www.crexi.com - The Commercial Real Estate Exchange
For Lease
Office 

New Castle County Office Spaces for Lease

115 spaces
Recommended 
Pictures of Office property located at 4550 New Linden Hill Rd, Wilmington, DE 19808 for lease - image #1
Undisclosed Rate
4550 Linden Hill Road
Two Suites Remain Available

4550 New Linden Hill Rd Wilmington, DE 19808

Pictures of Retail, Office property located at 3525 - 3547 Philadelphia Pike at Manor Avenue, Claymont, DE 19703 for lease - image #1
Undisclosed Rate
Darley Green
Retail • 1 space available • 928 SqFt

3525 - 3547 Philadelphia Pike at Manor Avenue Claymont, DE 19703

Pictures of Office property located at 625 Orange St, Wilmington, DE 19801 for lease - image #1
$20/SF/YR
625 Orange St
Office • 2 spaces available • 700 SqFt - 2,000 SqFt

625 Orange St Wilmington, DE 19801

Pictures of Office, Industrial property located at 130 Hickman Rd, Claymont, DE 19703 for lease - image #1
$14/SF/YR
130 Hickman Road
Office • 4 spaces available • 1,709 SqFt - 3,700 SqFt

130 Hickman Rd Claymont, DE 19703

Pictures of Office property located at 5307 Limestone Rd, Wilmington, DE 19808 for lease - image #1
$23.70/SF/YR
5307 Limestone Road
Office • 2 spaces available • 1,518 SqFt - 2,100 SqFt

5307 Limestone Rd Wilmington, DE 19808

Pictures of Office property located at 1825/1875 Northwest Corporate Boulevard, Newark, DE 19702 for lease - image #1
$40/SF/MO
Lynn Financial Center
Office • 6 spaces available • 1,194 SqFt - 9,917 SqFt

1825/1875 Northwest Corporate Boulevard Newark, DE 19702

INTELLIGENCE
Instantly evaluate properties and markets with confidence.
Analyze data, market trends, sales comps, demographics, and more.
Learn More
Pictures of Office property located at 2700 Silverside Rd, Wilmington, DE 19810 for lease - image #1
$26/SF/YR
2700 Silverside Road
Office • 2 spaces available • 1,030 SqFt - 1,880 SqFt

2700 Silverside Rd Wilmington, DE 19810

Pictures of Office property located at 31 West 31st St, Wilmington, DE 19802 for lease - image #1
virtual tour
$5.57/SF/MO
Suite 11
Office Space for Rent - Suite 11 at Wilmington, DE (Move-in special discount available!)

31 West 31st St Wilmington, DE 19802

See New Listings First!
Save your filters and get alerts when new properties hit the market.
Save My Search
Pictures of Office, Special Purpose property located at 402 N Cass St, Middletown, DE 19709 for lease - image #1
$17/SF/YR
Massey Cass Street
Office • Single tenant • 9,960 SqFt

402 N Cass St Middletown, DE 19709

Pictures of Office property located at 5309 Limestone Rd, Wilmington, DE 19808 for lease - image #1
$25/SF/YR
5309 Limestone Road
Office • Single tenant • 2,658 SqFt

5309 Limestone Rd Wilmington, DE 19808

Pictures of Office property located at 801 Brandywine Blvd, Wilmington, DE 19809 for lease - image #1
virtual tour
Undisclosed Rate
Local Talent - Bellefonte
Office • 3 spaces available • 110 SqFt - 2,000 SqFt

801 Brandywine Blvd Wilmington, DE 19809

Pictures of Industrial, Office, Retail property located at 457 Old Airport Rd, New Castle, DE 19720 for lease - image #1
Undisclosed Rate
457 Old Airport Rd
Industrial • Single tenant • 2,000 SqFt - 4,500 SqFt

457 Old Airport Rd New Castle, DE 19720

Pictures of Office property located at 5811 Kennett Pike, Wilmington, DE 19807 for lease - image #1
Undisclosed Rate
5809-5811 Kennett Pike
Office • 1,545 SqFt - 2,618 SqFt

5811 Kennett Pike Wilmington, DE 19807

Pictures of Retail, Office property located at 222 Delaware Ave, Wilmington, DE 19801 for lease - image #1
Undisclosed Rate
222 Delaware Avenue - PNC Bank Center
Fully Renovated - Class A+ Finishes

222 Delaware Ave Wilmington, DE 19801

Pictures of Office property located at 505 Carr Road, Wilmington, DE 19809 for lease - image #1
$1.16 - $4.91/SF/MO
Regus - DE, Wilmington - Carr Road
Message or Call us to book a tour & get more information!

505 Carr Road Wilmington, DE 19809

Pictures of Retail, Office, Land property located at 2675 Pulaski Highway, Newark, DE 19702 for lease - image #1
Undisclosed Rate
Lagrange Retail Shopping Center
LaGrange Retail

2675 Pulaski Highway Newark, DE 19702

Pictures of Office property located at 2751 Centerville Rd, Wilmington, DE 19808 for lease - image #1
Undisclosed Rate
Little Falls II
Office • 3 spaces available • 3,672 SqFt - 11,801 SqFt

2751 Centerville Rd Wilmington, DE 19808

Pictures of Office, Industrial property located at 100 Lake Drive, Newark, DE 19711 for lease - image #1
$13/SF/YR
100 Lake Dr.- Pencader Corporate Center
Office • 3,700-6,000 +/- SF

100 Lake Drive Newark, DE 19711

Pictures of Office property located at 650 Naamans Rd, Claymont, DE 19703 for lease - image #1
Undisclosed Rate
650 Naamans Rd
Office • 2,437 SqFt - 27,653 SqFt

650 Naamans Rd Claymont, DE 19703

Pictures of Office property located at 3 Beaver Valley Rd, Wilmington, DE 19803 for lease - image #1
Undisclosed Rate
3 Beaver Valley Road
Office • 3,823 SqFt - 126,365 SqFt

3 Beaver Valley Rd Wilmington, DE 19803

Pictures of Office property located at 908 B Churchmans Road Ext, New Castle, DE 19720 for lease - image #1
$16.50/SF/YR
908 B Churchmans Road Ext
Office • 1 space available • 2,571 SqFt

908 B Churchmans Road Ext New Castle, DE 19720

Pictures of Office property located at 605 N Market St, Wilmington, DE 19801 for lease - image #1
Undisclosed Rate
605 N Market Street
Office • Single tenant • 2,000 SqFt

605 N Market St Wilmington, DE 19801

Pictures of Retail, Office, Restaurant property located at 516-534 Greenhill Ave., Wilmington, DE 19805 for lease - image #1
$19.05/SF/YR
Wawaset Plaza
Retail • 2 spaces available • 1,000 - 2,150 SqFt

516-534 Greenhill Ave. Wilmington, DE 19805

Pictures of Office property located at 314 East Main Street, Newark, DE 19711 for lease - image #1
Undisclosed Rate
Medical Office - Shared Space
Medical Office - Move in Ready

314 East Main Street Newark, DE 19711

Pictures of Office, Special Purpose property located at 225 Corporate Boulevard, Newark, DE 19702 for lease - image #1
$37/SF/YR
225 Corporate Blvd, Suite D

225 Corporate Boulevard Newark, DE 19702

Pictures of Office property located at 2951 Centerville Rd, Wilmington, DE 19808 for lease - image #1
Undisclosed Rate
Little Falls Business Center
Office • Single tenant • 20,000 SqFt - 60,000 SqFt

2951 Centerville Rd Wilmington, DE 19808

Pictures of Office property located at 910 Delaware Ave, Wilmington, DE 19806 for lease - image #1
$24/SF/YR
910 Gilpin Ave
Office • Single tenant • 12,800 SqFt

910 Delaware Ave Wilmington, DE 19806

Pictures of Office property located at 901 N Market St, 1rst Floor, Wilmington, DE 19801 for lease - image #1
$0.70 - $4.80/SF/MO
Regus - DE, Wilmington - N Market St
Message or Call us to book a tour & get more information!

901 N Market St, 1rst Floor Wilmington, DE 19801

Pictures of Office property located at 4704 Dupont Pkwy, Townsend, DE 19734 for lease - image #1
$1.32/SF/MO
4704 Dupont Parkway
Office • Single tenant • 2,268 SqFt

4704 Dupont Pkwy Townsend, DE 19734

Pictures of Retail, Office, Special Purpose property located at 306 North Shipley Street, Wilmington, DE 19801 for lease - image #1
$18/SF/YR
306 North Shipley Street
Retail Property For Lease - 1,000 +/- SF

306 North Shipley Street Wilmington, DE 19801

Pictures of Office property located at 102 Larch Cir, Wilmington, DE 19804 for lease - image #1
$16/SF/YR
Larch Corporate Center
Office • 2 spaces available • 1,677 SqFt - 3,437 SqFt

102 Larch Cir Wilmington, DE 19804

Pictures of Retail, Office, Industrial property located at 2304 Carpenter Station Road, Wilmington, DE 19810 for lease - image #1
$2,250/SF/MO
1,200 SF Retail / Office Space for Lease | North Wilmington
1,200 SF commercial space in an established North Wilmington shopping center, minutes from I-95 and

2304 Carpenter Station Road Wilmington, DE 19810

Pictures of Industrial, Office property located at 243 Quigley Blvd, New Castle, DE 19720 for lease - image #1
$12/SF/YR
Airport Business Center | 243 Quigley
Industrial • 1 space available • 12 SqFt

243 Quigley Blvd New Castle, DE 19720

Pictures of Office property located at 4735 Ogletown Stanton Rd, Newark, DE 19713 for lease - image #1
Undisclosed Rate
Map 2 = 4735 Ogletown Stanton Road
Office • Single tenant • 2,000 SqFt - 6,000 SqFt

4735 Ogletown Stanton Rd Newark, DE 19713

Pictures of Office property located at 800 N King St, Wilmington, DE 19801 for lease - image #1
$24/SF/YR
800 N King Street
Office • 4 spaces available • 3,300 SqFt - 15,470 SqFt

800 N King St Wilmington, DE 19801

Pictures of Industrial, Office property located at 458 Old Airport Rd, New Castle, DE 19720 for lease - image #1
Undisclosed Rate
458 Old Airport Rd
Industrial • Single tenant • 500 SqFt - 2,750 SqFt

458 Old Airport Rd New Castle, DE 19720

Pictures of Office property located at 4051 Ogletown Stanton Rd, Newark, DE 19713 for lease - image #1
$25/SF/YR
Sabre Building
Office • 3 spaces available • 5,530 SqFt - 22,237 SqFt

4051 Ogletown Stanton Rd Newark, DE 19713

Pictures of Office, Industrial property located at 111 Ruthar Dr, Newark, DE 19711 for lease - image #1
$14/SF/YR
111 Ruthar Dr
Office • 1 space available • 3,300 SqFt

111 Ruthar Dr Newark, DE 19711

Pictures of Office property located at 4512 Kirkwood Hwy, Wilmington, DE 19808 for lease - image #1
Undisclosed Rate
Mill Creek Professional Center
Office • 4 spaces available • 1,369 SqFt - 4,810 SqFt

4512 Kirkwood Hwy Wilmington, DE 19808

Pictures of Retail, Office property located at 3201 - 3211 Concord Pike, Wilmington, DE 19803 for lease - image #1
$17.80/SF/YR
Gilpin Plaza
Retail • 1 space available • 600 SqFt

3201 - 3211 Concord Pike Wilmington, DE 19803

Pictures of Retail, Office property located at 2060 Limestone Road, Wilmington, DE 19808 for lease - image #1
$22.65/SF/YR
Limestone Shopping Center
Retail • 3 spaces available • 2,300 SqFt - 3,200 SqFt

2060 Limestone Road Wilmington, DE 19808

Pictures of Industrial, Special Purpose, Office property located at 1601 Jessup St, Wilmington, DE 19802 for lease - image #1
$7/SF/YR
🔥 Prime Waterfront Industrial / Flex Property – Wilmington,
Industrial • Single tenant • 20,000 SqFt

1601 Jessup St Wilmington, DE 19802

Pictures of Office property located at 2420 Old Battery Lane, Delaware City, DE 19706 for lease - image #1
$12/SF/YR
2420 Old Battery Lane
2420 Old Battery Lane, Delaware City, DE 19706

2420 Old Battery Lane Delaware City, DE 19706

Pictures of Office property located at 4708 Kirkwood Hwy, Wilmington, DE 19808 for lease - image #1
$4,400/SF/MO
4708 Kirkwood Highway
Office • 1 space available • 2,200 SqFt

4708 Kirkwood Hwy Wilmington, DE 19808

Pictures of Office property located at 521 N West St, Wilmington, DE 19801 for lease - image #1
$20/SF/MO
521 N. West Street
Shared Space at Professional Law Office in Historic Quaker Hill

521 N West St Wilmington, DE 19801

Pictures of Office, Special Purpose property located at 3001 Philadelphia Pike, Claymont, DE 19703 for lease - image #1
$18/SF/YR
3001 Philadelphia Pike
Office • 1 space available • 3,320 SqFt

3001 Philadelphia Pike Claymont, DE 19703

Pictures of Office property located at 3403 Lancaster Pike, Wilmington, DE 19805 for lease - image #1
$14/SF/YR
Dorjul Center
Office • 2 spaces available • 2,300 SqFt - 5,260 SqFt

3403 Lancaster Pike Wilmington, DE 19805

Pictures of Office property located at 261 E Main St, Newark, DE 19711 for lease - image #1
$25/SF/YR
261 E Main Street
Office • Single tenant • 1,600 SqFt

261 E Main St Newark, DE 19711

Pictures of Office property located at 1000 N. West Street, Suite 1200,, Wilmington, DE 19801 for lease - image #1
$0.48 - $4.72/SF/MO
Regus - DE, Wilmington - 1000 N. West Street
Message or Call us to book a tour & get more information!

1000 N. West Street, Suite 1200, Wilmington, DE 19801

...... 1

Nearby Office Spaces

Show Less

Show Less
For assistance, reach out to our support team at [email protected] or call 888.273.0423 . For press inquiries, contact [email protected]
Equal Housing Opportunity
5510 Lincoln Blvd #400, Los Angeles, CA 90094Commercial Real Estate Exchange, Inc.Crexi Technologies, LLCCXTechnology, LLC
© 2026 Commercial Real Estate Exchange, Inc. All Rights Reserved. DRE #02086591