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    Decatur, IN Office Spaces for Sale

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    Flex Space with Industrial Improvements
    Updated: Oct 2, 2025
    Flex Space with Industrial Improvements

    1236 Patterson Street, Decatur, IN 46733

    $3,300,000
    4.83 AC lot
    55,580‑square‑foot combined reported building area
    Approximately 24,000 square feet of warehouse space
    Two buildings with office areas, including a two‑story office component
    4.83 total acres with four outlots
    Frontage along US27
    View details
    Office Building with Vaults
    Updated: May 6
    Office Building with Vaults

    1043 S 13th Street, Decatur, IN 46733

    $499,900
    0.69 AC lot
    0.69‑acre corner parcel along HWY 27, also identified as 13th Street
    Four private offices plus a large open reception area
    Full basement and two walk‑in vaults
    Existing drive‑through capability remains available
    Night deposit box included
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    Industrial Flex Property
    Industrial Flex Property

    1236 Patterson St, Decatur, IN 46733

    $3,300,000
    84,962 sqft 4.83 AC lot

    Two-building industrial property combines office space, warehousing, outlots, and frontage along US27.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Office-Warehouse Flex Building
    Office-Warehouse Flex Building

    3531 W US Hwy 224, Decatur, IN 46733

    Contact for pricing
    14,443 sqft

    Flex building with updated office space and fully air-conditioned warehouse, currently leased on a month-to-month NNN basis.

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    Based on your search, we've compiled 80 Potential Opportunities for your consideration. Besides 4 Active listings in Decatur, IN, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 68 Off-Market properties to explore as potential leads, plus 4 Land Listings that present a potential for development.

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Office Unit with Concrete Parking
    Office Unit with Concrete Parking

    3109 Oxford St, Fort Wayne, IN 46806

    $189,900
    828 sqft

    I-2 zoning, a dedicated office, updated kitchen, utility room, and recent exterior improvements support flexible commercial occupancy.

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    Historic Mixed-Use Building
    Historic Mixed-Use Building

    317 W Market Street, Bluffton, IN 46714

    $325,000
    0.14 AC lot

    Commercially zoned building with office rooms, rear parking, and an upper-level apartment.

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    Flexible Flex/Retail Building
    Flexible Flex/Retail Building

    7101 Bluffton Rd, Fort Wayne, IN 46809

    Contact for pricing
    8,106 sqft

    Versatile flex-style building with a layout that can support office, retail/showroom, or light industrial use.

    View details
    Live-Work Historic Building with Parking
    Live-Work Historic Building with Parking

    317 W Market St, Bluffton, IN 46714

    $325,000

    Commercially zoned live-work property with multiple rooms, parking for 8–10 cars, and apartment space upstairs.

    View details

    Potential Development Sites for Consideration

    Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

    Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

    Commercial Development Lot
    Commercial Development Lot

    123 W Williams Street, Fort Wayne, IN 46802

    Contact for pricing
    0.16 AC lot

    C3 zoning permits varied residential, care, and business uses on this near-downtown Fort Wayne parcel.

    View details
    Commercial Development Site
    Commercial Development Site

    123 W Williams Street, Fort Wayne, IN 46802

    Contact for pricing
    0.16 AC lot

    C3-zoned commercial land near downtown Fort Wayne, suitable for a range of commercial development concepts.

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    Commercial Land with Boulevard Frontage
    Commercial Land with Boulevard Frontage

    1727 & 1617 N Coliseum Boulevard, Fort Wayne, IN 46805

    $150,000
    0.90 AC lot

    Commercial land along Coliseum Blvd, with commercial zoning to be secured by the new owner.

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    Wooded Professional Office Site
    Wooded Professional Office Site

    ENGLE Road, Fort Wayne, IN 46804

    $137,900
    1.72 AC lot

    C1-zoned parcel with access from two streets and convenient connections to I-69.

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    Off-Market Properties in Decatur, IN

    Consider similar Off-Market properties in Decatur, IN. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

    1401 13th St
    MEDICAL BUILDING

    1401 13th St, Decatur, IN 46733-3139

    Estimated value:
    $340,000
    15,240 sqft 1.33 AC lot
    View details
    334 2nd St
    OFFICE (GENERAL)

    334 2nd St, Decatur, IN 46733

    Estimated value:
    $165,000
    480 sqft 0.58 AC lot
    View details
    251 850th N
    OFFICE (GENERAL)

    251 850th N, Decatur, IN 46733-8494

    Estimated value:
    $1,295,000
    51,093 sqft 5.81 AC lot
    View details
    1020 Southampton Dr
    MEDICAL BUILDING

    1020 Southampton Dr, Decatur, IN 46733-1049

    Estimated value:
    $365,000
    7,908 sqft 0.58 AC lot
    View details
    740 11th St
    OFFICE (GENERAL)

    740 11th St, Decatur, IN 46733-3405

    Estimated value:
    $285,000
    1,280 sqft 1.24 AC lot
    View details
    421 13th St
    OFFICE (GENERAL)

    421 13th St, Decatur, IN 46733-1854

    Estimated value:
    $280,000
    900 sqft 0.25 AC lot
    View details
    High St
    OFFICE (GENERAL)

    High St, Decatur, IN 46733

    Estimated value:
    $270,000
    192 sqft 2.96 AC lot
    View details
    915 11th St
    OFFICE (GENERAL)

    915 11th St, Decatur, IN 46733-3406

    Estimated value:
    $290,000
    4,104 sqft 0.93 AC lot
    View details
    330 Monroe St
    OFFICE (GENERAL)

    330 Monroe St, Decatur, IN 46733-1745

    Estimated value:
    $300,000
    1,674 sqft 0.74 AC lot
    View details
    7646 Piqua Rd
    MEDICAL BUILDING

    7646 Piqua Rd, Decatur, IN 46733-7407

    Estimated value:
    $310,000
    2,490 sqft 28.90 AC lot
    View details
    203 12th St
    MEDICAL BUILDING

    203 12th St, Decatur, IN 46733-1554

    Estimated value:
    $270,000
    1,728 sqft 0.12 AC lot
    View details
    1988 1200th N
    OFFICE (GENERAL)

    1988 1200th N, Decatur, IN 46733-8747

    Estimated value:
    $270,000
    3,264 sqft 0.44 AC lot
    View details
    415 13th St
    OFFICE (GENERAL)

    415 13th St, Decatur, IN 46733-1854

    Estimated value:
    $265,000
    1,976 sqft 0.35 AC lot
    View details
    1400 13th St
    OFFICE (GENERAL)

    1400 13th St, Decatur, IN 46733-2168

    Estimated value:
    $320,000
    2,590 sqft 2.98 AC lot
    View details
    1628 Adams St
    OFFICE (GENERAL)

    1628 Adams St, Decatur, IN 46733-1422

    Estimated value:
    $325,000
    13,188 sqft 1.52 AC lot
    View details
    3928 Salem Rd
    OFFICE (GENERAL)

    3928 Salem Rd, Decatur, IN 46733-9031

    Estimated value:
    $255,000
    4,080 sqft 9.41 AC lot
    View details
    1030 Nuttman Ave
    OFFICE (GENERAL)

    1030 Nuttman Ave, Decatur, IN 46733-1545

    Estimated value:
    $310,000
    4,836 sqft 0.20 AC lot
    View details
    816 Monroe St
    OFFICE (GENERAL)

    816 Monroe St, Decatur, IN 46733-1525

    Estimated value:
    $155,000
    768 sqft 0.16 AC lot
    View details
    710 13th St
    MEDICAL BUILDING

    710 13th St, Decatur, IN 46733-1802

    Estimated value:
    $285,000
    4,036 sqft 0.46 AC lot
    View details
    1009 Washington St
    OFFICE (GENERAL)

    1009 Washington St, Decatur, IN 46733-1031

    Estimated value:
    $190,000
    940 sqft 0.27 AC lot
    View details

    Decatur, IN Office Spaces Market Trends and Statistics

    Explore 72 office spaces for sale in Decatur, IN, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 99,405 square feet of properties for sale, with an estimated market value of $7,099,900.

    Sale prices for office spaces in Decatur, IN start at $499,900, averaging $2,366,633, and reaching up to $3,300,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Office Units 4
    Office buildings 3
    Medical Office Space 1

    Demographics Overview

    Population 19K
    Population Growth (5Y) +2.8%
    Median Household Income $63,804
    College Educated 19.1%

    High-Yield Neighborhoods for Investment

    Identify Decatur submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    46733 $2.4M

    Taxes & Financing

    Tax Rate (average for all types) 2.78%
    Property Tax per SF $43.57 per SF
    Tax Rate vs County Average 0.29 pp above county avg
    Average Loan-to-Value 65.0%

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