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    Corner Lot Warehouse and Office Title is generated by Realmo AI

    1145 Petaluma Hill Road, Santa Rosa, CA 95404

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    For Sale
    $979,000

    COMMERCIAL - Santa Rosa, CA

    Property size:
    5,000 SF
    Lot size:
    0.15 Acres
    Price / SF:
    $195/SF
    Added:
    Oct 16, 2025
    Days on Market:
    256
    Last Refresh:
    Jun 28 at 4:06 am

    Property Features for 1145 Petaluma Hill Road

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Standard status
    Active
    APN
    038112024000
    Lot size
    0.15 Acres

    Utilities

    Sewer type
    Public Sewer
    Water source
    Public

    Building Details

    Year built
    1945
    Floors in Building
    1
    Flooring type
    Concrete
    Building materials
    Block, Frame

    We can help!

    Contact an agent
    Christine Adams

    Listing agent Christine Adams License #02016680

    Listing office Keller Williams Realty 3333 Mendocino Ave #100, Santa Rosa, CA

    Listing date Oct 16, 2025

    MLS# 325091387

    Copyright © 2026 Bay Area Real Estate Information Services, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • 5,000 sqft commercial building built in 1945 with 4,000 sqft main warehouse plus 1,000 sqft office/storage at the rear
    • Corner lot on a main business thoroughfare with roll‑up and standard garage doors
    • Warehouse includes high ceilings and is set up with multiple heavy‑duty interior shelving units
    • Second‑story loft overlooks the warehouse and adds about 800 sqft of additional storage space
    • Includes a designated office area (~355 sqft), additional storage room that could be converted to more office space, and 2 bathrooms
    • Public utilities: public water and public sewer; exterior freshly painted

    Overview

    This versatile commercial building totals approximately 5,000 square feet and is currently operating as an appliance parts store. The expansive main warehouse provides about 4,000 square feet of open space with high ceilings, along with multiple heavy-duty interior shelving units. Additional office and storage space in the rear brings the balance of the building to roughly 1,000 square feet, including a designated office of about 355 square feet and an additional storage room that could be converted to more office space. The property includes two bathrooms and is served by both a roll-up and a standard garage door, with an upper level loft overlooking the warehouse that provides approximately 800 square feet of additional storage. The exterior has been freshly painted.

    Located on a corner lot along a main business thoroughfare, the site is positioned for visibility to passing traffic. The property is described as being near freeways and major retailers including Costco, Target, and Best Buy, supporting a retail-friendly and service-oriented tenant mix.

    For buyers and operators, the combination of open high-ceiling warehouse space, rear office/storage, and multiple door options can suit light industrial, warehouse, retail, or service-based uses. With space adaptable between office and storage areas, the layout can accommodate teams that need both operational floor area and on-site administrative capacity.

    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 $111.0k $22.20
    − Vacancy −$16.9k −$3.37
    EGI $94.1k $18.83
    − OpEx −$23.5k −$4.71
    NOI $70.6k $14.12
    5,000 SF · lease $22.20/SF/yr · vacancy 15.20% · expense 25.00%

    Alternative Uses

    Best Use
    Office B
    $1.01M
    $882.5K – $1.18M (±1% cap)
    NOI $70,596 @ 7.0% cap · market cap 7.21%
    Second Best
    Warehouse
    $894.3K
    $782.6K – $1.04M (±1% cap)
    NOI $62,604 @ 7.0% cap · market cap 6.39%
    Theoretical Best
    Multifamily LT 5
    $1.39M
    $1.22M – $1.62M (±1% cap)
    NOI $97,241 @ 7.0% cap · market cap 9.93%
    Zoning and permitted uses should be independently verified with local authorities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Appliance Parts Equipment ... Big Box & Wholesale Store

    Suggested Use

    Real Estate Agency Law Firm Restaurant Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Gym & Fitness Center Pharmacy

    Zoning and permitted uses should be independently verified with local authorities.

    Similar Places Nearby

    • on Q events & catering — 704 Bennett Valley Rd, Santa Rosa, CA 95404
    • Savory N Sweet — 9 4th St, Santa Rosa, CA 95401

    Location Insight

    • Map
    • Local Demand
    City
    Santa Rosa
    County
    Sonoma
    State
    California
    Longitude
    -122.7102156
    Latitude
    38.4267062

    FAQs

    What type of property is this?
    Flex space - 5,000-sf warehouse with office space, multiple bay doors, two bathrooms, and second-story storage on a corner lot.
    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 $979,000.
    What are key features of this property?
    This property features: 5,000 sqft commercial building built in 1945 with 4,000 sqft main warehouse plus 1,000 sqft office/storage at the rear; Corner lot on a main business thoroughfare with roll‑up and standard garage doors; Warehouse includes high ceilings and is set up with multiple heavy‑duty interior shelving units
    More about this property
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