4.59/SF
− OpEx
−$3.6K −$1.15/SF
NOI
$10.7K $3.44/SF
Area
Oakland County, MI
Vacancy
23.50%
Lease Rate
$6.00 /SF/Yr
Expense Ratio
25.00%
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%
$213,440
Cap Rate 7%
$152,457
Cap Rate 9%
$118,578

Alternative Uses

Best Use
Office B
$152.5K
$133.4K – $177.9K (±1% cap)
NOI $10,672 @ 7.0% cap · market cap 3.05%
Second Best
no second resolved use
Theoretical Best
Specialty Retail
$668.6K
$585.1K – $780.1K (±1% cap)
NOI $46,805 @ 7.0% cap · market cap 13.38%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Office Units

Suggested Use

Top Pick Parking Lot & Garage Electrical Service Daycare Center Auto Parts Store Grocery & Convenience 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

Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

416
Businesses Nearby

Demographics for 48320, MI

4,328
Population
2,269
Households
1.9
Avg Household Size
45
Median Age
48%
College-Educated
98%
High-School Grad
1.1 sq mi
ZIP Area
3,935
Density / Sq Mi
$77,700
Median Household Income
$45,978
Median Earnings
$1,153
Median Rent
$317,900
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
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Frequently Asked Questions

What type of property is this?
Office units - Office building with two levels, multiple private offices, two bathrooms, and two kitchenettes, plus a full basement and separate entrance.
Where is this office units located?
The property is located at 1711 Cass Lake Road Keego Harbor, MI.
What is the asking price?
The asking price for this property is $349,900.
What are key features of this property?
This property features: Versatile 2‑level office building built in 1924 with multiple private offices, 2 bathrooms, and 2 kitchenettes (one per level).; Dual‑zoned utilities with separate electric meters for the main level and upper level, supporting multi‑tenant occupancy.; Main‑level furnace replaced in 2013; dual‑zoned central air conditioning throughout.
More about this property
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