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501 Rockwood Office Park 501 Carr Rd 7,785 SF of 4-Star Office Space Available in Wilmington, DE 19809

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SUBLEASE HIGHLIGHTS

  • Fully built-out suite with training room, pantry, and private offices
  • Located just off I-95 in North Wilmington with strong regional access
  • Surrounded by 17 acres of park-like setting with public green space
  • Furniture available for seamless plug-and-play occupancy
  • Renovated building with modern amenities including fitness and café

ALL AVAILABLE SPACE(1)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 2nd Floor
  • 7,785 SF
  • Mar 2029
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • Now

Strategically positioned just off I-95 at Marsh Road, Rockwood Office Park offers a highly accessible and amenity-rich setting in North Wilmington. The available second-floor suite spans 7,785 RSF and is offered as a plug-and-play sublease opportunity, ideal for tenants seeking immediate occupancy with minimal setup. The space includes a 40-person training room, multiple private offices, a pantry, huddle room, and storage areas, with furniture available to streamline move-in.

  • Sublease space available from current tenant
  • Mostly Open Floor Plan Layout
  • Sublease term through March 2029 offers medium-ter
  • Fully Built-Out as Standard Office
  • Fits 20 - 63 People
Space Size Term Rental Rate Space Use Condition Available
2nd Floor 7,785 SF Mar 2029 Upon Request Upon Request Upon Request Upon Request Office Full Build-Out Now

2nd Floor

Size
7,785 SF
Term
Mar 2029
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
Full Build-Out
Available
Now

2nd Floor

Size 7,785 SF
Term Mar 2029
Rental Rate Upon Request
Space Use Office
Condition Full Build-Out
Available Now

Strategically positioned just off I-95 at Marsh Road, Rockwood Office Park offers a highly accessible and amenity-rich setting in North Wilmington. The available second-floor suite spans 7,785 RSF and is offered as a plug-and-play sublease opportunity, ideal for tenants seeking immediate occupancy with minimal setup. The space includes a 40-person training room, multiple private offices, a pantry, huddle room, and storage areas, with furniture available to streamline move-in.

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 20 - 63 People
  • Sublease term through March 2029 offers medium-ter

PROPERTY OVERVIEW

The park comprises three buildings across 17 acres, surrounded by public parks and green space, creating a tranquil yet professional environment. Tenants benefit from on-site amenities including a fitness center, conference center, and grab-and-go café. The building underwent a full renovation in 2020, with the suite itself newly built out in 2024, offering modern finishes and efficient layouts. Its location provides direct access to major thoroughfares including I-95 and I-495, with proximity to Claymont, Bellefonte, and Montchanin. The area is well-served by public transit and near Fox Point State Park and the Delaware River, enhancing both commuter convenience and lifestyle appeal.

  • Controlled Access
  • Signage
  • Reception
  • Central Heating
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1986/2006
LoopNet Rating
4 Star
Building Height
3 Stories
Building Size
67,833 SF
Building Class
A
Typical Floor Size
22,611 SF
Unfinished Ceiling Height
10’
Parking
253 Surface Parking Spaces

SELECT TENANTS

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 3rd
  • Lyons Companies
  • Professional, Scientific, and Technical Services
  • 1st
  • The Bryn Mawr Trust Company Of Delaware
  • Finance and Insurance
  • 3rd
  • Tybout Redfearn & Pell
  • Professional, Scientific, and Technical Services
  • 1st
  • Wohlsen Construction
  • Construction
  • 1st
  • WSFS Institutional Services
  • Finance and Insurance
  • Listing ID: 38354299

  • Date on Market: 11/6/2025

  • Last Updated:

  • Address: 501 Carr Rd, Wilmington, DE 19809

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