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De Anza Office Center 1309 S Mary Ave 1,052 - 7,396 SF of Office/Medical Space Available in Sunnyvale, CA 94087



Sublease Highlights
- Multi-tenant Class B office and medical building totaling ±79,794 SF.
- Located in Sunnyvale, a prime Silicon Valley market with strong business demographics.
- Updated finishes and a grand lobby create a professional and welcoming environment.
- Surrounded by healthcare providers and professional services, enhancing synergy for medical tenants.
All Available Spaces(2)
Display Rental Rate as
- Space
- Size
- Term
- Rental Rate
- Space Use
- Build-Out
- Available
• LED 3/31/2029 • Asking Price $3.80 FS • Suite 100 and 110 are Contiguous Totaling ±6,344 RSF • Office/Medical Potential • Updated Finishes • Grand Lobby • Move-in Ready *Additional Non-contiguous Space is Available - Suite 130 ±1,052 RSF
- Sublease space available from current tenant
- Office intensive layout
- Natural Light
- Rate includes utilities, building services and property expenses
- Plug & Play
• LED 3/31/2029 • Office/Medical Potential • Updated Finishes • Grand Lobby • Move-in Ready
- Sublease space available from current tenant
- Plug & Play
- Rate includes utilities, building services and property expenses
- Natural Light
| Space | Size | Term | Rental Rate | Space Use | Build-Out | Available |
| 1st Floor, Ste 100-110 | 6,344 SF | Mar 2029 | $45.60 /SF/YR $3.80 /SF/MO $289,286 /YR $24,107 /MO | Office/Medical | - | 30 Days |
| 1st Floor, Ste 130 | 1,052 SF | Mar 2029 | Upon Request Upon Request Upon Request Upon Request | Office/Medical | - | 30 Days |
1st Floor, Ste 100-110
| Size |
| 6,344 SF |
| Term |
| Mar 2029 |
| Rental Rate |
| $45.60 /SF/YR $3.80 /SF/MO $289,286 /YR $24,107 /MO |
| Space Use |
| Office/Medical |
| Build-Out |
| - |
| Available |
| 30 Days |
1st Floor, Ste 130
| Size |
| 1,052 SF |
| Term |
| Mar 2029 |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office/Medical |
| Build-Out |
| - |
| Available |
| 30 Days |
1st Floor, Ste 100-110
| Size | 6,344 SF |
| Term | Mar 2029 |
| Rental Rate | $45.60 /SF/YR |
| Space Use | Office/Medical |
| Build-Out | - |
| Available | 30 Days |
• LED 3/31/2029 • Asking Price $3.80 FS • Suite 100 and 110 are Contiguous Totaling ±6,344 RSF • Office/Medical Potential • Updated Finishes • Grand Lobby • Move-in Ready *Additional Non-contiguous Space is Available - Suite 130 ±1,052 RSF
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Office intensive layout
- Plug & Play
- Natural Light
1st Floor, Ste 130
| Size | 1,052 SF |
| Term | Mar 2029 |
| Rental Rate | Upon Request |
| Space Use | Office/Medical |
| Build-Out | - |
| Available | 30 Days |
• LED 3/31/2029 • Office/Medical Potential • Updated Finishes • Grand Lobby • Move-in Ready
- Sublease space available from current tenant
- Rate includes utilities, building services and property expenses
- Plug & Play
- Natural Light
Property Overview
Located in Silicon Valley, the property benefits from proximity to major tech employers, retail centers, and hospitality options. Tenants enjoy easy access to nearby dining, hotels, and essential services, as well as convenient connectivity to major thoroughfares and transit routes. The building’s flexible layouts and professional environment make it an attractive choice for medical practitioners and office users seeking a well-positioned location in a thriving business corridor. 1309 S Mary Avenue offers a multi-tenant Class B office and medical facility in the heart of Sunnyvale. The property spans approximately 79,794 square feet on a 4.66-acre lot and provides a parking ratio of 3.99 per 1,000 SF with 318 surface spaces. Designed to accommodate both general office and medical uses, the building features updated finishes, a grand lobby, and move-in-ready suites ranging from ±1,052 SF to ±6,344 SF, with options for contiguous space.
- Signage
- Air Conditioning
Property Facts
Select Tenants
- Floor
- Tenant Name
- Industry
- 2nd
- Cupertino Union School District
- Public Administration
- 2nd
- Delart
- Professional, Scientific, and Technical Services
- 2nd
- Edward Jones
- Finance and Insurance
- 2nd
- Laihin J. Cheung L.C.S.W.
- Health Care and Social Assistance
- 2nd
- ScyllaDB
- Professional, Scientific, and Technical Services
- 1st
- SHU Chiropractic
- Health Care and Social Assistance
- 2nd
- Sumiko Missimer, DC
- Health Care and Social Assistance
- Multiple
- Sunnyvale Sleep Center
- Health Care and Social Assistance
- 1st
- The Meadows Brain Center
- Health Care and Social Assistance
- 1st
- The Meadows Outpatient Clinic
- Health Care and Social Assistance
Presented by
De Anza Office Center | 1309 S Mary Ave
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