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Harbor Business Center Santa Ana, CA 92704 806 - 4,392 SF of Space Available

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PARK HIGHLIGHTS

  • Units range from 400 to 4,800 square feet with simplified gross lease terms and rear loading with ground-level doors.
  • Well maintained and managed, Harbor Business Center has 11 industrial/office buildings totaling 193,549 square feet.
  • High-image business park near San Diego 405 with excellent visibility along Harbor Boulevard and MacArthur Boulevard.
  • Centrally located in an infill location surrounded by shopping, dining, lodging, service, and education amenities.

PARK FACTS

Total Space Available 4,392 SF
Park Type Industrial Park
Features Freeway Visibility

FEATURES AND AMENITIES

  • Freeway Visibility

Display Rental Rate as

Harbor Business Center
3621 W MacArthur Blvd
806 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Warehouse
Building Size
21,540 SF
Lot Size
1.33 AC
Year Built
1978
Construction
Masonry
Clear Height
10’
Drive In Bays
12
Power Supply
Amps: 100 Volts: 120-208 Phase: 3
Zoning
M1 - Light Industrial Zoning
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 115
  • 806 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

2 private offices, open area and 1 private restroom.

  • Fits 3 - 7 People
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 115 806 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
Harbor Business Center
3621 W MacArthur Blvd
806 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Warehouse
Building Size
21,540 SF
Lot Size
1.33 AC
Year Built
1978
Construction
Masonry
Clear Height
10’
Drive In Bays
12
Power Supply
Amps: 100 Volts: 120-208 Phase: 3
Zoning
M1 - Light Industrial Zoning

3621 W MacArthur Blvd - 1st Floor - Ste 115

Size
806 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
Now
Harbor Business Center
3609 W MacArthur Blvd
1,113 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
19,230 SF
Lot Size
9.65 AC
Year Built
1978
Construction
Masonry
Clear Height
18’
Drive In Bays
10
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 4
Zoning
M-1 - Light Industrial Zoning
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 810
  • 1,113 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

Reception, open work area, two private offices, two restrooms

  • Fits 3 - 9 People
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 810 1,113 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
Harbor Business Center
3609 W MacArthur Blvd
1,113 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
19,230 SF
Lot Size
9.65 AC
Year Built
1978
Construction
Masonry
Clear Height
18’
Drive In Bays
10
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 4
Zoning
M-1 - Light Industrial Zoning

3609 W MacArthur Blvd - 1st Floor - Ste 810

Size
1,113 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
Now
Spaces are matched based on search filters: space use, price, and size
Harbor Business Center
3621 W MacArthur Blvd
806 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Warehouse
Building Size
21,540 SF
Lot Size
1.33 AC
Year Built
1978
Construction
Masonry
Clear Height
10’
Drive In Bays
12
Power Supply
Amps: 100 Volts: 120-208 Phase: 3
Zoning
M1 - Light Industrial Zoning
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 115
  • 806 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

2 private offices, open area and 1 private restroom.

  • Fits 3 - 7 People
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 115 806 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
Harbor Business Center
3621 W MacArthur Blvd
806 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Warehouse
Building Size
21,540 SF
Lot Size
1.33 AC
Year Built
1978
Construction
Masonry
Clear Height
10’
Drive In Bays
12
Power Supply
Amps: 100 Volts: 120-208 Phase: 3
Zoning
M1 - Light Industrial Zoning

3621 W MacArthur Blvd - 1st Floor - Ste 115

Size
806 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
Now
Harbor Business Center
3500 W Moore Ave
1,200 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
21,536 SF
Lot Size
2.20 AC
Year Built
1974
Construction
Masonry
Clear Height
15’
Drive In Bays
6
Sprinkler System
Wet
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 3
Zoning
M1 - Light Industrial
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor - 3500D
  • 1,200 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Flex
  • -
  • Now

Front open office, restroom, warehouse

Space Size Term Rental Rate Space Use Condition Available
1st Floor - 3500D 1,200 SF Negotiable Upon Request Upon Request Upon Request Upon Request Flex - Now
Harbor Business Center
3500 W Moore Ave
1,200 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
21,536 SF
Lot Size
2.20 AC
Year Built
1974
Construction
Masonry
Clear Height
15’
Drive In Bays
6
Sprinkler System
Wet
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 3
Zoning
M1 - Light Industrial

3500 W Moore Ave - 1st Floor - 3500D

Size
1,200 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Flex
Condition
-
Available
Now
Harbor Business Center
3501 W Moore Ave
1,273 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
19,045 SF
Lot Size
2.20 AC
Year Built
1974
Clear Height
10’
Drive In Bays
6
Sprinkler System
ESFR
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 3
Zoning
M1 - Light Manufacturing
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor - 3501B
  • 1,273 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Flex
  • -
  • Now

Front open office, 1 restroom, warehouse space

Space Size Term Rental Rate Space Use Condition Available
1st Floor - 3501B 1,273 SF Negotiable Upon Request Upon Request Upon Request Upon Request Flex - Now
Harbor Business Center
3501 W Moore Ave
1,273 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
19,045 SF
Lot Size
2.20 AC
Year Built
1974
Clear Height
10’
Drive In Bays
6
Sprinkler System
ESFR
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 3
Zoning
M1 - Light Manufacturing

3501 W Moore Ave - 1st Floor - 3501B

Size
1,273 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Flex
Condition
-
Available
Now
Harbor Business Center
3609 W MacArthur Blvd
1,113 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
19,230 SF
Lot Size
9.65 AC
Year Built
1978
Construction
Masonry
Clear Height
18’
Drive In Bays
10
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 4
Zoning
M-1 - Light Industrial Zoning
  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 810
  • 1,113 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • -
  • Now

Reception, open work area, two private offices, two restrooms

  • Fits 3 - 9 People
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 810 1,113 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office - Now
Harbor Business Center
3609 W MacArthur Blvd
1,113 SF | Upon Request Upon Request Upon Request Upon Request Upon Request Upon Request | View Building Details
Building Type
Industrial
Building Subtype
Manufacturing
Building Size
19,230 SF
Lot Size
9.65 AC
Year Built
1978
Construction
Masonry
Clear Height
18’
Drive In Bays
10
Power Supply
Amps: 100 Volts: 120-208 Phase: 3 Wire: 4
Zoning
M-1 - Light Industrial Zoning

3609 W MacArthur Blvd - 1st Floor - Ste 810

Size
1,113 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Condition
-
Available
Now

3621 W MacArthur Blvd - 1st Floor - Ste 115

Size 806 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available Now

2 private offices, open area and 1 private restroom.

3500 W Moore Ave - 1st Floor - 3500D

Size 1,200 SF
Term Negotiable
Rental Rate Upon Request
Space Use Flex
Condition -
Available Now

Front open office, restroom, warehouse

3501 W Moore Ave - 1st Floor - 3501B

Size 1,273 SF
Term Negotiable
Rental Rate Upon Request
Space Use Flex
Condition -
Available Now

Front open office, 1 restroom, warehouse space

3609 W MacArthur Blvd - 1st Floor - Ste 810

Size 1,113 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Condition -
Available Now

Reception, open work area, two private offices, two restrooms

  • Fits 3 - 9 People

SITE PLAN

PARK OVERVIEW

Harbor Business Center at 3601-3633 MacArthur Boulevard has 193,549 square feet of commercial real estate space across 11 buildings in Santa Ana, California, an influential center point of Orange County. This high-image park offers significant size flexibility, with units ranging from 400 to 4,800 square feet at the intersection of Harbor and MacArthur Boulevards. Institutionally owned and maintained, the WELL Health Safety-certified properties feature rear loading with ground-level doors and ample parking. Harbor Business Center is in an infill location surrounded by amenities such as The Home Depot, Papa K's Mediterranean Kitchen, United States Postal Service, IKEA, Chick-fil-A, Target, IHOP, In-N-Out Burger, and Courtyard by Marriott Costa Mesa. The business park is in proximity to the San Diego 405 Freeway, which has quick connections to Interstate 55 and 73. The John Wayne Airport is located 4.7 miles from the property and is often regarded as the gateway to Southern California, providing international and commercial aviation solutions. Harbor Business Center is a 30-minutes from the Port of Long Beach, the nation's premier gateway for global commerce and the busiest seaport in the Western Hemisphere. For office and office/warehouse space, contact the Link Logistics leasing director for more information and schedule a tour today.

DEMOGRAPHICS

REGIONAL ACCESSIBILITY

50 Miles 50 Mi. 100 Miles 100 Mi. 500 Miles 500 Mi.
CITY
POPULATION
MILES
DRIVE TIME
Los Angeles
3,990,456
39
0 h 49 m
San Diego
1,425,976
84
1 h 41 m
Las Vegas
644,644
277
5 h 11 m
Phoenix
1,660,272
370
6 h 44 m
San Jose
1,030,119
374
7 h 5 m
San Francisco
883,305
418
7 h 49 m
ACCESS AND LABOR FORCE
10 MILES
Total Population
1,815,139
Total Labor Force
963,768
Unemployment Rate
3.42%
Median Household Income
$95,819
Warehouse Employees
150,890
High School Education Or Higher
83.80%
  • Listing ID: 25170323

  • Date on Market: 1/12/2026

  • Last Updated:

  • Address: 3621 W MacArthur Blvd, Santa Ana, CA 92704

Contact the Leasing Agent

Harbor Business Center | Santa Ana, CA 92704

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