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Four-Unit Townhome Quadplex
For Sale
$1,100,000

3755 Glen Oaks Blvd #1-4, Sioux City, IA 51104

Three-level townhome units offer private patios, finished lower-level living areas, and a mix of occupied and vacant residences.

Property Size8,000 SF
Days on Market306

Property Features for 3755 Glen Oaks Blvd #1-4

General Information

Standard status Active
Size 8,000 SF
Property subtype Multi-Family

Building Details

Building Size 8,000 SF
Year Built 1992
Listing Agency: J & M Real Estate Group Inc.
Listed By: Brandi Jorgensen
Source: Markhanson.kw
Added: Oct 30, 2025 Changed: Aug 30 Last Checked: Aug 30 at 1:21PM

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 J & M Real Estate Group Inc.

Investment Insights

Based on property information with market context.

Located at 3755 Glen Oaks Blvd in Sioux City, this 1992-built quadplex contains four townhome-style units arranged across three levels. Each residence includes three bedrooms, two full bathrooms, vaulted ceilings, and a main-level layout with an entry, half bath, laundry room, kitchen, and connected living and dining areas. Kitchens are equipped with a stove, refrigerator, and dishwasher, while private patios extend from the main living level.

Finished lower levels add a family room, half bath, utility room, and storage space to each unit. Two residences are currently rented and two are vacant, providing a combination of existing occupancy and available units. The property is within an HOA community and is addressed as 3755 Glen Oaks Blvd #1-4, Sioux City, IA 51104.

Key Highlights

  • Four townhome units included at 3755 Glen Oaks Blvd #1‑4
  • 1992‑built quadplex with residences spanning three levels
  • Each unit has 3 bedrooms and 2 full bathrooms

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
$60,808
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
5.53%
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%
$1,216,160 $1.2M
Cap Rate 7%
$868,686 $868.7K
Cap Rate 9%
$675,644 $675.6K
Market Conditions
NOI Build-Up for 8,000 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
$91.2K $11.40/SF
− Vacancy
−$4.3K −$0.54/SF
EGI
$86.9K $10.86/SF
− OpEx
−$26.1K −$3.26/SF
NOI
$60.8K $7.60/SF
Area
Woodbury County, IA
Vacancy
4.75%
Lease Rate
$11.40 /SF/Yr
Expense Ratio
30.00%
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%
$1,216,160
Cap Rate 7%
$868,686
Cap Rate 9%
$675,644

Alternative Uses

Best Use
Multifamily LT 5
$868.7K
$760.1K – $1.01M (±1% cap)
NOI $60,808 @ 7.0% cap · market cap 5.53%
Second Best
Apartment 5plus
$802.6K
$702.2K – $936.3K (±1% cap)
NOI $56,179 @ 7.0% cap · market cap 5.11%
Theoretical Best
Specialty Retail
$1.20M
$1.05M – $1.40M (±1% cap)
NOI $84,150 @ 7.0% cap · market cap 7.65%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Quadplexes

Suggested Use

Top Pick Real Estate Agency Law Firm Hair Salon Building Supply HVAC Service Auto Repair 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.

Location Intelligence

Trade Area within ½ mile

208
Businesses Nearby

Demographics for 51104, IA

23,080
Population
9,119
Households
2.5
Avg Household Size
35
Median Age
28%
College-Educated
89%
High-School Grad
7.5 sq mi
ZIP Area
3,077
Density / Sq Mi
$74,984
Median Household Income
$42,411
Median Earnings
$955
Median Rent
$193,000
Median Home Value

Market

Vacancy Rate% for Multifamily in Midwest region

6.5% 2022
7.5% 2023
7.8% 2024
8% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Quadplex - Three-level townhome units offer private patios, finished lower-level living areas, and a mix of occupied and vacant residences.
Where is this quadplex located?
The property is located at 3755 Glen Oaks Blvd #1-4 Sioux City, IA.
What is the asking price?
The asking price for this property is $1,100,000.
What are key features of this property?
This property features: Four townhome units included at 3755 Glen Oaks Blvd #1‑4; 1992‑built quadplex with residences spanning three levels; Each unit has 3 bedrooms and 2 full bathrooms
More about this property
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