San Bernardino County, CA Office Spaces for Rent

Find the best San Bernardino County, CA office space among 306 for rent listings currently on the market.

3110 & 3200 E. Guasti Rd.

3110 & 3200 E. Guasti Rd., Ontario, CA
Property

Office

159,270 SF
Availability

4 Spaces

14,677 SF
For Lease Contact for pricing
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1200 California St.

1200 California St., Redlands, CA
Property

Office

50,000 SF
Availability

1 Space

5,053 SF
Year Built

2006
For Lease

$2.15/SF/MO
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11306-11382 Mountain View Ave. & 11306 Barton Rd.

11306-11382 Mountain View Ave. & 11306 Barton Rd., Colton, Loma Linda, CA
Property

Office

87,000 SF
Availability

7 Spaces

14,349 SF
Year Built

1981
For Lease

$1.85/SF/MO
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9333 Fairway View Pl

9333 Fairway View Pl, Empire Lakes Golf Course, Rancho Cucamonga, CA
Property

Office

14,000 SF
Availability

2 Spaces

14,000 SF
Year Built

2004
For Lease Contact for pricing
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Centennial Place - Buildings 5 & 6

1662 & 1668 Plum Ln., Redlands, CA
Property

Office

4,872 SF
Availability

1 Space

697 SF
Year Built

2006
For Lease

$1.95/SF/MO
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16490 Walnut St

16490 Walnut St, Hesperia, CA
Property

Office

8,000 SF
Availability

1 Space

8,000 SF
Year Built

2004
For Lease

$1.00/MO
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19 East Citrus Avenue
The Orange Space
19 East Citrus Avenue #201, Redlands, CA
Services

Virtual Office

Meeting Room

Dedicated Desk
Amenities

24/7 security

Business address

Complimentary coffee & tea

Free water

High-speed wifi

Library

Lounge area

Mail services

Office supplies

Photocopier
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Stewart Plaza

400 N Mountain Ave, Upland, CA
Property

Office

41,732 SF
Availability

7 Spaces

14,588 SF
Year Built

1987
For Lease

$2.25/SF/MO
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Building 2

1177 Idaho St., Redlands, CA
Property

Office

19,872 SF
Availability

1 Space
Year Built

2006
For Lease Contact for pricing
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San Bernardino County, CA Office Inventory Breakdown

There are a number of factors that make a city attractive for businesses to relocate or expand, as well as for investors to enhance their portfolios through local acquisitions. Among the most important factors to consider are the size and quality of the local office market, which is an essential component of the local economy.

Total Office Space in California: 21,085,154 Sq. Ft.

In 2025 the California office market encompassed 21,085,154 square feet of space. Out of that total, 700,999 square feet were in office properties sized between 500,000 and 1,000,000 square feet. Meanwhile, 8,349,861 square feet were in office buildings sized between 50,000 and 100,000 square feet.
Class A office space makes up a 30.11% share of California office inventory, while Class B office assets represent roughly 64.57% of the market total.

California Office Market Breakdown by Building Size
Building Size Range	Total Square Feet	Share of Total Office
50k to 100k Sq. Ft.	8,349,861 Sq. Ft.	39.6%
100k to 500k Sq. Ft.	6,854,444 Sq. Ft.	32.51%
500k to 1M Sq. Ft.	700,999 Sq. Ft.	3.32%

California Office Market Breakdown by Building Quality Rating
Class	Total Square Feet	Share of Total Office
Class A	6,348,583 Sq. Ft.	30.11%
Class B	13,614,832 Sq. Ft.	64.57%
Class C	1,121,739 Sq. Ft.	5.32%

Data was provided by CommercialEdge, refers to properties larger than 50,000 square feet.

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San Bernardino County, CA Office Spaces for Rent

3110 & 3200 E. Guasti Rd.

1200 California St.

11306-11382 Mountain View Ave. & 11306 Barton Rd.

9333 Fairway View Pl

Centennial Place - Buildings 5 & 6

16490 Walnut St

19 East Citrus Avenue

Stewart Plaza

Building 2

San Bernardino County, CA Office Inventory Breakdown

Total Office Space in California: 21,085,154 Sq. Ft.

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