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    Office Building with Highway Frontage Title is generated by Realmo AI

    132 N Main Ave, Sioux Center, IA 51250

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    For Sale
    $379,000

    COMMERCIAL - Sioux Center, IA

    Property size:
    2,600 SF
    Lot size:
    0.15 Acres
    Price / SF:
    $145/SF
    Added:
    Oct 27, 2025
    Days on Market:
    255
    Last Refresh:
    Jul 8 at 9:06 pm

    Property Features for 132 N Main Ave

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Zoning
    GC
    Standard status
    Active
    APN
    1604159002
    Lot size
    0.15 Acres

    Taxes and HOA fees

    Tax Year
    2024
    Tax Description
    LS6&7 BLK 27 NORTH SIOUX CENTER
    Tax Annual Amount
    8000

    Utilities

    Heating system
    Baseboard, Forced Air
    Cooling system
    Central Air

    Building Details

    Year built
    1978

    We can help!

    Contact an agent
    Jennifer Jansen
    Jennifer Jansen

    Listing agent Jennifer Jansen License #B55837

    Listing office Century 21 Signature RE 1620 SW Magazine Road, Ankeny, IA

    Listing date Oct 27, 2025

    MLS# 830790

    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

    • Built in 1978 on a 0.15‑acre lot in downtown Sioux Center with 2,600+ SF of commercial space.
    • Highway 75 frontage plus convenient parking: 8 rear parking spaces and additional parking options along the highway.
    • Reception area with large waiting room; 10 auxiliary office/workroom spaces; 2 office suites with private en‑suite 1/2 baths.
    • Includes breakroom, 1/2 bath, and laundry space; full basement that is unfinished for storage or potential expansion.
    • Updates include new rubber roof (2020), water heater (2024), and 2020 +/- central air (cooling) with baseboard and forced‑air heating.
    • Basement includes a Thrasher system; average utilities listed as $450 per month.

    Overview

    Built in 1978, this well-kept office building on a 0.15-acre lot offers more than 2,600 square feet of above-grade space along with a full, unfinished basement. The main level includes a welcoming reception area with a large waiting room, 10 auxiliary office and workroom spaces, and two office suites. Both suites include private en-suite 1/2 baths, along with a shared breakroom, additional 1/2 bath, and laundry space. The basement is unfinished, providing flexible room for storage or potential additional build-out, and it also includes a Thrasher system. Recent updates include a new rubber roof in 2020, a new water heater in 2024, and an air conditioner installed around 2020 (±).

    The property is located in downtown Sioux Center and benefits from substantial Highway 75 road frontage. Parking is convenient with eight rear parking spaces and additional parking options along the highway area, supporting access for employees and customers.

    This layout can work for a range of office users that need a reception/waiting component, multiple private rooms, and two suite-style areas with en-suite half baths. With its finished office concentration and an unfinished basement for storage or future expansion, the building offers practical space planning options for owner-occupants and multi-office operations. Average utilities are reported at $450 per month.

    Local Financial Insights For Office B

    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 $43.1k $16.56
    − Vacancy −$5.3k −$2.02
    EGI $37.8k $14.54
    − OpEx −$9.5k −$3.63
    NOI $28.4k $10.90
    2,600 SF · lease $16.56/SF/yr · vacancy 12.20% · expense 25.00%

    Alternative Uses

    Best Use
    Office B
    $405.0K
    $354.4K – $472.5K (±1% cap)
    NOI $28,352 @ 7.0% cap · market cap 7.48%
    Second Best
    Healthcare Medical
    $367.4K
    $321.5K – $428.7K (±1% cap)
    NOI $25,721 @ 7.0% cap · market cap 6.79%
    Theoretical Best
    Office A
    $541.6K
    $473.9K – $631.9K (±1% cap)
    NOI $37,913 @ 7.0% cap · market cap 10.00%
    Zoning and permitted uses should be independently verified with local authorities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Office buildings

    Suggested Use

    Grocery & Convenience Store Skin Care Clinic (Bike/Boat/Book/etc) Store Furniture & Home Goods Garden Center Computer & Electronic Repair (Bike/Boat/Book/etc) Store Nail Salon Kitchen & Bath Showroom Law Firm

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

    Location Insight

    • Map
    • Local Demand
    City
    Sioux Center
    County
    Sioux
    State
    Iowa
    Longitude
    -96.1753472
    Latitude
    43.0781186

    FAQs

    What type of property is this?
    Office building - Downtown office building with reception, multiple workrooms, and rear parking, plus an unfinished basement.
    Where is this office building located?
    The property is located at 132 N Main Ave Sioux Center, IA.
    What is the asking price?
    The asking price for this property is $379,000.
    What are key features of this property?
    This property features: Built in 1978 on a 0.15‑acre lot in downtown Sioux Center with 2,600+ SF of commercial space.; Highway 75 frontage plus convenient parking: 8 rear parking spaces and additional parking options along the highway.; Reception area with large waiting room; 10 auxiliary office/workroom spaces; 2 office suites with private en‑suite 1/2 baths.
    More about this property
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