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575 MADISON AVENUE, NEW YORK, NY 10022. 212.891.7000 © 2026 DOUGLAS ELLIMAN REAL ESTATE. EQUAL EMPLOYMENT OPPORTUNITY PROVIDER. ALL MATERIAL PRESENTED HEREIN IS INTENDED FOR INFORMATION PURPOSES ONLY. WHILE THIS INFORMATION IS BELIEVED TO BE CORRECT, IT IS REPRESENTED SUBJECT TO ERRORS, OMISSIONS, CHANGES, OR WITHDRAWAL WITHOUT NOTICE. ALL PROPERTY INFORMATION, INCLUDING, BUT NOT LIMITED TO SQUARE FOOTAGE, ROOM COUNT, NUMBER OF BEDROOMS, AND THE SCHOOL DISTRICT IN PROPERTY LISTINGS SHOULD BE VERIFIED BY YOUR OWN ATTORNEY, ARCHITECT, OR ZONING EXPERT. EQUAL HOUSING OPPORTUNITY. LISTING DATA REFRESHED ON MAR 16 2026 AT 3:58 AM.

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1501 N WALNUT St

wilmington, DE 19801

$1,100,000

    Interested? Let's Connect

    1501 N Walnut St, Wilmington, DE 19801-3177 presents an outstanding opportunity to purchase a fully renovated two-story office building in a prime Wilmington location just five blocks from Rodney Square and only steps from the Brandywine River. This handsome masonry and brick-constructed property offers flexibility, visibility, and long-term value for an owner-user, investor, or growing company seeking a strong business address with adaptable space.

    The building is well-suited for a company that wants to control its future through ownership while also benefiting from the option to lease additional space for supplemental income. It is also an excellent fit for investors looking for a multi-suite office asset with strong usability and layout flexibility. The property is mechanically divided into 4 suites and offers the potential for even more flexible suite arrangements depending on operational needs and future planning.

    The first floor features a large office suite ideal for a main headquarters, a professional services firm, a medical-related office, administrative operations, or client-facing business. A customizable area at the rear provides added functionality for files, equipment, inventory, or operational support. The second level includes 2 suites with the possibility of a 3rd suite configuration, creating strong potential for multi-tenant occupancy, departmental separation, or a live expansion strategy for future growth. There is also possible flexibility for additional suite division on the main level.

    Each floor includes one men’s bathroom and one women’s bathroom, offering convenience for staff and visitors. The spacious office layout, conference room potential, and multiple private office areas make this property especially attractive for professional users seeking a move-in-ready environment that supports both daily operations and long-term growth. The building’s solid construction and practical floor plan create a professional setting that can accommodate a range of business types.

    An additional value-add feature is the parking at the rear of the building, which could further improve convenience and utility for occupants and guests. Whether you are a business owner looking to establish a flagship location, a company seeking room to expand, or an investor seeking a well-located commercial building with multiple occupancy options, 1501 N Walnut St delivers on location, flexibility, and upside in one compelling package. Book your private tour today.

    Details

    0.19 Private Acres Lot Size

    commercial

    $5,917 Annual Tax

    Built in 1918

    MLS/Listing ID DENC2098184

    Amenities & Features

    Heating - Electric

    Parking - Private

    Flat

    Construction - Stone

    Construction - Brick

    Construction - Block

    Natural Wood

    Vinyl

    Carpet

    Heating - Natural Gas

    Estimate my mortgage

    TOTAL MONTHLY COST

    $0

    • PRINCIPAL & INTEREST

      $0

    • PROPERTY TAXES

      $0

    • Common Charges

      $0

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    Interested In 1501 N WALNUT St?

    The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the BrightMLS. Real estate listings held by brokerage firms other than Douglas Elliman of VA are marked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website.

    All information deemed reliable but not guaranteed. Last date updated: 03/16/2026.
    Source: Bright Multiple Listing Service, Inc.

    © 2026 Bright Multiple Listing Service, Inc. All rights reserved.