Flex Space with Warehouse
For Sale
$899,995
1145 Petaluma Hill Road, Santa Rosa, CA 95404
A warehouse-focused layout includes office and storage areas, two bathrooms, and separate roll-up and standard garage doors.
Property Size5,000 SF
Price / SF$179
Days on Market379
Property Features for 1145 Petaluma Hill Road
General Information
Standard status
Active
Size
5,000 SF
Property subtype
Industrial
Site & Location
Neighborhood
Santa Rosa - Petaluma Hill Commercial
Corner Location
Yes
Warehouse & Industrial
Warehouse Space
4,000 SF
Office Build-Out
355 SF
Building Details
Building Size
5,000 SF
Year Built
1945
Buildings
1
Stories
2
Listing Agency:
Keller Williams Realty
Listed By:
Christine Adams · License #02016680
(707) 322-8448
Source:
Homesbyperch
Added: Oct 15, 2025
Changed: Oct 27
Last Checked: Oct 26 at 3:09PM
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 Keller Williams Realty
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Investment Insights
Based on property information with market context.
This 5,000-square-foot flex property in Santa Rosa combines an approximately 4,000-square-foot open warehouse with about 1,000 square feet of rear office and storage space. The designated office area is approximately 355 square feet, with a separate storage room that may be converted to additional office space. An 800-square-foot second-story loft overlooks the warehouse and is excluded from the building area. The building also has two bathrooms, a roll-up door, and a standard garage door. Heavy-duty shelving is installed, and the exterior has been freshly painted.
The property occupies a corner lot on a main business thoroughfare, near freeways and retailers including Costco, Target, and Best Buy. The building was constructed in 1945.
The property occupies a corner lot on a main business thoroughfare, near freeways and retailers including Costco, Target, and Best Buy. The building was constructed in 1945.
Key Highlights
- 5,000‑square‑foot building with an approximately 4,000‑square‑foot open warehouse
- Approximately 1,000 square feet of rear office and storage space, including a 355‑square‑foot office
- 800‑square‑foot second‑story loft, excluded from building square footage
Financial Insights
Estimated NOI and Cap Rate
NOI / Yr
$62,604
Cap Rate
6.96%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,252,080
$1.3M
Cap Rate 7%
$894,343
$894.3K
Cap Rate 9%
$695,600
$695.6K
Market Conditions
NOI Build-Up for 5,000 SF
Gross rent
$76.8K $15.36/SF
− Vacancy
−$3.1K −$0.63/SF
EGI
$73.7K $14.73/SF
− OpEx
−$11.0K −$2.21/SF
NOI
$62.6K $12.52/SF
Area
Santa Rosa, CA
Vacancy
4.10%
Lease Rate
$15.36 /SF/Yr
Expense Ratio
15.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,252,080
Cap Rate 7%
$894,343
Cap Rate 9%
$695,600
Alternative Uses
Best Use
Warehouse
$894.3K
$782.6K – $1.04M
NOI $62,604 @ 7.0% cap · market cap 6.96%
Second Best
Retail
$777.9K
$680.6K – $907.5K
NOI $54,451 @ 7.0% cap · market cap 6.05%
Theoretical Best
Multifamily LT 5
$1.39M
$1.22M – $1.62M
NOI $97,241 @ 7.0% cap · market cap 10.80%
Zoning and permitted uses should be independently verified with authorities.
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Open Analytics
Current Use
Location Intelligence
Trade Area within ½ mile
884
Businesses Nearby
Under-served
Demand for This Use
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Business Placement
Demographics for 95404, CA
38,034
Population
16,850
Households
2.3
Avg Household Size
43
Median Age
45%
College-Educated
90%
High-School Grad
75.4 sq mi
ZIP Area
504
Density / Sq Mi
$102,802
Median Household Income
$57,388
Median Earnings
$1,890
Median Rent
$865,900
Median Home Value
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Cap Rate, Value Estimation, Potential NOI and more
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Market
Vacancy Rate% for Industrial in West region
Similar Off Market Nearby
- on Q events & catering — 704 Bennett Valley Rd, Santa Rosa, CA 95404
- Savory N Sweet — 9 4th St, Santa Rosa, CA 95401
Frequently Asked Questions
What type of property is this?
Flex space - A warehouse-focused layout includes office and storage areas, two bathrooms, and separate roll-up and standard garage doors.
Where is this flex space located?
The property is located at 1145 Petaluma Hill Road Santa Rosa, CA.
What is the asking price?
The asking price for this property is $899,995.
What are key features of this property?
This property features: 5,000‑square‑foot building with an approximately 4,000‑square‑foot open warehouse; Approximately 1,000 square feet of rear office and storage space, including a 355‑square‑foot office; 800‑square‑foot second‑story loft, excluded from building square footage
