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New Castle County, DE Flex Space for Lease

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Wilmington, DE Newark, DE Dover, DE New Castle, DE Middletown, DE Seaford, DE Bear, DE Milford, DE
64 properties
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Multi-Level Flex Space
Updated: Oct 27, 2025
Multi-Level Flex Space

791 S DUPONT Highway, New Castle, DE 19720

$15,000/Mo
2.52 AC lot
Almost 24,000 sq ft of space across multiple levels
2.52‑acre property at 791 S DUPONT Highway, New Castle, DE 19720
Full basement plus main‑level, upstairs, and downstairs areas
Entrance lobby with office area, partitions, and track lighting
Subdividing space is under consideration
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Flex Space with Fenced Yard
Updated: May 8
Flex Space with Fenced Yard

93 Christiana Road, New Castle, DE 19720

$14 SF/Yr
5,000 sqft
5,000 SF industrial flex space with a flexible layout
Frontage on Christiana Road (Rt. 273) with Business Park (BP) zoning
Fenced yard plus ample on‑site parking for vehicles and operations
Newly constructed parking lot, ramp, dock, and fence
Located about 0.5 miles from US 13 & 273 (Hares Corner), one of New Castle County’s busiest intersections
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Flex Warehouse with Fenced Yard
Flex Warehouse with Fenced Yard

6521-6523 Governor Printz Blvd, Wilmington, DE 19809

$14 SF/Yr
12,150 sqft 1.53 AC lot

Flexible office-warehouse space with fenced exterior laydown and strong interstate visibility via I-495.

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Flexible Offices and Coworking at DE, Wilmington - Carr Road. Contact us today to book a tour!
Flexible Offices and Coworking at DE, Wilmington - Carr Road. Contact us today to book a tour!

505 Carr Rd, Wilmington, DE 19809

11 available spaces from 11 to 1,292 sqft
$129-$6,176/Mo per office

Discover many ways to work your way in DE, Wilmington - Carr Road

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Auto Shop with Fenced Storage Yard
Auto Shop with Fenced Storage Yard

306 N 5TH St, Odessa, DE 19730

$4,500/Mo

Fully renovated auto shop lease with two-post vehicle lift, office/reception area, and a fenced rear storage yard with double-gate access.

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Professional Workspace Solutions at DE, Wilmington - N Market St. Contact us today to book a tour!
Professional Workspace Solutions at DE, Wilmington - N Market St. Contact us today to book a tour!

901 Market St, Unit 1ST, Wilmington, DE 19801

15 available spaces from 11 to 1,833 sqft
$129-$21,671/Mo per office

Flexible workspace in DE, Wilmington - N Market St. Book a tour & get info

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Flexible Offices and Coworking at Christiana Corporate. Contact us today to book a tour!
Flexible Offices and Coworking at Christiana Corporate. Contact us today to book a tour!

200 Continental Dr, Unit 401, Newark, DE 19713

16 available spaces from 11 to 2,210 sqft
$129-$29,335/Mo per office

Flexible workspace in Christiana Corporate. Book a tour & get info

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Single-Story Flex Office Building
Single-Story Flex Office Building

118 Lukens Dr, New Castle, DE 19720

$18 SF/Yr
43,000 sqft 11.49 AC lot

43,000 SF flex office with expansion potential on 11.49 acres.

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Flex, Office, and Retail Spaces
Flex, Office, and Retail Spaces

22 Parkway Circle, New Castle, DE 19720

$14 SF/Yr
20,000 sqft

Flex warehouse, office, and retail spaces available for lease.

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7,500 SF Flex/Industrial Space
7,500 SF Flex/Industrial Space

79 Christiana Rd, New Castle, DE 19720

$13.50 SF/Yr
7,500 sqft

Flex/industrial space with ample parking near major intersection.

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Flex Office Space Available
Flex Office Space Available

111 Ruthar Dr, Newark, DE 19711

$14 SF/Yr
16,200 sqft

3,300 SF flex space with customization options.

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Light Industrial Warehouse Buildings
Light Industrial Warehouse Buildings

31-47 Reads Way, New Castle, DE 19720

Contact for pricing
9,585 sqft 11.90 AC lot

Single-story warehouse buildings offer loading access, optional conditioned space, and areas for industrial outdoor storage.

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Flex Space with Clear Height
Flex Space with Clear Height

700 Interchange Blvd, Newark, DE 19711

Contact for pricing
8,488 sqft

Flex space with loading dock, drive-in access, and 3-phase power near I-95.

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Move-In Ready Flex/Warehouse Space
Move-In Ready Flex/Warehouse Space

245 Quigley Blvd, New Castle, DE 19720

Contact for pricing
6,720 sqft

Move-in ready flex/warehouse space with heavy electric service, high ceilings, and wet sprinklers in place.

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Middletown Flex Space For Lease
Middletown Flex Space For Lease

108 Patriot Dr, Middletown, DE, Middletown, DE 19709

$14 SF/Yr
24,892 sqft

3,137 SF flex space near Route 1 and 301.

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Clear-Span Flex Space
Clear-Span Flex Space

10 Mill Park Court, Newark, DE 19713

$14 SF/Yr

Office and warehouse improvements support distribution, service, and other commercial operations with loading access and a secured yard.

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Move-In Ready Flex Warehouse
Move-In Ready Flex Warehouse

110 Quigley Blvd., New Castle, DE 19720

$12.50 SF/Yr

Move-in ready flex/warehouse spaces with heavy electric, high ceilings, and wet sprinklers plus security systems.

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Industrial Flex Warehouse Space
Industrial Flex Warehouse Space

2020 Firedancer Ln, Bear, DE 19701

Contact for pricing
24,720 sqft

Industrial flex space off Route 40 with four 10' x 10' loading docks and 21' ceiling height.

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Industrial Flex Space with Loading Docks
Industrial Flex Space with Loading Docks

312 Cherry Lane, New Castle, DE 19720

Contact for pricing
19,000 sqft 2.80 AC lot

Standalone industrial/flex space with dock-high and drive-in loading, wet sprinklers, and a deep truck court.

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Flex Space at Pencader Corporate Center
Flex Space at Pencader Corporate Center

600-650 Pencader Dr, Newark, DE 19702

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26,374 sqft

Industrial-oriented flex space available for sublease in Newark, Delaware.

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Flex Space with Heavy Power
Flex Space with Heavy Power

700 N Broad St, Middletown, DE 19709

Contact for pricing
6,370 sqft

Multiple leaseable suites in a manufacturing-industrial flex building with dock loading, drive-in access, and dual 25.5 KVA feeds.

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Warehouse Flex Space with Office
Warehouse Flex Space with Office

20 Shea Way, Newark, DE 19713

Contact for pricing
13,125 sqft

Flex space includes approximately 700 SF of office, 22' clear height, 2 loading docks, and 3 drive-in doors.

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Flex Space with Drive-In Doors
Flex Space with Drive-In Doors

1020 N Union Street, Wilmington, DE 19805

Contact for pricing
6,700 sqft

Commercial space offers access from both the front and rear of the property.

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Flex Warehouse with 16' Ceilings
Flex Warehouse with 16' Ceilings

278 Quigley Boulevard, New Castle, DE 19720

$12.50 SF/Yr

Move-in-ready flex/warehouse with dock door, office and conference space, 200 amp power, and 16' ceilings.

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New Castle County, DE Flex space Market Trends and Statistics

Explore Flex space leasing options in New Castle County, DE with 64 listings featured on our commercial real estate exchange. The current inventory includes 537,976 square feet of properties with an estimated lease value of $142.30.

Estimated lease rates for Flex space in New Castle County, DE begin at $1.80 SF/Yr, with an average of $12.94 SF/Yr and extend to $18 SF/Yr.
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