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Fullerton Towers Fullerton, CA 92835 102 - 12,188 SF of Space Available

Office Spaces California Fullerton Fullerton Towers

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Park Highlights

  • Onsite Conference Facilities
  • Starbucks Onsite
  • Free Surface and Covered Parking
  • Walking Distance to Downtown Fullerton

Park Facts

Total Space Available 12,188 SF Park Type Office Park
Min. Divisible 102 SF Features
24 Hour Access
  • Conferencing Facility, Corner Lot, Courtyard, Dedicated Turn Lane, Property Manager on Site, Pylon Sign, Restaurant, Signage, Signalized Intersection, Drive Thru, Storage Space, Car Charging Station, Monument Signage, Air Conditioning, Fiber Optic Internet, Smoke Detector
Max. Contiguous 3,177 SF
Total Space Available 12,188 SF
Min. Divisible 102 SF
Max. Contiguous 3,177 SF
Park Type Office Park
Features
24 Hour Access
  • Conferencing Facility, Corner Lot, Courtyard, Dedicated Turn Lane, Property Manager on Site, Pylon Sign, Restaurant, Signage, Signalized Intersection, Drive Thru, Storage Space, Car Charging Station, Monument Signage, Air Conditioning, Fiber Optic Internet, Smoke Detector

All Available Spaces(9)

Display Rental Rate as

Fullerton Towers
1400 N Harbor Blvd - Fullerton Tower I
102 - 4,918 SF | Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates | View Building Details
Building Type/Class
Office/B
Year Built/Renovated
1975/2018
Building Size
111,843 SF
Building Height
7 Stories
Typical Floor Size
15,990 SF
Parking
250 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • Basement
  • 102-875 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

Basement Level Space suitable for storage uses only.

  • Fits 1 - 7 People
  • 5th Floor, Ste 505
  • 908 SF
  • Negotiable
  • $39.00 /SF/YR $3.25 /SF/MO $35,412 /YR $2,951 /MO
  • Office/Medical
  • Full Build-Out
  • Now

Available immediately. Two Private Window Offices and a open area.

  • Rate includes utilities, building services and property expenses
  • Fits 3 - 8 People
  • Fully Built-Out as Standard Office
  • 2 Private Offices
  • 5th Floor, Ste 555
  • 600 SF
  • Negotiable
  • $39.00 /SF/YR $3.25 /SF/MO $23,400 /YR $1,950 /MO
  • Office/Medical
  • -
  • 30 Days

Single windowed room, Available in 30 days.

  • Rate includes utilities, building services and property expenses
  • 1 Private Office
  • Fits 2 - 5 People
  • 6th Floor, Ste 610
  • 1,988 SF
  • Negotiable
  • $39.00 /SF/YR $3.25 /SF/MO $77,532 /YR $6,461 /MO
  • Office/Medical
  • Full Build-Out
  • September 01, 2026
  • Rate includes utilities, building services and property expenses
  • Fits 5 - 16 People
  • Office intensive layout
  • 6th Floor, Ste 630
  • 547 SF
  • Negotiable
  • $39.00 /SF/YR $3.25 /SF/MO $21,333 /YR $1,778 /MO
  • Office/Medical
  • Full Build-Out
  • 60 Days

Available within 60 days, possibly sooner. Call to show.

  • Rate includes utilities, building services and property expenses
  • Fits 2 - 5 People
  • Fully Built-Out as Standard Office
Space Size Term Rental Rate Space Use Build-Out Available
Basement 102-875 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
5th Floor, Ste 505 908 SF Negotiable $39.00 /SF/YR $3.25 /SF/MO $35,412 /YR $2,951 /MO Office/Medical Full Build-Out Now
5th Floor, Ste 555 600 SF Negotiable $39.00 /SF/YR $3.25 /SF/MO $23,400 /YR $1,950 /MO Office/Medical - 30 Days
6th Floor, Ste 610 1,988 SF Negotiable $39.00 /SF/YR $3.25 /SF/MO $77,532 /YR $6,461 /MO Office/Medical Full Build-Out September 01, 2026
6th Floor, Ste 630 547 SF Negotiable $39.00 /SF/YR $3.25 /SF/MO $21,333 /YR $1,778 /MO Office/Medical Full Build-Out 60 Days
Fullerton Towers
1400 N Harbor Blvd - Fullerton Tower I
102 - 4,918 SF | Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates Multiple Rental Rates | View Building Details
Building Type/Class
Office/B
Year Built/Renovated
1975/2018
Building Size
111,843 SF
Building Height
7 Stories
Typical Floor Size
15,990 SF
Parking
250 Spaces

1400 N Harbor Blvd - Basement

Size
102-875 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
-
Available
Now

1400 N Harbor Blvd - 5th Floor - Ste 505

Size
908 SF
Term
Negotiable
Rental Rate
$39.00 /SF/YR $3.25 /SF/MO $35,412 /YR $2,951 /MO
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
Now

1400 N Harbor Blvd - 5th Floor - Ste 555

Size
600 SF
Term
Negotiable
Rental Rate
$39.00 /SF/YR $3.25 /SF/MO $23,400 /YR $1,950 /MO
Space Use
Office/Medical
Build-Out
-
Available
30 Days

1400 N Harbor Blvd - 6th Floor - Ste 610

Size
1,988 SF
Term
Negotiable
Rental Rate
$39.00 /SF/YR $3.25 /SF/MO $77,532 /YR $6,461 /MO
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
September 01, 2026

1400 N Harbor Blvd - 6th Floor - Ste 630

Size
547 SF
Term
Negotiable
Rental Rate
$39.00 /SF/YR $3.25 /SF/MO $21,333 /YR $1,778 /MO
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
60 Days
Fullerton Towers
1440 N Harbor Blvd - Fullerton Tower II
779 - 7,270 SF | $42.00 - $45.00 /SF/YR $3.50 - $3.75 /SF/MO $452.08 - $484.38 /m²/YR $37.67 - $40.36 /m²/MO $2,921 - $25,640 /MO $35,055 - $307,677 /YR | View Building Details
Building Type/Class
Office/B
Year Built/Renovated
1968/2018
Building Size
111,831 SF
Building Height
9 Stories
Typical Floor Size
11,100 SF
Parking
170 Spaces
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 127
  • 779 SF
  • Negotiable
  • $45.00 /SF/YR $3.75 /SF/MO $35,055 /YR $2,921 /MO
  • Office
  • Full Build-Out
  • 60 Days

Premier Ground floor suites with 3 window offices on the corner of the building. Direct building lobby access. Available in 60 days. Call to show.

  • Rate includes utilities, building services and property expenses
  • Fits 2 - 7 People
  • Corner Space
  • Fully Built-Out as Standard Office
  • 3 Private Offices
  • 3rd Floor, Ste 305A
  • 1,875 SF
  • Negotiable
  • $42.00 /SF/YR $3.50 /SF/MO $78,750 /YR $6,563 /MO
  • Office
  • Full Build-Out
  • November 01, 2026
  • Rate includes utilities, building services and property expenses
  • Fits 5 - 15 People
  • 1 Conference Room
  • Fully Built-Out as Standard Office
  • 6 Private Offices
  • Can be combined with additional space(s) for up to 3,177 SF of adjacent space
  • 3rd Floor, Ste 305B
  • 1,302 SF
  • Negotiable
  • $42.00 /SF/YR $3.50 /SF/MO $54,684 /YR $4,557 /MO
  • Office/Medical
  • Full Build-Out
  • Now

Medical Office with 4 Exam Rooms that include sinks and cabinetry. Interior Doctor Office and large reception. Available Immediately.

  • Rate includes utilities, building services and property expenses
  • Fits 4 - 11 People
  • Can be combined with additional space(s) for up to 3,177 SF of adjacent space
  • Fully Built-Out as Standard Medical Space
  • 5 Private Offices
  • Reception Area
  • 3rd Floor, Ste 311
  • 3,314 SF
  • Negotiable
  • $42.00 /SF/YR $3.50 /SF/MO $139,188 /YR $11,599 /MO
  • Office/Medical
  • Full Build-Out
  • Now

Medical Office - Turn Key. Includes private ADA restroom. Call for more details. Available Immediately. Divisible.

  • Rate includes utilities, building services and property expenses
  • Private Restrooms
  • Fits 9 - 27 People
  • Wheelchair Accessible
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 127 779 SF Negotiable $45.00 /SF/YR $3.75 /SF/MO $35,055 /YR $2,921 /MO Office Full Build-Out 60 Days
3rd Floor, Ste 305A 1,875 SF Negotiable $42.00 /SF/YR $3.50 /SF/MO $78,750 /YR $6,563 /MO Office Full Build-Out November 01, 2026
3rd Floor, Ste 305B 1,302 SF Negotiable $42.00 /SF/YR $3.50 /SF/MO $54,684 /YR $4,557 /MO Office/Medical Full Build-Out Now
3rd Floor, Ste 311 3,314 SF Negotiable $42.00 /SF/YR $3.50 /SF/MO $139,188 /YR $11,599 /MO Office/Medical Full Build-Out Now
Fullerton Towers
1440 N Harbor Blvd - Fullerton Tower II
779 - 7,270 SF | $42.00 - $45.00 /SF/YR $3.50 - $3.75 /SF/MO $452.08 - $484.38 /m²/YR $37.67 - $40.36 /m²/MO $2,921 - $25,640 /MO $35,055 - $307,677 /YR | View Building Details
Building Type/Class
Office/B
Year Built/Renovated
1968/2018
Building Size
111,831 SF
Building Height
9 Stories
Typical Floor Size
11,100 SF
Parking
170 Spaces

1440 N Harbor Blvd - 1st Floor - Ste 127

Size
779 SF
Term
Negotiable
Rental Rate
$45.00 /SF/YR $3.75 /SF/MO $35,055 /YR $2,921 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
60 Days

1440 N Harbor Blvd - 3rd Floor - Ste 305A

Size
1,875 SF
Term
Negotiable
Rental Rate
$42.00 /SF/YR $3.50 /SF/MO $78,750 /YR $6,563 /MO
Space Use
Office
Build-Out
Full Build-Out
Available
November 01, 2026

1440 N Harbor Blvd - 3rd Floor - Ste 305B

Size
1,302 SF
Term
Negotiable
Rental Rate
$42.00 /SF/YR $3.50 /SF/MO $54,684 /YR $4,557 /MO
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
Now

1440 N Harbor Blvd - 3rd Floor - Ste 311

Size
3,314 SF
Term
Negotiable
Rental Rate
$42.00 /SF/YR $3.50 /SF/MO $139,188 /YR $11,599 /MO
Space Use
Office/Medical
Build-Out
Full Build-Out
Available
Now

1400 N Harbor Blvd - Basement

Size 102-875 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Build-Out -
Available Now

Basement Level Space suitable for storage uses only.

  • Fits 1 - 7 People

1400 N Harbor Blvd - 5th Floor - Ste 505

Size 908 SF
Term Negotiable
Rental Rate $39.00 /SF/YR
Space Use Office/Medical
Build-Out Full Build-Out
Available Now

Available immediately. Two Private Window Offices and a open area.

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Fits 3 - 8 People
  • 2 Private Offices

1400 N Harbor Blvd - 5th Floor - Ste 555

Size 600 SF
Term Negotiable
Rental Rate $39.00 /SF/YR
Space Use Office/Medical
Build-Out -
Available 30 Days

Single windowed room, Available in 30 days.

  • Rate includes utilities, building services and property expenses
  • Fits 2 - 5 People
  • 1 Private Office

1400 N Harbor Blvd - 6th Floor - Ste 610

Size 1,988 SF
Term Negotiable
Rental Rate $39.00 /SF/YR
Space Use Office/Medical
Build-Out Full Build-Out
Available September 01, 2026

  • Rate includes utilities, building services and property expenses
  • Office intensive layout
  • Fits 5 - 16 People

1400 N Harbor Blvd - 6th Floor - Ste 630

Size 547 SF
Term Negotiable
Rental Rate $39.00 /SF/YR
Space Use Office/Medical
Build-Out Full Build-Out
Available 60 Days

Available within 60 days, possibly sooner. Call to show.

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Fits 2 - 5 People

1440 N Harbor Blvd - 1st Floor - Ste 127

Size 779 SF
Term Negotiable
Rental Rate $45.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available 60 Days

Premier Ground floor suites with 3 window offices on the corner of the building. Direct building lobby access. Available in 60 days. Call to show.

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Fits 2 - 7 People
  • 3 Private Offices
  • Corner Space

1440 N Harbor Blvd - 3rd Floor - Ste 305A

Size 1,875 SF
Term Negotiable
Rental Rate $42.00 /SF/YR
Space Use Office
Build-Out Full Build-Out
Available November 01, 2026

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Fits 5 - 15 People
  • 6 Private Offices
  • 1 Conference Room
  • Can be combined with additional space(s) for up to 3,177 SF of adjacent space

1440 N Harbor Blvd - 3rd Floor - Ste 305B

Size 1,302 SF
Term Negotiable
Rental Rate $42.00 /SF/YR
Space Use Office/Medical
Build-Out Full Build-Out
Available Now

Medical Office with 4 Exam Rooms that include sinks and cabinetry. Interior Doctor Office and large reception. Available Immediately.

  • Rate includes utilities, building services and property expenses
  • Fully Built-Out as Standard Medical Space
  • Fits 4 - 11 People
  • 5 Private Offices
  • Can be combined with additional space(s) for up to 3,177 SF of adjacent space
  • Reception Area

1440 N Harbor Blvd - 3rd Floor - Ste 311

Size 3,314 SF
Term Negotiable
Rental Rate $42.00 /SF/YR
Space Use Office/Medical
Build-Out Full Build-Out
Available Now

Medical Office - Turn Key. Includes private ADA restroom. Call for more details. Available Immediately. Divisible.

  • Rate includes utilities, building services and property expenses
  • Fits 9 - 27 People
  • Private Restrooms
  • Wheelchair Accessible

Select Tenants at This Property

  • Tenant Name
  • Industry
  • Skyline Executive Suites
  • Rental and Leasing Services

Park Overview

Highest quality office towers located in Fullerton. A True Class A Office Experience with updates to all major building systems and renovated exterior and interiors. Efficient and flexible 11,000 SF floor plates. Medical office space available. Abundant parking (surface/parking garage), with dedicated building front visitor parking, convenient for business clients. Convenient access to Historic Downtown Fullerton with numerous dining, shopping and amenities. Minutes to St. Jude Hospital. Adjacent to the beautiful 35 acre Hillcrest Park. OCTA Bus Stop adjacent to the complex. Convenient five minute drive to 91 Freeway, 7 minutes to 57 Freeway. Onsite Coworking spaces available too. Perfect for flex space or to get your business started at a highly recognizable building

  • 24 Hour Access
  • Conferencing Facility
  • Corner Lot
  • Courtyard
  • Dedicated Turn Lane
  • Property Manager on Site
  • Pylon Sign
  • Restaurant
  • Signage
  • Signalized Intersection
  • Drive Thru
  • Storage Space
  • Car Charging Station
  • Monument Signage
  • Air Conditioning
  • Fiber Optic Internet
  • Smoke Detector

Attachments

FullertonTowers - Availability (1)

Links

1 1
Moderately walkable
60/100
Exceptionally drivable
100/100
Limited public transit
30/100
Moderately bikeable
60/100
Source: Local Logic®
(714) 566-5998

Still interested?

Contact the brokers for more information about this property

Contacts

  • Listing ID: 27548718

  • Date on Market: 7/6/2026

  • Last Updated:

  • Address: 1400 N Harbor Blvd, Fullerton, CA 92835

The Office Property at 1400 N Harbor Blvd, Fullerton, CA 92835 is currently available for Lease. Contact CBRE for more information.

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Fullerton Towers | Fullerton, CA 92835

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