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Tustin Business Center Tustin, CA 92780 1,400 - 9,950 SF of Flex Space Available

Flex Spaces California Tustin Tustin Business Center

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Park Highlights

  • Close to major freeways I-5 and SR-55, with John Wayne Airport only 7.1 miles away.

Park Facts

Total Space Available 9,950 SF Park Type Industrial Park
Total Space Available 9,950 SF
Park Type Industrial Park

All Available Spaces(6)

Display Rental Rate as

Tustin Business Center
14662 Franklin Ave
1,800 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $3,150 /MO $37,800 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
14,337 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
8
Power Supply
Amps: 100 Volts: 120-208
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - 14662 Franklin 3H
  • 1,800 SF
  • Negotiable
  • $21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO
  • Flex
  • -
  • Now
  • Lease rate does not include utilities, property expenses or building services
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - 14662 Franklin 3H 1,800 SF Negotiable $21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO Flex - Now
Tustin Business Center
14662 Franklin Ave
1,800 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $3,150 /MO $37,800 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
14,337 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
8
Power Supply
Amps: 100 Volts: 120-208

14662 Franklin Ave - 1st Floor - 14662 Franklin 3H

Size
1,800 SF
Term
Negotiable
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO
Space Use
Flex
Build-Out
-
Available
Now
Tustin Business Center
14712 Franklin Ave
1,500 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,625 /MO $31,500 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
17,361 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
10
Power Supply
Amps: 100 Volts: 120-208
Zoning
PCIND
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - 14712 Franklin 2G
  • 1,500 SF
  • Negotiable
  • $21.00 /SF/YR $1.75 /SF/MO $31,500 /YR $2,625 /MO
  • Flex
  • -
  • Now
  • Lease rate does not include utilities, property expenses or building services
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - 14712 Franklin 2G 1,500 SF Negotiable $21.00 /SF/YR $1.75 /SF/MO $31,500 /YR $2,625 /MO Flex - Now
Tustin Business Center
14712 Franklin Ave
1,500 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,625 /MO $31,500 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
17,361 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
10
Power Supply
Amps: 100 Volts: 120-208
Zoning
PCIND

14712 Franklin Ave - 1st Floor - 14712 Franklin 2G

Size
1,500 SF
Term
Negotiable
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $31,500 /YR $2,625 /MO
Space Use
Flex
Build-Out
-
Available
Now
Tustin Business Center
2600 Walnut Ave
1,650 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,888 /MO $34,650 /YR | View Building Details
Building Type
Flex
Building Size
13,926 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
8
Power Supply
Amps: 100 Volts: 120-208
Zoning
PC IND
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - 4D
  • 1,650 SF
  • 1 Year
  • $21.00 /SF/YR $1.75 /SF/MO $34,650 /YR $2,888 /MO
  • Flex
  • -
  • Now
  • Lease rate does not include utilities, property expenses or building services
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - 4D 1,650 SF 1 Year $21.00 /SF/YR $1.75 /SF/MO $34,650 /YR $2,888 /MO Flex - Now
Tustin Business Center
2600 Walnut Ave
1,650 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,888 /MO $34,650 /YR | View Building Details
Building Type
Flex
Building Size
13,926 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
8
Power Supply
Amps: 100 Volts: 120-208
Zoning
PC IND

2600 Walnut Ave - 1st Floor - 4D

Size
1,650 SF
Term
1 Year
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $34,650 /YR $2,888 /MO
Space Use
Flex
Build-Out
-
Available
Now
Tustin Business Center
2630 Walnut Ave
1,800 - 3,600 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $3,150 - $6,300 /MO $37,800 - $75,600 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
12,576 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Masonry
Clear Height
14’
Drive In Bays
8
Power Supply
Amps: 100 Volts: 120-208
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - 7B
  • 1,800 SF
  • Negotiable
  • $21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO
  • Flex
  • Full Build-Out
  • Now
  • Lease rate does not include utilities, property expenses or building services
  • 1st Floor - 7C
  • 1,800 SF
  • 1-2 Years
  • $21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO
  • Flex
  • Full Build-Out
  • 30 Days

* 100% Sprinklered * Units 1,000+ offices are air conditioned * 14' warehouse clearance * Minimum 100 amps (120/208 Volt power) in units 1,000+ * Ground level loading * One (1) year minimum lease term * Two (2) year maximum lease term * Security Deposit 110% of total monthly charges. * WE COOPERATE WITH BROKERAGE COMMUNITY

  • Lease rate does not include utilities, property expenses or building services
  • Central Air Conditioning
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - 7B 1,800 SF Negotiable $21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO Flex Full Build-Out Now
1st Floor - 7C 1,800 SF 1-2 Years $21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO Flex Full Build-Out 30 Days
Tustin Business Center
2630 Walnut Ave
1,800 - 3,600 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $3,150 - $6,300 /MO $37,800 - $75,600 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
12,576 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Masonry
Clear Height
14’
Drive In Bays
8
Power Supply
Amps: 100 Volts: 120-208

2630 Walnut Ave - 1st Floor - 7B

Size
1,800 SF
Term
Negotiable
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO
Space Use
Flex
Build-Out
Full Build-Out
Available
Now

2630 Walnut Ave - 1st Floor - 7C

Size
1,800 SF
Term
1-2 Years
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $37,800 /YR $3,150 /MO
Space Use
Flex
Build-Out
Full Build-Out
Available
30 Days
Tustin Business Center
2640 Walnut Ave
1,400 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,450 /MO $29,400 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
17,649 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
9
Power Supply
Amps: 100 Volts: 120-208
  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor - 8L
  • 1,400 SF
  • 1-2 Years
  • $21.00 /SF/YR $1.75 /SF/MO $29,400 /YR $2,450 /MO
  • Flex
  • -
  • Now
  • Lease rate does not include utilities, property expenses or building services
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor - 8L 1,400 SF 1-2 Years $21.00 /SF/YR $1.75 /SF/MO $29,400 /YR $2,450 /MO Flex - Now
Tustin Business Center
2640 Walnut Ave
1,400 SF | $21.00 /SF/YR $1.75 /SF/MO $226.04 /m²/YR $18.84 /m²/MO $2,450 /MO $29,400 /YR | View Building Details
Building Type/Class
Flex/B
Building Size
17,649 SF
Lot Size
10.18 AC
Year Built
1976
Construction
Reinforced Concrete
Clear Height
14’
Drive In Bays
9
Power Supply
Amps: 100 Volts: 120-208

2640 Walnut Ave - 1st Floor - 8L

Size
1,400 SF
Term
1-2 Years
Rental Rate
$21.00 /SF/YR $1.75 /SF/MO $29,400 /YR $2,450 /MO
Space Use
Flex
Build-Out
-
Available
Now

14662 Franklin Ave - 1st Floor - 14662 Franklin 3H

Size 1,800 SF
Term Negotiable
Rental Rate $21.00 /SF/YR
Space Use Flex
Build-Out -
Available Now

  • Lease rate does not include utilities, property expenses or building services

14712 Franklin Ave - 1st Floor - 14712 Franklin 2G

Size 1,500 SF
Term Negotiable
Rental Rate $21.00 /SF/YR
Space Use Flex
Build-Out -
Available Now

  • Lease rate does not include utilities, property expenses or building services

2600 Walnut Ave - 1st Floor - 4D

Size 1,650 SF
Term 1 Year
Rental Rate $21.00 /SF/YR
Space Use Flex
Build-Out -
Available Now

  • Lease rate does not include utilities, property expenses or building services

2630 Walnut Ave - 1st Floor - 7B

Size 1,800 SF
Term Negotiable
Rental Rate $21.00 /SF/YR
Space Use Flex
Build-Out Full Build-Out
Available Now

  • Lease rate does not include utilities, property expenses or building services

2630 Walnut Ave - 1st Floor - 7C

Size 1,800 SF
Term 1-2 Years
Rental Rate $21.00 /SF/YR
Space Use Flex
Build-Out Full Build-Out
Available 30 Days

* 100% Sprinklered * Units 1,000+ offices are air conditioned * 14' warehouse clearance * Minimum 100 amps (120/208 Volt power) in units 1,000+ * Ground level loading * One (1) year minimum lease term * Two (2) year maximum lease term * Security Deposit 110% of total monthly charges. * WE COOPERATE WITH BROKERAGE COMMUNITY

  • Lease rate does not include utilities, property expenses or building services
  • Central Air Conditioning

2640 Walnut Ave - 1st Floor - 8L

Size 1,400 SF
Term 1-2 Years
Rental Rate $21.00 /SF/YR
Space Use Flex
Build-Out -
Available Now

  • Lease rate does not include utilities, property expenses or building services

Park Overview

The Tustin Business Center, is a well-maintained multi-tenant flex property positioned in the heart of Orange County. Offering a convenient combination of office and warehouse space, the property supports a variety of light industrial and operational needs. Units provide air-conditioned offices, 14-foot warehouse clearance, and ground-level loading for efficient workflow. Tenants benefit from an on-site property manager and secured premises alongside essential functional features such as 100-amp, 120/208-volt power capabilities and fully sprinklered interiors. The location ensures quick access to major regional thoroughfares, including I-5 and SR-55, providing connectivity to the greater Southern California market. Public transit options include nearby Metrolink stations, while John Wayne Airport is only 11 minutes away by car, making regional and national transit seamless. Situated in a business-friendly environment with proximity to established commerce, hospitality, and dining, this location is a practical choice for companies seeking reliable infrastructure and convenience. Short-term, flexible lease terms are available to accommodate evolving business requirements.

1 1
Moderately walkable
60/100
Exceptionally drivable
100/100
Limited public transit
30/100
Moderately bikeable
60/100
Source: Local Logic®
(714) 433-7300

Still interested?

Contact the brokers for more information about this property

Contacts

  • Listing ID: 34517817

  • Date on Market: 3/26/2026

  • Last Updated:

  • Address: 2600 Walnut Ave, Tustin, CA 92780

The Flex Property at 2600 Walnut Ave, Tustin, CA 92780 is currently available for Lease. Contact PacificWest Asset Management for more information.

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Tustin Business Center | Tustin, CA 92780
(714) 433-7300 x

Tustin Business Center | Tustin, CA 92780

Alysha Stout
(714) 433-7300

Alex Romero
(714) 731-3232

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