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Diagonal Commons Offices 3405 Penrose Pl 651 - 1,592 SF of Office Space Available in Boulder, CO 80301



HIGHLIGHTS
- Light filled first-level office suite
- Private patio with sliding doors
- Welcoming building with a great tenant mix
- Two separate offices plus waiting room
- Quiet, professionally managed office park
ALL AVAILABLE SPACES(2)
Display Rental Rate as
- SPACE
- SIZE
- TERM
- RENTAL RATE
- SPACE USE
- CONDITION
- AVAILABLE
Shhh. If you’re quiet, you can hear the serenity teeming from this bright Boulder office. Cases of “the Mondays” will all but cease as you look forward to spending your workdays nestled among the trees in a professionally managed office park with easy access to all of Boulder. The abundant natural light, private patio, and mix of closed and open workspaces don’t hurt either.
- Light filled first-level office suite
- Private patio with sliding doors
- Welcoming building with a great tenant mix
- Two separate offices plus waiting room
- Quiet, professionally managed office park
Shhh. If you’re quiet, you can hear the serenity teeming from these bright Boulder offices. Cases of “the Mondays” will all but cease as you look forward to spending your workdays nestled among the trees in a professionally managed office park with easy access to all of Boulder. The abundant natural light, private patio, and mix of closed and open workspaces don’t hurt either.
- Fully Built-Out as Standard Office
- Ste 105: Threes offices with fireplace and patio.
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 1st Floor, Ste 104 | 651 SF | Negotiable | $30.41 /SF/YR $2.53 /SF/MO $19,797 /YR $1,650 /MO | Office | - | January 01, 2026 |
| 1st Floor, Ste 105 | 941 SF | Negotiable | $27.29 /SF/YR $2.27 /SF/MO $25,680 /YR $2,140 /MO | Office | Full Build-Out | Now |
1st Floor, Ste 104
| Size |
| 651 SF |
| Term |
| Negotiable |
| Rental Rate |
| $30.41 /SF/YR $2.53 /SF/MO $19,797 /YR $1,650 /MO |
| Space Use |
| Office |
| Condition |
| - |
| Available |
| January 01, 2026 |
1st Floor, Ste 105
| Size |
| 941 SF |
| Term |
| Negotiable |
| Rental Rate |
| $27.29 /SF/YR $2.27 /SF/MO $25,680 /YR $2,140 /MO |
| Space Use |
| Office |
| Condition |
| Full Build-Out |
| Available |
| Now |
1st Floor, Ste 104
| Size | 651 SF |
| Term | Negotiable |
| Rental Rate | $30.41 /SF/YR |
| Space Use | Office |
| Condition | - |
| Available | January 01, 2026 |
Shhh. If you’re quiet, you can hear the serenity teeming from this bright Boulder office. Cases of “the Mondays” will all but cease as you look forward to spending your workdays nestled among the trees in a professionally managed office park with easy access to all of Boulder. The abundant natural light, private patio, and mix of closed and open workspaces don’t hurt either.
- Light filled first-level office suite
- Two separate offices plus waiting room
- Private patio with sliding doors
- Quiet, professionally managed office park
- Welcoming building with a great tenant mix
1st Floor, Ste 105
| Size | 941 SF |
| Term | Negotiable |
| Rental Rate | $27.29 /SF/YR |
| Space Use | Office |
| Condition | Full Build-Out |
| Available | Now |
Shhh. If you’re quiet, you can hear the serenity teeming from these bright Boulder offices. Cases of “the Mondays” will all but cease as you look forward to spending your workdays nestled among the trees in a professionally managed office park with easy access to all of Boulder. The abundant natural light, private patio, and mix of closed and open workspaces don’t hurt either.
- Fully Built-Out as Standard Office
- Ste 105: Threes offices with fireplace and patio.
PROPERTY OVERVIEW
Shhh. If you’re quiet, you can hear the serenity teeming from this bright Boulder office. Cases of “the Mondays” will all but cease as you look forward to spending your workdays nestled among the trees in a professionally managed office park with easy access to all of Boulder. The abundant natural light, private patio, and mix of closed and open workspaces don’t hurt either.
PROPERTY FACTS
SELECT TENANTS
- FLOOR
- TENANT NAME
- INDUSTRY
- 1st
- 5.11 Inc
- Retailer
- 1st
- Alta Drumm
- Real Estate
- 2nd
- Choice Chiropractic & Wellness, Inc.
- Health Care and Social Assistance
- 2nd
- Colorado Family Institute
- Health Care and Social Assistance
- 1st
- Dennis Drumm
- -
- 1st
- Dr Frasier Kari
- Health Care and Social Assistance
- 1st
- Inner Balance Acupuncture
- Health Care and Social Assistance
- 1st
- Jane Evans Cornelius Cpa Pc
- Professional, Scientific, and Technical Services
- 2nd
- Koppelman Corp
- Services
- 1st
- Oriental Healing Clinic
- Services
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Diagonal Commons Offices | 3405 Penrose Pl
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