- Charleston Gateway Campus offers a unique walkable complex of buildings occupied by office and service related businesses. The planned redevelopment of the property includes the addition of several outdoor seating and dining areas with a large courtyard space accessible from Washington Street.
- The preeminent site provides the opportunity to establish a presence in one of the city’s most visible properties conveniently located at the intersection of Calhoun and East Bay streets within close proximity to the base of the Ravenel Bridges and I-26. Numerous daytime and evening amenities are a short walking distance from the campus. The office portion of Charleston Gateway Campus, 40 Calhoun, has options ranging from small move-in ready suites to larger customizable floor plans. The tenant mix is primarily legal, insurance and financial services companies. The mixed use building, 480 East Bay, offers spaces in shell condition ideally suited for retail, restaurant or office use. Suite E has high, exposed ceilings with sky lights. Other tenants include South Atlantic Bank and Liberty Place. The class A office building at 40 Calhoun is offered on Full Service basis. Some on-site parking is available for lease at the rate of $175.00/space/month and additional parking is for lease in the Aquarium/Gaillard garages at $160.00/(space)parking card/month. A back-up generator allows for uninterrupted service in the event of a power outage. Access to rooftop with harbor news is available after hours by reservation.
Contact us
40 Calhoun St$38/SF/Yr
Floor2
Size2,672 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, Now
SubleaseNo
- Charleston Gateway Campus offers a unique walkable complex of buildings occupied by office and service related businesses. The planned redevelopment of the property includes the addition of several outdoor seating and dining areas with a large courtyard space accessible from Washington Street.
- The preeminent site provides the opportunity to establish a presence in one of the city’s most visible properties conveniently located at the intersection of Calhoun and East Bay streets within close proximity to the base of the Ravenel Bridges and I-26. Numerous daytime and evening amenities are a short walking distance from the campus. The office portion of Charleston Gateway Campus, 40 Calhoun, has options ranging from small move-in ready suites to larger customizable floor plans. The tenant mix is primarily legal, insurance and financial services companies. The mixed use building, 480 East Bay, offers spaces in shell condition ideally suited for retail, restaurant or office use. Suite E has high, exposed ceilings with sky lights. Other tenants include South Atlantic Bank and Liberty Place. The class A office building at 40 Calhoun is offered on Full Service basis. Some on-site parking is available for lease at the rate of $175.00/space/month and additional parking is for lease in the Aquarium/Gaillard garages at $160.00/(space)parking card/month. A back-up generator allows for uninterrupted service in the event of a power outage. Access to rooftop with harbor news is available after hours by reservation.
Contact us
40 Calhoun St$38/SF/Yr
Floor2
Size3,912 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, Now
SubleaseNo
- Charleston Gateway Campus offers a unique walkable complex of buildings occupied by office and service related businesses. The planned redevelopment of the property includes the addition of several outdoor seating and dining areas with a large courtyard space accessible from Washington Street.
- The preeminent site provides the opportunity to establish a presence in one of the city’s most visible properties conveniently located at the intersection of Calhoun and East Bay streets within close proximity to the base of the Ravenel Bridges and I-26. Numerous daytime and evening amenities are a short walking distance from the campus. The office portion of Charleston Gateway Campus, 40 Calhoun, has options ranging from small move-in ready suites to larger customizable floor plans. The tenant mix is primarily legal, insurance and financial services companies. The mixed use building, 480 East Bay, offers spaces in shell condition ideally suited for retail, restaurant or office use. Suite E has high, exposed ceilings with sky lights. Other tenants include South Atlantic Bank and Liberty Place. The class A office building at 40 Calhoun is offered on Full Service basis. Some on-site parking is available for lease at the rate of $175.00/space/month and additional parking is for lease in the Aquarium/Gaillard garages at $160.00/(space)parking card/month. A back-up generator allows for uninterrupted service in the event of a power outage. Access to rooftop with harbor news is available after hours by reservation.
Contact us
40 Calhoun St$1,100/Mo
Floor2
Size314 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, Now
SubleaseNo
- Executive Suites at Charleston Gateway Campus offer a professional setting with marble-lined lobby, multiple conference spaces, gracious ceiling height, beveled glass office enclosures and rich wood trim. These offices would be suitable for any professional services provider such as attorneys, financial advisors, insurance agents, accountants, and wealth managers.
- The Campus located at the intersection of Calhoun and East Bay streets comprises a walkable complex occupied by office and service related businesses. The newest restaurant addition is Marbled & Fin, easily accessible to guests off of Washington Street and with convenient parking on site, on street, and in the aquarium garage. Within close proximity and comfortable walking distance are Beech Café, Ted’s Butcher Block, Shiki and East Bay Deli. A back-up generator allows for uninterrupted service in the event of a power outage. The base of the Ravenel Bridge and I-26 are both conveniently accessible.
Contact us
40 Calhoun St$1,200/Mo
Floor2
Size393 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, Now
SubleaseNo
- Executive Suites at Charleston Gateway Campus offer a professional setting with marble-lined lobby, multiple conference spaces, gracious ceiling height, beveled glass office enclosures and rich wood trim. These offices would be suitable for any professional services provider such as attorneys, financial advisors, insurance agents, accountants, and wealth managers.
- The Campus located at the intersection of Calhoun and East Bay streets comprises a walkable complex occupied by office and service related businesses. The newest restaurant addition is Marbled & Fin, easily accessible to guests off of Washington Street and with convenient parking on site, on street, and in the aquarium garage. Within close proximity and comfortable walking distance are Beech Café, Ted’s Butcher Block, Shiki and East Bay Deli. A back-up generator allows for uninterrupted service in the event of a power outage. The base of the Ravenel Bridge and I-26 are both conveniently accessible.
Contact us
40 Calhoun St$1,395/Mo
Floor2
Size396 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, Now
SubleaseNo
- Executive Suites at Charleston Gateway Campus offer a professional setting with marble-lined lobby, multiple conference spaces, gracious ceiling height, beveled glass office enclosures and rich wood trim. These offices would be suitable for any professional services provider such as attorneys, financial advisors, insurance agents, accountants, and wealth managers.
- The Campus located at the intersection of Calhoun and East Bay streets comprises a walkable complex occupied by office and service related businesses. The newest restaurant addition is Marbled & Fin, easily accessible to guests off of Washington Street and with convenient parking on site, on street, and in the aquarium garage. Within close proximity and comfortable walking distance are Beech Café, Ted’s Butcher Block, Shiki and East Bay Deli. A back-up generator allows for uninterrupted service in the event of a power outage. The base of the Ravenel Bridge and I-26 are both conveniently accessible.
Contact us
40 Calhoun St$1,395/Mo
Floor2
Size427 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, Now
SubleaseNo
- Executive Suites at Charleston Gateway Campus offer a professional setting with marble-lined lobby, multiple conference spaces, gracious ceiling height, beveled glass office enclosures and rich wood trim. These offices would be suitable for any professional services provider such as attorneys, financial advisors, insurance agents, accountants, and wealth managers.
- The Campus located at the intersection of Calhoun and East Bay streets comprises a walkable complex occupied by office and service related businesses. The newest restaurant addition is Marbled & Fin, easily accessible to guests off of Washington Street and with convenient parking on site, on street, and in the aquarium garage. Within close proximity and comfortable walking distance are Beech Café, Ted’s Butcher Block, Shiki and East Bay Deli. A back-up generator allows for uninterrupted service in the event of a power outage. The base of the Ravenel Bridge and I-26 are both conveniently accessible.
Contact us
40 Calhoun St$1,650/Mo
Floor2
Size512 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, Now
SubleaseNo
- Executive Suites at Charleston Gateway Campus offer a professional setting with marble-lined lobby, multiple conference spaces, gracious ceiling height, beveled glass office enclosures and rich wood trim. These offices would be suitable for any professional services provider such as attorneys, financial advisors, insurance agents, accountants, and wealth managers.
- The Campus located at the intersection of Calhoun and East Bay streets comprises a walkable complex occupied by office and service related businesses. The newest restaurant addition is Marbled & Fin, easily accessible to guests off of Washington Street and with convenient parking on site, on street, and in the aquarium garage. Within close proximity and comfortable walking distance are Beech Café, Ted’s Butcher Block, Shiki and East Bay Deli. A back-up generator allows for uninterrupted service in the event of a power outage. The base of the Ravenel Bridge and I-26 are both conveniently accessible.
Contact us
40 Calhoun St$38/SF/Yr
Floor3
Size1,356 SF
TypeOFFICE
Lease TypeFULL_SERVICE
AvailabilityAVAILABLE, On Available Date
SubleaseNo
- Charleston Gateway Campus offers a unique walkable complex of buildings occupied by office and service related businesses. The planned redevelopment of the property includes the addition of several outdoor seating and dining areas with a large courtyard space accessible from Washington Street.
- The preeminent site provides the opportunity to establish a presence in one of the city’s most visible properties conveniently located at the intersection of Calhoun and East Bay streets within close proximity to the base of the Ravenel Bridges and I-26. Numerous daytime and evening amenities are a short walking distance from the campus. The office portion of Charleston Gateway Campus, 40 Calhoun, has options ranging from small move-in ready suites to larger customizable floor plans. The tenant mix is primarily legal, insurance and financial services companies. The mixed use building, 480 East Bay, offers spaces in shell condition ideally suited for retail, restaurant or office use. Suite E has high, exposed ceilings with sky lights. Other tenants include South Atlantic Bank and Liberty Place. The class A office building at 40 Calhoun is offered on Full Service basis. Some on-site parking is available for lease at the rate of $175.00/space/month and additional parking is for lease in the Aquarium/Gaillard garages at $160.00/(space)parking card/month. A back-up generator allows for uninterrupted service in the event of a power outage. Access to rooftop with harbor news is available after hours by reservation.
Contact us
Show more
Listing Agency:Avison Young | Charleston(843) 725-7200
Added: Mar 4, 2025Changed: Oct 9Last Checked: Oct 12 at 8:33PM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Avison Young | Charleston
Investment Insights
Based on property information with market context.
This property offers 1,410 square feet of move-in ready office space. The space includes limited furniture. The current lease is active through November 2028.
Key Highlights
Move‑in ready office space.
1,410 SF of space.
Lease runs through November 2028.
Property Analytics
Unlock full access to InsightsSubscribe to Realmo Intelligence
Open Analytics
Current Use
Moore & Van Allen: ...Law FirmTimothy J. W. ...Law FirmThe Steadman AgencyInsurance AgencyMassMutual South CarolinaFinancial AdvisorPalmer & CayInsurance Agency
Suggested Use
Top PickAuto Parts Store(Bike/Boat/Book/etc) StoreLocksmithPet StorePet Store & ServiceElectrical Service
Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.
Lease Details
NNN (Triple Net)
Lease Type
Location Intelligence
Trade Area within ½ mile
4,203
Businesses Nearby
Explore this area
Business Placement
Demographics for 29403, SC
21,363
Population
13,013
Households
1.6
Avg Household Size
30
Median Age
57%
College-Educated
92%
High-School Grad
5.4 sq mi
ZIP Area
3,956
Density / Sq Mi
$65,689
Median Household Income
$43,421
Median Earnings
$1,658
Median Rent
$624,000
Median Home Value
Check the figures for this propertyCap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics
Market
Lease Benchmarks for Charleston, SC
$30.27 /SF/Yr
Avg Asking Price
$8.28–$52.5 /SF/Yr
Price Range
4,965 SF
Avg Space Size
Vacancy Rate%for Office in Charleston, SC
6.8%2019
10.2%2020
10.4%2021
9%2022
9%2023
7.5%2024
7.5%2025
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.
Sign in to save this property and pick up where you left off on any device.
Manage your hidden properties
Sign in to keep this property hidden and manage your hidden list from any device.
See hot listings in this city
We scored every listing in this city against comparable properties nationwide, then flagged the few that stand out. Sign in to see them and the numbers behind each pick.
What we score
Cap Rateavailable after sign in
Est. NOIavailable after sign in
On Marketavailable after sign in
Priceavailable after sign in
Local Demandavailable after sign in
Competing Supplyavailable after sign in
Building Ageavailable after sign in
Opportunity Zoneavailable after sign in
and many more
Save this Search
Sign in to store your filters and reopen this exact search in one click.
Your saved search will be available in your account, and you'll receive email notifications when new matching listings are added.
Realmo AnalyticsYour free Light report.
Confirm your e-mail and the report opens by itself. Nothing is spent, and no plan is needed.
Your alert feedTurn on new-listing alerts
Sign in to get an email the moment a new match hits the market — no checking back.
Your alert feed
New: 350 Mission StJust listed · $36/SF · 2 min ago