Add Listing
    New Castle, DE
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Property Types
    1
    • Retail
    • Office
    • Residential Income
    • Restaurants
    • Industrial
    • Mixed-Use
    • Hospitality
    • Health Care
    • Sports & Entertainment
    • Land
    • Agricultural
    • Specialty
    Price
    Price
    $
    $

    New Castle, DE Flex Space for Sale

    Notify Me
    List
    Map
    Pennsville, NJ Wilmington, DE Bear, DE
    Flex Warehouse Space Available
    Contact for pricing

    Flex Warehouse Space Available

    243 Quigley Blvd, New Castle, DE 19720

    Move-in ready flex-warehouse with heavy electric and high ceilings.

    • Move‑in ready flex‑warehouse space suitable for various business needs.
    • Convenient location with easy access to I‑95 and major routes via South DuPont Parkway and Route 273.
    • Heavy electric capacity to support demanding equipment and operations.
    • High ceilings (16' under joists) providing ample vertical storage.
    • Equipped with wet sprinklers and security systems for safety and protection.
    Updated: Nov 21, 2025
    View details
    New Castle Flex/Warehouse Space
    Contact for pricing
    34,751 SF

    New Castle Flex/Warehouse Space

    245 Quigley Blvd, New Castle, DE 19720

    Move-in ready flex/warehouse with heavy electric and high ceilings.

    • Move‑in ready flex/warehouse space.
    • Easy access to I‑95, located off South DuPont Pkwy & Rt. 273.
    • Heavy electric: 1,200 Amp, 3 phase power.
    • High ceilings: 16’ clear height.
    • Wet sprinkler system.
    Updated: Nov 21, 2025
    View details
    Based on your search, we've compiled 15 Potential Opportunities for your consideration. Besides 2 Active listings in New Castle, DE, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 5 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.

    Contractor Space with Secure Lot
    Contact for pricing
    5,646 SF

    Contractor Space with Secure Lot

    2,424 SF contractor space with large, fenced-in secure lot.

    1000 North Heald St, Wilmington, DE 19801
    View details
    Newport Flex Space Opportunity
    Contact for pricing
    27,136 SF

    Newport Flex Space Opportunity

    End-cap unit in First State Industrial Park, available 1/1/25.

    1300 First State Blvd, Wilmington, DE 19804
    View details
    Newark Office/Industrial Building For Sale
    Contact for pricing
    29,750 SF

    Newark Office/Industrial Building For Sale

    29,750 SF office/industrial building in Pencader Corporate Center.

    211 Lake Dr, Newark, DE 19702
    View details
    Newark Flex, Lab, Office Facility
    Contact for pricing
    60,000 SF

    Newark Flex, Lab, Office Facility

    60,000 SF office, flex, and lab facility with income.

    150 Red Mill Rd, Newark, DE 19711
    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.

    Red Lion Road Land Available
    Contact for pricing
    0.45 Acres

    Red Lion Road Land Available

    0.45 acre commercial land with convenient transportation access.

    White Marsh, MD 21162
    View details
    Secluded Lot with Oversized Garage
    $299,900
    3.54 Acres

    Secluded Lot with Oversized Garage

    3.5-acre lot with garage in Upper Milford Township.

    4835 SHIMERVILLE ROAD, Emmaus, PA 18049
    View details
    Prime Commercial Development Opportunity
    $3,549,000
    16,000 SF

    Prime Commercial Development Opportunity

    32-acre commercial property with existing structure and development potential.

    439 Westcoat Road, Egg Harbor Township, NJ 08234
    View details
    Improved Commercial Lot Near Highways
    $199,900
    25,671 SF

    Improved Commercial Lot Near Highways

    Light industrial/commercial lot with recent improvements near major highways.

    Allentown, PA 18106
    View details

    Off-Market Properties in New Castle, DE

    Consider similar Off-Market properties in New Castle, DE. 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.

    312 Cherry Ln
    Flex space
    Value Estimation by Request

    312 Cherry Ln, New Castle, DE 19720

    View details
    256 Quigley Blvd
    Life science properties
    39,941 SF
    Value Estimation by Request

    256 Quigley Blvd, New Castle, DE 19720

    View details
    210 Carroll Dr
    Distribution properties
    9,960 SF
    Value Estimation by Request

    210 Carroll Dr, New Castle, DE 19720

    View details
    312 Cherry Ln
    Flex space
    42,000 SF Lot: 2.80 Acres
    Value Estimation by Request

    312 Cherry Ln, New Castle, DE 19720

    View details
    70 J Caldwell Ln
    Distribution properties
    27,600 SF Lot: 3.38 Acres
    Value Estimation by Request

    70 J Caldwell Ln, New Castle, DE 19720

    View details

    New Castle, DE Flex Space Investment Opportunities Market Analysis

    Explore 7 flex space for sale in New Castle, DE on our real estate platform. These investment opportunities span a total of 34,751 square feet of properties for sale, with an estimated market value of $12.

    Sale prices for business spaces in New Castle, DE start at $0.00, averaging $6, and reaching up to $12 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Top Commercial Asset Segments

    Warehouses 38
    Flex space 18
    Distribution centers 2
    Self storage facilities 1

    Property Size Breakdown

    The majority of commercial real estate listings in New Castle fall within the 100,000+ square foot range.

    Demographics Overview

    Population 61K
    Population Growth (5Y) -1.2%
    Median Household Income $75,985
    College Educated 10.2%

    Taxes & Financing

    Tax Rate (average for all types) 3.47%
    Property Tax per SF $81.81 per sq ft
    Average Loan-to-Value 65.0%

    Need Help?

    Reach out if you need assistance with Realmo tools or have questions about your listings

    Browse Flex space for Sale Near New Castle, DE

    Popular Searches in New Castle, DE

    Popular Categories

    Most Searched ZIP Codes in New Castle, DE

    • 19720

    Select Neighborhood

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!