Industrial Flex Building with
4133 Guardian Street Simi Valley, CA 93063
4133 Guardian Street, Simi Valley, CA, 93063
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For Sale
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Industrial flex building with fully built-out office and laboratory improvements, including a 2nd-level office mezzanine.
Property Size12,770 SF
Lot Size5.05 Acres
Price / SF$276.04
Days on Market86
Property Features for 4133 Guardian Street
General Information
- Standard status
- Active
- Size
- 12,770 SF
- Lot size
- 5.05 Acres
- Property subtype
- Industrial
Building Details
- Year Built
- 2004
Listing agency
Dunn Property Group, Inc.
Listed by
Michael Dunn · License #CA 00949670
Source
Crexi
Added: Apr 28 Updated: Jul 21 at 5:08PM Checked: Jul 21 at 5:08PM
Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Dunn Property Group, Inc.
Investment Insights
Based on property information with market context.
4133 Guardian Street is a 12,770 sq. ft. industrial flex building featuring fully built-out office and laboratory improvements. The space is configured with an office component representing 62% of the improvements and a laboratory component representing 38%. The office area includes a 2nd-level mezzanine of 2,346 sq. ft., and the building is 100% air-conditioned.
The property is located in the Tapo Canyon Business Park on the south end of Simi Valley, situated at Tapo Canyon and Guardian Street.
The current tenant is Voyager Technologies, Inc., a specialized engineering firm with a significant investment in specialized tenant improvements at the property.
The property is located in the Tapo Canyon Business Park on the south end of Simi Valley, situated at Tapo Canyon and Guardian Street.
The current tenant is Voyager Technologies, Inc., a specialized engineering firm with a significant investment in specialized tenant improvements at the property.
Key Highlights
- 12,770 sq. ft. industrial building built in 2004 with fully built‑out office and laboratory improvements
- 62% general office build out and 38% laboratory build out, including a 2nd‑level office mezzanine (2,346 sq. ft.)
- 100% air‑conditioned facility
Local Financial Insights For Office B
Simulate Cap Rate and NOI
NOI Build-Up
- Vacancy
- income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
- EGI (Effective Gross Income)
- gross rent minus vacancy losses — the realistic income before paying operating costs.
- OpEx (Operating Expenses)
- recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
- NOI (Net Operating Income)
- income a property generates after operating costs but before financing and taxes.
| Component | $ | $/SF |
|---|---|---|
| Gross rent | $329.5k | $25.80 |
| − Vacancy | −$64.2k | −$5.03 |
| EGI | $265.2k | $20.77 |
| − OpEx | −$66.3k | −$5.19 |
| NOI | $198.9k | $15.58 |
12,770 SF · lease $25.80/SF/yr · vacancy 19.50% · expense 25.00%
Alternative Uses
Best Use
Office B
$2.84M
$2.49M – $3.32M
NOI $198,915 @ 7.0% cap · market cap 5.64%
Second Best
Flex RnD
$2.42M
$2.12M – $2.83M
NOI $169,529 @ 7.0% cap · market cap 4.81%
Theoretical Best
Office A
$4.15M
$3.63M – $4.84M
NOI $290,690 @ 7.0% cap · market cap 8.25%
Zoning and permitted uses should be independently verified with local authorities.
Property Analytics
Location Intelligence
Current Use by Public Records
Optical Physics Company
Corporate Office
BMS Communications Inc
Engineer
Similar For Sale Nearby
FAQs
What type of property is this?
Flex space - Industrial flex building with fully built-out office and laboratory improvements, including a 2nd-level office mezzanine.
Where is this flex space located?
The property is located at 4133 Guardian Street Simi Valley, CA.
What is the asking price?
The asking price for this property is $3,525,000.
What are key features of this property?
This property features: 12,770 sq. ft. industrial building built in 2004 with fully built‑out office and laboratory improvements; 62% general office build out and 38% laboratory build out, including a 2nd‑level office mezzanine (2,346 sq. ft.); 100% air‑conditioned facility
