- For Lease Contact for pricing
- Property Type Office - General Office
- Property Size 125,885 SF
- Lot Size 0.42 Acre
- Parking Spaces Avail. 142
- Parking Ratio 1.13 / 1,000 SF
- Property Tenancy Multi-Tenant
- LEED Certified
- Building Class A
- Year Built 1956
- Date Updated Mar 31, 2026
Description
1300 Connecticut Avenue NW is a 125,885-square-foot Class A office building situated on a 0.42-acre lot. With 142 parking spaces and a parking ratio of 1.13, the property is LEED Certified, emphasizing its commitment to sustainability. Built in 1956, this property combines enduring craftsmanship with modern functionality for office tenants seeking a professional environment.
Nestled in the vibrant Dupont Circle neighborhood, this property benefits from a dynamic mix of business and leisure amenities. The area is well-known for its diverse dining scene, boutique shops, and proximity to cultural landmarks. With numerous transportation options and conveniences nearby, the location is ideal for professionals who value both practicality and connectivity.
True
5 Spaces Available
#1025
General Office
Contact for pricing
3,345 SF
10
3,345 - 3,345 SF
Immediate
Yes
No
Brand new, last spec suite left on the top floor! Ability to be delivered FULLY FURNISHED! Great natural light on the top floor of the building with 10th floor tenant amenity lounge with an internal STAIRCASE to the rooftop
#350
General Office
Contact for pricing
3,610 SF
3
3,527 - 3,610 SF
Immediate
Yes
No
#500
General Office
Contact for pricing
3,346 SF
5
3,346 - 3,346 SF
30 Days
Yes
No
Brand new spec suite NEWLY DELVIERED! Suite overlooks Connecticut Ave with 6 offices, room for 12 workstations, beautiful open kitchen, and conference. High end finishes and tons of natural light
#901
General Office
Contact for pricing
3,286 SF
9
3,286 - 9,269 SF
Immediate
Yes
No
Second generation space in good condition with views of Connecticut Avenue. Hypothetical plan shows open entry way and workstations with modified conference room. 6 windowed offices! Suite gets amazing natural light. Suite 901 is contiguous with 910 up to 9,269 SF
#910
General Office
Contact for pricing
5,893 SF
9
5,893 - 9,269 SF
Aug 1, 2026
Yes
No
Office intensive space with great views of Connecticut Ave. Lots of natural light. Building recently delivered 10th floor amenity lounge and rooftop terrace! Suite 910 is contiguous with 901 up to 9,269 SF
Contacts
Jones Lang LaSalle
Jones Lang LaSalle
Jones Lang LaSalle
Jones Lang LaSalle
