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Square One Office Plaza 4542 Ruffner St 1,922 - 5,306 SF of Space Available in San Diego, CA 92111



HIGHLIGHTS
- Centrally Located
- Ability to accommodate various uses and sizes
- World Class Food Within Walking Distance
ALL AVAILABLE SPACES(2)
Display Rental Rate as
- SPACE
- SIZE
- TERM
- RENTAL RATE
- SPACE USE
- CONDITION
- AVAILABLE
- Listed rate may not include certain utilities, building services and property expenses
- Fits 1 - 10 People
- Space is in Excellent Condition
- Balcony
- High Ceilings
- Atrium
- Mostly Open Floor Plan Layout
- 3 Private Offices
- Central Air Conditioning
- Fully Carpeted
- After Hours HVAC Available
- Open-Plan
Suite R320 at Square One Office Plaza offers approximately 3,384 square feet of move-in ready office space. The suite features a large conference room and 14 private offices, making it ideal for teams seeking a professional and functional layout. The asking rate is $2.40 per square foot, plus utilities. 5% tenant rep commission on full term.
- Listed lease rate plus proportional share of electrical cost
- Fits 13 - 20 People
- 2 Conference Rooms
- Reception Area
- Fully Carpeted
- After Hours HVAC Available
- Fully Built-Out as Research and Development Space
- 13 Private Offices
- Central Air Conditioning
- Elevator Access
- Corner Space
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 1st Floor, Ste R140 | 1,922 SF | Negotiable | $41.88 CAD/SF/YR $3.49 CAD/SF/MO $80,489 CAD/YR $6,707 CAD/MO | Office/Medical | Full Build-Out | 2026-01-01 |
| 3rd Floor, Ste R320 | 3,384 SF | Negotiable | $40.20 CAD/SF/YR $3.35 CAD/SF/MO $136,045 CAD/YR $11,337 CAD/MO | Office | Full Build-Out | 2026-02-01 |
1st Floor, Ste R140
| Size |
| 1,922 SF |
| Term |
| Negotiable |
| Rental Rate |
| $41.88 CAD/SF/YR $3.49 CAD/SF/MO $80,489 CAD/YR $6,707 CAD/MO |
| Space Use |
| Office/Medical |
| Condition |
| Full Build-Out |
| Available |
| 2026-01-01 |
3rd Floor, Ste R320
| Size |
| 3,384 SF |
| Term |
| Negotiable |
| Rental Rate |
| $40.20 CAD/SF/YR $3.35 CAD/SF/MO $136,045 CAD/YR $11,337 CAD/MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| 2026-02-01 |
1st Floor, Ste R140
| Size | 1,922 SF |
| Term | Negotiable |
| Rental Rate | $41.88 CAD/SF/YR |
| Space Use | Office/Medical |
| Condition | Full Build-Out |
| Available | 2026-01-01 |
- Listed rate may not include certain utilities, building services and property expenses
- Mostly Open Floor Plan Layout
- Fits 1 - 10 People
- 3 Private Offices
- Space is in Excellent Condition
- Central Air Conditioning
- Balcony
- Fully Carpeted
- High Ceilings
- After Hours HVAC Available
- Atrium
- Open-Plan
3rd Floor, Ste R320
| Size | 3,384 SF |
| Term | Negotiable |
| Rental Rate | $40.20 CAD/SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | 2026-02-01 |
Suite R320 at Square One Office Plaza offers approximately 3,384 square feet of move-in ready office space. The suite features a large conference room and 14 private offices, making it ideal for teams seeking a professional and functional layout. The asking rate is $2.40 per square foot, plus utilities. 5% tenant rep commission on full term.
- Listed lease rate plus proportional share of electrical cost
- Fully Built-Out as Research and Development Space
- Fits 13 - 20 People
- 13 Private Offices
- 2 Conference Rooms
- Central Air Conditioning
- Reception Area
- Elevator Access
- Fully Carpeted
- Corner Space
- After Hours HVAC Available
PROPERTY OVERVIEW
Landlord paying 5% Tenant Broker Commission! 4542 Ruffner Street and 7675 Dagget Street are two well-maintained, centrally located office buildings in Central San Diego. Each building boasts over 55,000 square feet of rentable building area broken up into various size spaces ranging from 1,500-18,000+ square feet. The property is within walking distance of Convoy Street, which features world-class Asian cuisine. Please check out our marketing video below for more information. Link to Marketing Video: https://vimeo.com/904973605
- Property Manager on Site
- Signage
- Balcony
PROPERTY FACTS
Presented by
Nick Zalkow
Square One Office Plaza | 4542 Ruffner St
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