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Sublease Highlights
- Multi-tenant office and flex space in a landscaped setting.
- Move-in ready suites for immediate occupancy.
- Minutes from LA-Ontario International Airport and Ontario Mills Mall.
- Monument and building signage available for visibility.
- Convenient access to Interstates 10 and 15 for regional connectivity.
- Ample parking available on select units.
All Available Space(1)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
Suite 407 features multiple private offices, an open workspace, a break area, and a conference room. This layout supports team-oriented environments with designated areas for meetings and collaboration.
- Sublease space available from current tenant
- Fully Built-Out as Standard Office
- 7 Private Offices
- Private Restrooms
- Breakroom and open space
- Listed rate may not include certain utilities, building services and property expenses
- Fits 8 - 24 People
- 1 Conference Room
- Multiple private offices
- Conference-ready layout
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor, Ste 407 | 2,954 SF | Nov 2026 | $20.40 /SF/YR $1.70 /SF/MO $60,262 /YR $5,022 /MO | Office | Full Build-Out | 30 Days |
1st Floor, Ste 407
| Size |
| 2,954 SF |
| Term |
| Nov 2026 |
| Rental Rate |
| $20.40 /SF/YR $1.70 /SF/MO $60,262 /YR $5,022 /MO |
| Space Use |
| Office |
| Build-Out |
| Full Build-Out |
| Available |
| 30 Days |
1st Floor, Ste 407
| Size | 2,954 SF |
| Term | Nov 2026 |
| Rental Rate | $20.40 /SF/YR |
| Space Use | Office |
| Build-Out | Full Build-Out |
| Available | 30 Days |
Suite 407 features multiple private offices, an open workspace, a break area, and a conference room. This layout supports team-oriented environments with designated areas for meetings and collaboration.
- Sublease space available from current tenant
- Listed rate may not include certain utilities, building services and property expenses
- Fully Built-Out as Standard Office
- Fits 8 - 24 People
- 7 Private Offices
- 1 Conference Room
- Private Restrooms
- Multiple private offices
- Breakroom and open space
- Conference-ready layout
Property Overview
Stone Haven Business Park is a professionally designed multi-tenant development in Rancho Cucamonga, offering offices and flex spaces in a landscaped campus setting. The park features well-maintained buildings with options for monument and building signage, providing strong visibility for tenants. Ample on-site parking accommodates up to 4.1 parking spaces per 1,000 SF for select units, ensuring convenience for staff and visitors. Located minutes from Interstates 10 and 15, the park offers seamless regional connectivity, with quick access to the LA-Ontario International Airport and major retail destinations like Ontario Mills and Victoria Gardens. Its proximity to transportation hubs and business amenities makes Stone Haven an attractive location for a range of professional and operational needs. Move-in ready spaces and modern infrastructure contribute to its reputation as a versatile business hub for companies of varying sizes and uses.
Property Facts
Select Tenants
- Floor
- Tenant Name
- Industry
- 1st
- Alliance Communication Services
- Construction
- 1st
- California Professional Management
- Administrative and Support Services
- 1st
- CARRINGTON REAL ESTATE SERVICE
- Real Estate
- 1st
- Eternal Flame LLC
- -
- 1st
- Future Volt Inc
- Public Administration
- 1st
- Now Agency
- Finance and Insurance
- 1st
- Now Media
- Public Administration
- 1st
- Reyna Homes
- -
- 1st
- Social NetworX Inc
- Real Estate
- 1st
- WLC Construction
- -






