thank you
Your email has been sent.
Mountain Avenue Office Plaza 222 N Mountain Ave 707 - 4,935 SF of Office Space Available in Upland, CA 91786
HIGHLIGHTS
- Ample on-site parking for tenants and visitors, providing easy access to your office space in Upland, CA.
- Conveniently located within walking distance of Mountain Plaza Mall, offering easy access to retail stores and dining options for maximum convenience.
- Enjoy a serene central courtyard that fills the building with natural light, creating a peaceful atmosphere for tenants and visitors alike.
- All-inclusive rate covers utilities, building services, and property expenses, offering simplicity and budget predictability for your business.
- Prime corner location at W 9th St & N Mountain Ave, providing high visibility and maximum exposure for your business in a high-traffic area.
- Central air and heating provide year-round comfort, maintaining an ideal temperature for a productive and comfortable workspace.
ALL AVAILABLE SPACES(5)
Display Rental Rate as
- SPACE
- SIZE
- TERM
- RENTAL RATE
- SPACE USE
- CONDITION
- AVAILABLE
Suite 202-B offers approximately 730 square feet of professional office space, featuring a welcoming reception area, an open bullpen, and two private offices. This distinctive suite enjoys prominent frontage along Mountain Avenue with expansive mountain views, creating an inspiring work environment. Now available for immediate occupancy.
- Rate includes utilities, building services and property expenses
- Fits 4 - 6 People
- 1 Workstation
- Natural Light
- Fully Built-Out as Standard Office
- 2 Private Offices
- Central Air and Heating
This distinguished two-story professional garden office building boasts a beautifully landscaped open-air central courtyard and expansive corridors, fostering a tranquil and inviting atmosphere. Surrounded by lush greenery and offering ample parking, the property seamlessly combines convenience with aesthetic charm. Ideally positioned at the high-traffic intersection of Mountain Ave. & 9th St., it enjoys exceptional visibility and accessibility. Professionally managed and impeccably maintained, the building offers effortless connectivity to both the I-10 and 210 freeways, ensuring a seamless commuting experience. Suite 203 – This distinctive second-floor corner suite encompasses approximately 1,378 rentable square feet. The layout includes a reception area, open bullpen, three private offices and IT room.
- Rate includes utilities, building services and property expenses
- Fits 4 - 12 People
- 1 Conference Room
- Central Air and Heating
- Corner Suite
- Premium Fit Out
- Fully Built-Out as Standard Office
- 4 Private Offices
- 1 Workstation
- Corner Space
- Lots of Natural Light
Suite 211-A , approx.707 square feet. The corner suite features a reception area, open bullpen, and one private office. Available 12/01/2025.
- Rate includes utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- 1 Private Office
- Central Air and Heating
- Open-Plan
- Open bullpen for collaboration
- Lots of natural light
- Fully Built-Out as Standard Office
- Fits 2 - 4 People
- 1 Workstation
- Natural Light
- Welcoming reception area
- One private office
- Corner Suite
Suite 214-A , the corner suite is approx. 845 RSF, Bright and functional suite offering an open bullpen and two private offices, ready to accommodate your business today. Immediate availability.
- Rate includes utilities, building services and property expenses
- Fits 4 - 6 People
- 1 Workstation
- Fully Carpeted
- Bright and efficient layout
- Two private offices for focus and privacy
- Available now
- Fully Built-Out as Standard Office
- 2 Private Offices
- Central Air Conditioning
- Corner Space
- Open bullpen for teamwork
- Ideal for small businesses/professionals
Suite 216-A | 1,275 RSF – A versatile office suite with a professional reception area, open bullpen for collaborative work, dedicated conference room, storage, and two private offices. Perfect for growing teams. Available within 30 days.
- Rate includes utilities, building services and property expenses
- Fits 4 - 8 People
- 1 Conference Room
- Central Air Conditioning
- Professional reception area to welcome clients
- Private conference room
- Convenient storage space
- Fully Built-Out as Standard Office
- 2 Private Offices
- 1 Workstation
- Fully Carpeted
- Open bullpen for collaborative work
- Two private offices
- Available in 30 days
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 2nd Floor, Ste 202-B | 730 SF | Negotiable | $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,088 /MO $13,052 /YR | Office | Full Build-Out | Now |
| 2nd Floor, Ste 203 | 1,378 SF | Negotiable | $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $2,053 /MO $24,639 /YR | Office | Full Build-Out | Now |
| 2nd Floor, Ste 211-A | 707 SF | Negotiable | $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,053 /MO $12,641 /YR | Office | Full Build-Out | December 01, 2025 |
| 2nd Floor, Ste 214-A | 845 SF | Negotiable | $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,259 /MO $15,109 /YR | Office | Full Build-Out | Now |
| 2nd Floor, Ste 216-A | 1,275 SF | Negotiable | $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,900 /MO $22,797 /YR | Office | Full Build-Out | Now |
2nd Floor, Ste 202-B
| Size |
| 730 SF |
| Term |
| Negotiable |
| Rental Rate |
| $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,088 /MO $13,052 /YR |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
2nd Floor, Ste 203
| Size |
| 1,378 SF |
| Term |
| Negotiable |
| Rental Rate |
| $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $2,053 /MO $24,639 /YR |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
2nd Floor, Ste 211-A
| Size |
| 707 SF |
| Term |
| Negotiable |
| Rental Rate |
| $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,053 /MO $12,641 /YR |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| December 01, 2025 |
2nd Floor, Ste 214-A
| Size |
| 845 SF |
| Term |
| Negotiable |
| Rental Rate |
| $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,259 /MO $15,109 /YR |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
2nd Floor, Ste 216-A
| Size |
| 1,275 SF |
| Term |
| Negotiable |
| Rental Rate |
| $17.88 /SF/YR $1.49 /SF/MO $192.46 /m²/YR $16.04 /m²/MO $1,900 /MO $22,797 /YR |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
2nd Floor, Ste 202-B
| Size | 730 SF |
| Term | Negotiable |
| Rental Rate | $1.49 /SF/MO |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
Suite 202-B offers approximately 730 square feet of professional office space, featuring a welcoming reception area, an open bullpen, and two private offices. This distinctive suite enjoys prominent frontage along Mountain Avenue with expansive mountain views, creating an inspiring work environment. Now available for immediate occupancy.
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Fits 4 - 6 People
- 2 Private Offices
- 1 Workstation
- Central Air and Heating
- Natural Light
2nd Floor, Ste 203
| Size | 1,378 SF |
| Term | Negotiable |
| Rental Rate | $1.49 /SF/MO |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
This distinguished two-story professional garden office building boasts a beautifully landscaped open-air central courtyard and expansive corridors, fostering a tranquil and inviting atmosphere. Surrounded by lush greenery and offering ample parking, the property seamlessly combines convenience with aesthetic charm. Ideally positioned at the high-traffic intersection of Mountain Ave. & 9th St., it enjoys exceptional visibility and accessibility. Professionally managed and impeccably maintained, the building offers effortless connectivity to both the I-10 and 210 freeways, ensuring a seamless commuting experience. Suite 203 – This distinctive second-floor corner suite encompasses approximately 1,378 rentable square feet. The layout includes a reception area, open bullpen, three private offices and IT room.
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Fits 4 - 12 People
- 4 Private Offices
- 1 Conference Room
- 1 Workstation
- Central Air and Heating
- Corner Space
- Corner Suite
- Lots of Natural Light
- Premium Fit Out
2nd Floor, Ste 211-A
| Size | 707 SF |
| Term | Negotiable |
| Rental Rate | $1.49 /SF/MO |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | December 01, 2025 |
Suite 211-A , approx.707 square feet. The corner suite features a reception area, open bullpen, and one private office. Available 12/01/2025.
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Mostly Open Floor Plan Layout
- Fits 2 - 4 People
- 1 Private Office
- 1 Workstation
- Central Air and Heating
- Natural Light
- Open-Plan
- Welcoming reception area
- Open bullpen for collaboration
- One private office
- Lots of natural light
- Corner Suite
2nd Floor, Ste 214-A
| Size | 845 SF |
| Term | Negotiable |
| Rental Rate | $1.49 /SF/MO |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
Suite 214-A , the corner suite is approx. 845 RSF, Bright and functional suite offering an open bullpen and two private offices, ready to accommodate your business today. Immediate availability.
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Fits 4 - 6 People
- 2 Private Offices
- 1 Workstation
- Central Air Conditioning
- Fully Carpeted
- Corner Space
- Bright and efficient layout
- Open bullpen for teamwork
- Two private offices for focus and privacy
- Ideal for small businesses/professionals
- Available now
2nd Floor, Ste 216-A
| Size | 1,275 SF |
| Term | Negotiable |
| Rental Rate | $1.49 /SF/MO |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
Suite 216-A | 1,275 RSF – A versatile office suite with a professional reception area, open bullpen for collaborative work, dedicated conference room, storage, and two private offices. Perfect for growing teams. Available within 30 days.
- Rate includes utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Fits 4 - 8 People
- 2 Private Offices
- 1 Conference Room
- 1 Workstation
- Central Air Conditioning
- Fully Carpeted
- Professional reception area to welcome clients
- Open bullpen for collaborative work
- Private conference room
- Two private offices
- Convenient storage space
- Available in 30 days
PROPERTY OVERVIEW
Situated at the prime corner of Mountain Avenue and 9th Street, 222 N Mountain Avenue presents an exceptional office space in a tranquil, park-like setting. This meticulously maintained, two-story garden office building boasts a central open-air courtyard, creating a peaceful and welcoming atmosphere for both tenants and visitors. Surrounded by lush, mature landscaping, the property provides a serene work environment, all while offering convenient access to major freeways just minutes away.
- Atrium
- Bus Line
- Courtyard
- Balcony
PROPERTY FACTS
Presented by
Mountain Avenue Office Plaza | 222 N Mountain Ave
Hmm, there seems to have been an error sending your message. Please try again.
Thanks! Your message was sent.