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Sussex County, DE Office Buildings for Sale

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Wilmington, DE Dover, DE Milford, DE Millsboro, DE Lewes, DE Seaford, DE Frankford, DE Newark, DE
16 properties
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Professional Office Space For Sale
Updated: Dec 30, 2022
Professional Office Space For Sale

300 Health Services Dr, Seaford, DE 19973

$1,299,000
6,600 sqft
Fully Leased: Immediate income potential.
Owner Financing: Owner willing to consider financing for qualified buyer.
Sizeable Space: 6,600 square feet of professional office space.
Handicap Accessible: Property is fully handicap accessible.
Ample Parking: Generous on‑site parking available.
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300 Health Services Dr, Seaford, DE 19973

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Zoned Office Building with Parking
Updated: Jul 14
Zoned Office Building with Parking

123 W MARKET Street, Georgetown, DE 19947

$599,999
1.50 AC lot
3,000‑SF commercial office building on approximately 1.5 acres in Georgetown, Delaware
Zoned UB3 for professional office uses (attorneys, medical practices, accountants, insurance agencies, engineering firms)
Central air plus heating from a pellet stove and heat pump
On‑site parking lot for client and staff parking
Built in 1960; construction materials include vinyl siding
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Two-Story Professional Office Building
Two-Story Professional Office Building

924 MIDDLEFORD Road, Seaford, DE 19973

$780,000
0.51 AC lot

Two-level office layout with built-out first floor and an unfinished second floor accessible from a common entry foyer.

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Small Office Building with On-Site Parking
Small Office Building with On-Site Parking

26286 SEAFORD Road, Seaford, DE 19973

$280,000
0.68 AC lot

A compact office building with private offices, conference space, kitchenette, restroom, and on-site parking for professional and service uses.

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Dagsboro Mixed-Use Property For Sale
Dagsboro Mixed-Use Property For Sale

31229 DUPONT Blvd, Dagsboro, DE 19939

$1,200,000
6,900 sqft 1.44 AC lot

Mixed-use property with office, and storage buildings on 1.44 acres.

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Zoned UB3 Office Building
Zoned UB3 Office Building

123 W MARKET St, Georgetown, DE 19947

$599,999
3,000 sqft 1.50 AC lot

Office building on a large lot with on-site parking, zoned UB3 for professional use in Georgetown, Delaware.

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High-Visibility Retail Office Building
High-Visibility Retail Office Building

18451 Sussex Highway, Bridgeville, DE 19933

$1,499,000
4,400 sqft

A 3-acre site with a block building, HVAC, concrete floors, and ample parking along a heavily traveled corridor.

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Downtown Milford Investment Property
Downtown Milford Investment Property

105-111 NE Front Street |, Milford, DE 19963

$1,990,000
10,712 sqft

Fully-tenanted professional office space in Milford, Delaware.

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Professional Office Building with Pond View
Professional Office Building with Pond View

924 MIDDLEFORD Rd, Seaford, DE 19973

$780,000
3,053 sqft 0.51 AC lot

Office building with expansion potential and adjacent parcel included.

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Milford Landmark Professional Brick Building
Milford Landmark Professional Brick Building

125 CAUSEY Ave, Milford, DE 19963

$789,000

Three-story professional building with high visibility and flexible floor plans.

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Commercial Property on Major Highway
Commercial Property on Major Highway

8991 REDDEN ROAD, Bridgeville, DE 19933

$1,250,000
4,200 sqft 2.00 AC lot

C-1 zoned commercial property on 2 acres for sale.

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Freestanding Commercial Building with BG Zoning
Freestanding Commercial Building with BG Zoning

1973 Bay Road, Milford, DE 19963

$949,000
14,400 sqft

Fully leased freestanding building on high-visibility Bay Road, zoned BG for retail, office, and medical uses.

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Stone Creek Business Park Opportunity
Stone Creek Business Park Opportunity

10252 Stone Creek Drive, Laurel, DE 19956

Contact for pricing
33,000 sqft

Office, retail, and warehouse flex space for sale.

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Professional Office Building with Parking
Professional Office Building with Parking

26286 SEAFORD Rd, Seaford, DE 19973

$280,000

Small office building suited for professional firms and service businesses.

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3.6 Acres Mixed-Use Opportunity
3.6 Acres Mixed-Use Opportunity

30330 SUSSEX HIGHWAY, Laurel, DE 19956

$825,000
3.60 AC lot

Two parcels totaling 3.6 acres near Route 13/9.

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Office Space in Milford Innovation
Office Space in Milford Innovation

Bucks Rd, Milford, DE

Contact for pricing
9,439,888 sqft 210.00 AC lot

Office space available for sale or lease in Milford, Delaware.

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Based on your search, we've compiled 20 Potential Opportunities for your consideration. Besides 16 Active listings in Sussex County, DE, we suggest exploring several alternatives: plus 4 Land Listings that present a potential for development.

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.

Prime Land Parcel on Coastal Highway
Prime Land Parcel on Coastal Highway

15519 COASTAL HWY, Milton, DE 19968

$599,000
2.88 AC lot

2.88 acre commercial land with frontage on Route 1.

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Commercial Land Near Ocean Downs
Commercial Land Near Ocean Downs

10329 RACETRACK Rd, Berlin, MD 21811

$2,600,000
7.89 AC lot

9.26-acre commercial development opportunity near Ocean Downs Casino.

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Commercial Land Near Ocean Downs Casino
Commercial Land Near Ocean Downs Casino

10329 RACETRACK Road, Berlin, MD 21811

$2,600,000
9.26 AC lot

9.26-acre commercial land parcel with development potential.

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Talbot Commerce Park Land Opportunity
Talbot Commerce Park Land Opportunity

8992 MISTLETOE Dr, Easton, MD 21601

$699,000
5.90 AC lot

Development-ready commercial/industrial lot in Easton's premier business hub.

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Sussex County, DE Office Buildings Market Trends and Statistics

Explore 16 office buildings for sale in Sussex County, DE, showcased through 16 active listings on our real estate platform. These investment opportunities span a total of 50,265 square feet of properties for sale, with an estimated market value of $8,967,000.

Sale prices for office properties in Sussex County, DE start at $780,000, averaging $1,281,000, and reaching up to $1,990,000 — 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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