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    Class A Office Space Available Title is generated by Realmo AI

    5500 Sergeant Rd., Sioux City, IA 51106

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    COMMERCIAL - Sioux City, IA

    Property size:
    8,939 SF
    Lot size:
    1.91 Acres
    Added:
    Dec 11, 2025
    Days on Market:
    166
    Last Refresh:
    May 26 at 7:06 pm

    Property Features for 5500 Sergeant Rd.

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Standard status
    Active
    APN
    884708476016
    Size
    8,939 SF
    Lot size
    1.91 Acres

    Taxes and HOA fees

    Tax Year
    2023
    Tax Description
    SUNNYBROOK PLAZA 4TH FILING LOTS 1 & 2
    Tax Annual Amount
    173470

    Building Details

    Year built
    2017

    We can help!

    Listing Contact
    Jennifer Rose Bass
    Jennifer Rose Bass

    Listing agent Jennifer Rose Bass

    Listing office Century 21 ProLink 1114 4th Street, Sioux City, IA

    Listing date Dec 11, 2025

    MLS# 831189

    Copyright © 2026 Northwest Iowa Regional Board of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • True Class A office space in Sioux City, Iowa.
    • Turnkey lease with included furniture for immediate move‑in.
    • Option for full occupancy (8,939 USF) or division into two rentable suites.
    • Modern design with glass‑walled offices, kitchen, dedicated restrooms, and mothers' room.
    • Ample parking available.
    • Located next to successful neighboring tenants.

    Overview

    This is a Class A office space available for lease in Sioux City, Iowa. The space is fully furnished, offering a move-in experience for businesses. It features modern design elements, including glass-walled private offices, a dedicated mothers' room, a fully equipped kitchen, dedicated restrooms, and ample parking. The space has 4,840 USF, with the option to occupy both suite 100 and suite 101 for a total of 8,939 USF. The landlord is willing to offer one year of free rent with a 10-year lease. The property is located next to Bruening Eye Care, Children's Medical, and Pearson Testing Services. The space is versatile, allowing for full occupancy or division into two separate rentable areas.
    Property Profile Location Intelligence

    Current Use by Public Records

    Eyad Najdawi M.D. Physician Pearson professional centers Corporate Office Eyad Nadjawi, MD Physician Pearson Professional Center Training Center Thomas George Pratt Physician

    Suggested Use

    Restaurant Real Estate Agency Law Firm Building Supply Spa & Massage Center Dental Office Big Box & Wholesale Store Auto Repair Shop Hair Salon Nail Salon

    Zoning and permitted uses should be independently verified with local authorities.

    Location Insight

    • Map
    • Local Demand
    City
    Sioux City
    County
    Woodbury
    State
    Iowa
    Longitude
    -96.338172
    Latitude
    42.446706

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    FAQs

    What type of property is this?
    Office units - Turnkey, fully furnished Class A office space in Sioux City.
    Where is this office units located?
    The property is located at 5500 Sergeant Rd. Sioux City, IA.
    What are key features of this property?
    This property features: True Class A office space in Sioux City, Iowa.; **Turnkey lease with included furniture for immediate move‑in.**; **Option for full occupancy (8,939 USF) or division into two rentable suites.**
    (712) 224-2300
    We can help!
    Listing Contact
    Jennifer Rose Bass
    Jennifer Rose Bass
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    Realmo Value Estimations

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.
    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.
    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

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