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Park Highlights

  • Convenient Location
  • Beautiful Landscaping
  • Lots of Natural Light

Park Facts

Total Space Available 6,627 SF
Park Type Office Park
Features
24 Hour Access
  • Air Conditioning

All Available Spaces(4)

Display Rental Rate as

Castille at Carillon
400 Carillon Pkwy
1,449 - 4,730 SF | $35.00 /SF/YR $2.92 /SF/MO $376.74 /m²/YR $31.39 /m²/MO $4,226 - $13,796 /MO $50,715 - $165,550 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1999
Building Size
62,851 SF
Building Height
3 Stories
Typical Floor Size
21,700 SF
Parking
434 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 125
  • 1,449 SF
  • Negotiable
  • $35.00 /SF/YR $2.92 /SF/MO $50,715 /YR $4,226 /MO
  • Office/Medical
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • Fits 4 - 12 People
  • Mostly Open Floor Plan Layout
  • 1st Floor, Ste 150
  • 1,492 SF
  • Negotiable
  • $35.00 /SF/YR $2.92 /SF/MO $52,220 /YR $4,352 /MO
  • Office/Medical
  • -
  • 90 Days
  • Rate includes utilities, building services and property expenses
  • Space is in Excellent Condition
  • Fits 4 - 12 People
  • 2nd Floor, Ste 210
  • 1,789 SF
  • Negotiable
  • $35.00 /SF/YR $2.92 /SF/MO $62,615 /YR $5,218 /MO
  • Office/Medical
  • -
  • Now
  • Rate includes utilities, building services and property expenses
  • Fits 5 - 15 People
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 125 1,449 SF Negotiable $35.00 /SF/YR $2.92 /SF/MO $50,715 /YR $4,226 /MO Office/Medical - Now
1st Floor, Ste 150 1,492 SF Negotiable $35.00 /SF/YR $2.92 /SF/MO $52,220 /YR $4,352 /MO Office/Medical - 90 Days
2nd Floor, Ste 210 1,789 SF Negotiable $35.00 /SF/YR $2.92 /SF/MO $62,615 /YR $5,218 /MO Office/Medical - Now
Castille at Carillon
400 Carillon Pkwy
1,449 - 4,730 SF | $35.00 /SF/YR $2.92 /SF/MO $376.74 /m²/YR $31.39 /m²/MO $4,226 - $13,796 /MO $50,715 - $165,550 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1999
Building Size
62,851 SF
Building Height
3 Stories
Typical Floor Size
21,700 SF
Parking
434 Spaces

400 Carillon Pkwy - 1st Floor - Ste 125

Size
1,449 SF
Term
Negotiable
Rental Rate
$35.00 /SF/YR $2.92 /SF/MO $50,715 /YR $4,226 /MO
Space Use
Office/Medical
Build-Out
-
Available
Now

400 Carillon Pkwy - 1st Floor - Ste 150

Size
1,492 SF
Term
Negotiable
Rental Rate
$35.00 /SF/YR $2.92 /SF/MO $52,220 /YR $4,352 /MO
Space Use
Office/Medical
Build-Out
-
Available
90 Days

400 Carillon Pkwy - 2nd Floor - Ste 210

Size
1,789 SF
Term
Negotiable
Rental Rate
$35.00 /SF/YR $2.92 /SF/MO $62,615 /YR $5,218 /MO
Space Use
Office/Medical
Build-Out
-
Available
Now
Castille at Carillon
450 Carillon Pky - 450 Castille at Carillon
1,897 SF | $35.00 /SF/YR $2.92 /SF/MO $376.74 /m²/YR $31.39 /m²/MO $5,533 /MO $66,395 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1999
Building Size
42,046 SF
Building Height
2 Stories
Typical Floor Size
21,023 SF
Parking
434 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 2nd Floor, Ste 202
  • 1,897 SF
  • Negotiable
  • $35.00 /SF/YR $2.92 /SF/MO $66,395 /YR $5,533 /MO
  • Office/Medical
  • -
  • 30 Days
  • Rate includes utilities, building services and property expenses
  • Space is in Excellent Condition
  • Fits 5 - 16 People
Space Size Term Rental Rate Space Use Build-Out Available
2nd Floor, Ste 202 1,897 SF Negotiable $35.00 /SF/YR $2.92 /SF/MO $66,395 /YR $5,533 /MO Office/Medical - 30 Days
Castille at Carillon
450 Carillon Pky - 450 Castille at Carillon
1,897 SF | $35.00 /SF/YR $2.92 /SF/MO $376.74 /m²/YR $31.39 /m²/MO $5,533 /MO $66,395 /YR | View Building Details
Building Type/Class
Office/B
Year Built
1999
Building Size
42,046 SF
Building Height
2 Stories
Typical Floor Size
21,023 SF
Parking
434 Spaces

450 Carillon Pky - 2nd Floor - Ste 202

Size
1,897 SF
Term
Negotiable
Rental Rate
$35.00 /SF/YR $2.92 /SF/MO $66,395 /YR $5,533 /MO
Space Use
Office/Medical
Build-Out
-
Available
30 Days

400 Carillon Pkwy - 1st Floor - Ste 125

Size 1,449 SF
Term Negotiable
Rental Rate $35.00 /SF/YR
Space Use Office/Medical
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Fits 4 - 12 People

400 Carillon Pkwy - 1st Floor - Ste 150

Size 1,492 SF
Term Negotiable
Rental Rate $35.00 /SF/YR
Space Use Office/Medical
Build-Out -
Available 90 Days

  • Rate includes utilities, building services and property expenses
  • Fits 4 - 12 People
  • Space is in Excellent Condition

400 Carillon Pkwy - 2nd Floor - Ste 210

Size 1,789 SF
Term Negotiable
Rental Rate $35.00 /SF/YR
Space Use Office/Medical
Build-Out -
Available Now

  • Rate includes utilities, building services and property expenses
  • Fits 5 - 15 People

450 Carillon Pky - 2nd Floor - Ste 202

Size 1,897 SF
Term Negotiable
Rental Rate $35.00 /SF/YR
Space Use Office/Medical
Build-Out -
Available 30 Days

  • Rate includes utilities, building services and property expenses
  • Fits 5 - 16 People
  • Space is in Excellent Condition

Select Tenants at This Property

  • Floor
  • Tenant Name
  • Industry
  • 1st
  • Brown & Doherty, P.A.
  • Professional, Scientific, and Technical Services
  • 1st
  • Electronic Data Inc.
  • Professional, Scientific, and Technical Services
  • 1st
  • Great Expressions Dental Ctr
  • Health Care and Social Assistance
  • 1st
  • VA- RCS Southeast District 2 District Office
  • Public Administration

Park Overview

Castille at Carillon is a Class A office complex offering an exceptional business environment in the prestigious Carillon Business Park. This 104,897-square-foot property features two interconnected office buildings linked by a covered walkway, creating a seamless and convenient workplace experience. Designed for efficiency and accessibility, the property boasts expansive 21,500 SF floor plates, an above-market parking ratio of 3.7/1,000, and a two-story parking structure with covered ground-floor spaces and an open rooftop deck. Tenants enjoy 24/7 access, an on-site café, and direct proximity to major transportation hubs, making it an ideal location for businesses seeking prime connectivity and top-tier amenities. Ideally located near the junction of Interstate 275, Ulmerton Road, and Roosevelt Boulevard, the major north-south and east-west roadways in Tampa Bay. Easy access to the St. Petersburg/Clearwater International Airport, the Pinellas County courthouse complex as well as the Tampa Bay business community and surrounding amenities. Proximity to the three major bridges that cross Tampa Bay allows tenants to draw an employment base from all of Pinellas County as well as Tampa Bay.

  • 24 Hour Access
  • Air Conditioning
Fairly walkable
40/100
Very drivable
80/100
Limited public transit
20/100
Moderately bikeable
60/100
  • Listing ID: 41920354

  • Date on Market: 2/10/2026

  • Last Updated:

  • Address: 450 Carillon Pky, Saint Petersburg, FL 33716

Contact the Leasing Agent

Castille at Carillon | Saint Petersburg, FL 33716

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