Offices For Lease in South Building

South Building

601 Pennsylvania Avenue NW, Washington, DC, 20004, United States

11 Offices

1 - 50 Desks

$634 per month

86 ft2

With the Federal Trade Commission and Justice Department as near neighbours, 601 Pennsylvania Avenue is an exceptional location within walking distance of the District of Columbia Moulrtie Courthouse, the Verizon center and China Town. This magnificent office building has a powerful and convenient address, and its balcony offers stunning views of the capitol. The Avenue is a top Washington location for trade associations, lobbying groups and corporations, with the centres of all three branches of the federal government in the district. Washington is home to 174 foreign embassies, and the headquarters of the World Bank, International Monetary Fund, Organization of American States, the Inter-American Development Bank and the Pan American Health Organization. Many companies such as law firms, non-profit organizations, trade unions, and professional associations choose Washington for the headquarters to be close to the government. It has two Fortune 500 companies and three further Fortune 1000 companies, and was ranked second in a list of best long-term housing markets in the country.

Bus Station

Pennsylvania Ave NW & 6th St NW

1 minute walk

Train Station

Archives-Navy Memorial-Penn Quarter

2 minute walk

Building Overview

Regus (United States) has 11 private offices and 2 virtual offices available to rent in 601 Pennsylvania Avenue NW, Washington, DC, 20004, United States as at 9 February 2026. They have offices ranging in size from 1 to 50 people.

Building Facilities

Air Conditioning
High Speed Lift
Car Parking In Building
A Grade Building
Cafe/Retail in Building
Shower Facility Included

13 options in South Building

1 Person Virtual Office at 601 Pennsylvania Avenue Nw, Washington

1 Person Virtual Office

$132 /month

was $147 /month

Details

1 Person Virtual Office at 601 Pennsylvania Avenue Nw, Washington

1 Person Virtual Office

$132 /month

was $147 /month

Details

1 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

1 Person Private Office

$913 /month

was $1,014 /month

Details

2 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

2 Person Private Office

$1,217 /month

was $1,352 /month

Details

3 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

3 Person Private Office

$1,826 /month

was $2,029 /month

Details

4 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

4 Person Private Office

$2,435 /month

was $2,705 /month

Details

5 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

5 Person Private Office

$3,044 /month

was $3,382 /month

Details

7 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

7 Person Private Office

$4,262 /month

was $4,735 /month

Details

10 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

10 Person Private Office

$6,088 /month

was $6,764 /month

Details

15 Person Private Office at 601 Pennsylvania Avenue Nw, Washington

15 Person Private Office

$9,132 /month

was $10,147 /month

Details

Location Map

601 Pennsylvania Avenue NW, Washington, DC, 20004, United States

Explore the Vicinity

Trains
Archives-Navy Memorial-Penn Quarter Station2 mins walk
Judiciary Square Station7 mins walk
L'Enfant Station12 mins walk
Buses
Pennsylvania Ave NW & 6th St NW Station1 min walk
PENNSYLVANIA AVE & 6TH ST NW eb Station1 min walk
Airports
Washington Ronald Reagan (DCA)5 km drive
Fort Belvoir Airport (DAA)18 km drive
Cafes
Starbucks2 mins walk
Tue
10
Feb
Wed
11
Feb
Thu
12
Feb
Fri
13
Feb
Mon
16
Feb
Tue
17
Feb
Wed
18
Feb
Thu
19
Feb
Fri
20
Feb
Mon
23
Feb
Tue
24
Feb
Wed
25
Feb
Thu
26
Feb
Fri
27
Feb
Mon
2
Mar
Tue
3
Mar
Wed
4
Mar
Thu
5
Mar
Fri
6
Mar
Mon
9
Mar
Tue
10
Mar
Wed
11
Mar
Thu
12
Mar
Fri
13
Mar
Mon
16
Mar
Tue
17
Mar
Wed
18
Mar
Thu
19
Mar
Fri
20
Mar
Regus (United States)
Regus (United States)
With a network of almost 3000 business centres, in 900 cities across 120 countries, Regus is the world’s largest serviced office provider.Regus offers fully serviced offices for rent by the day, by the week, or by the year. Their office spaces come with high-speed internet, office furniture and utilities included so you can move in and start working straight away. Through a broad range of different office formats and great flexibility, you can always start small, add more space and workstations as your business grows and customise your office space to suit your needs and brand identity. Every Regus centre has a staffed reception that can help you with mail handling, admin tasks and call answering.With such an extensive network of serviced offices, coworking and meeting space all across the world, you’ll find a Regus centre in the CBD, on the fringe, in airports, train stations as well as rural areas. Constantly expanding, Regus will have something suitable for the size of your business, budget and close to home.

We are the US's No. 1 marketplace for serviced, coworking, and shared office space.

Connect with our local experts for flexible workspace solutions across the US. Get personalized recommendations, arrange tours, and secure the best deals — all at no cost.

Stacey Banks, Senior Account Manager at Office HubAndrew Back, Vice President of Sales at Office HubSarah Goldman, Director of Operations at Office HubMiles Anderson, Senior Account Director at Office Hub

Talk to our Experts directly

646-741-8226