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    Versatile Commercial Building in Santa Rosa Title is generated by Realmo AI

    1145 Petaluma Hill Road, Santa Rosa, CA 95404

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    For Sale
    $979,000

    Industrial - Santa Rosa, CA

    Type:Industrial
    Property size:
    5,000 SF
    Lot size:
    0.15 Acres
    Price / SF:
    $195/SF
    Added:
    Oct 16, 2025
    Days on Market:
    211
    Last Refresh:
    May 14 at 12:06 am

    Property Features for 1145 Petaluma Hill Road

    General Information

    Property type
    Commercial Sale
    Property subtype
    Industrial
    EntryLevel
    Concrete Slab
    Standard status
    Active
    APN
    038-112-024-000
    Size
    5,000 SF
    Lot size
    0.15 Acres

    Building Details

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

    We can help!

    Listing Contact
    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 Listing URL

    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

    • Prime Santa Rosa location with high visibility on a main business thoroughfare, near freeways and major retailers.
    • Versatile 5,000 sqft commercial building suitable for light industrial, warehouse, retail, or service‑based uses.
    • Expansive 4,000 sqft warehouse with high ceilings, ideal for racking, inventory, or workspace.
    • Corner lot location providing high‑visibility for advertising.
    • Equipped with both a roll‑up and standard garage door.
    • Additional 800 sqft second‑story loft for storage.

    Overview

    This 5,000 sqft commercial building is located in a prime, easily accessible area of Santa Rosa, near freeways and major retailers such as Costco, Target, and Best Buy. The property is currently operating as an appliance parts store and is being offered primarily for its real estate value. It presents opportunities for light industrial, warehouse, retail, or service-based uses. Situated on a corner lot along a main business thoroughfare, the location offers high visibility for advertising. The expansive main warehouse provides approximately 4,000 sqft of open space with high ceilings, suitable for racking, inventory storage, or workspace. An additional 1,000 sqft of office and storage space is located in the back of the warehouse. The current designated office space measures approximately 355 sqft, and there is an additional storage room that could be converted to more office space. The building is equipped with both a roll-up and standard garage door, as well as two bathrooms. The warehouse is currently set up with multiple heavy-duty interior shelving units. A second-story loft overlooks the warehouse and provides roughly 800 sqft of additional storage space. The exterior has been freshly painted. The property is located on a 0.15-acre lot.
    Property Profile Insight Report 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

    • Store More Self Storage — 1235 Lotus Ct, Santa Rosa, CA 95404
    • Barham Self Storage — 49 Barham Ave, Santa Rosa, CA 95407
    • Self Storage — 101 4th St, Santa Rosa, CA 95401
    • Olive Street Self Storage — 500 Olive St, Santa Rosa, CA 95407

    Location Insight

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

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    FAQs

    What type of property is this?
    Warehouse - 5,000 sqft commercial building in prime Santa Rosa location.
    Where is this warehouse 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: Prime Santa Rosa location with high visibility on a main business thoroughfare, near freeways and major retailers.; Versatile 5,000 sqft commercial building suitable for light industrial, warehouse, retail, or service‑based uses.; Expansive 4,000 sqft warehouse with high ceilings, ideal for racking, inventory, or workspace.
    (707) 322-8448
    We can help!
    Listing Contact
    Christine Adams
    Real Estate License ID: 02016680
    Learn More
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    Realmo Value Estimations

    Realmo estimates a property’s market value using a proprietary methodology that incorporates public data and user-submitted information. This cumulative value is generated by integrating a variety of conventional and innovative methods. 

    Disclaimer

    These figures are not official appraisals and should not be used as a substitute for a valuation performed by a licensed appraiser.
    Actual market value may differ due to factors not captured in the data. Estimates are offered for informational purposes only, and users should conduct independent research before making financial or investment decisions.
    By using this feature, you acknowledge that Realmo is not responsible for actions taken based on these estimates.

    AI approach

    Realmo AI Method estimates property value using machine learning models trained on millions of comparable listings, transactions, and market signals. It analyzes property features, location intelligence data, and current market dynamics to predict the most probable market value in real time.

    Realmo CapRate Calculation

    Realmo calculates the Capitalization Rate (Cap Rate) to help estimate a property's potential return on investment. The Cap Rate is a fundamental metric in commercial real estate that measures the relationship between a property's net operating income and its market value.

    How We Calculate Cap Rate

    Cap Rate Formula:
    Cap Rate (%) = (Net Operating Income / Property Value) × 100

    Net Operating Income (NOI) Formula:
    NOI = Area × Lease Rate × (1 - Vacancy Rate) × (1 - Operating Expense Ratio)

    Components

    Net Operating Income (NOI) represents the annual income a property generates after operating expenses:

    • Area: Building square footage from property records
    • Lease Rate: Annual $/sqft based on market data for the property type and geographic location
    • Vacancy Rate: Percentage of unoccupied space based on market data for the property type and location
    • Operating Expense Ratio: Operating costs as a percentage of income, varies by property type

    Property Value is derived from:

    • Recent sale price (if available)
    • Statistical models using comparable sales
    • AI-powered valuation estimates

    Example Calculation

    For a 100,000 sqft Office Building:

    • Lease Rate: $25.00/sqft/year (market data for Office in this area)
    • Vacancy Rate: 8% (market data for Office in this area)
    • Operating Expense Ratio: 35% (typical for Office properties)
    • Property Value: $15,000,000

    Step 1: Calculate NOI

    NOI = 100,000 × $25.00 × (1 - 0.08) × (1 - 0.35)
    NOI = 100,000 × $25.00 × 0.92 × 0.65
    NOI = $1,495,000/year

    Step 2: Calculate Cap Rate

    Cap Rate = ($1,495,000 / $15,000,000) × 100
    Cap Rate = 9.97%

    Property Type Considerations

    Net Operating Income calculations vary by property type due to different operating expense ratios:

    • Office: Higher expenses (30-40%) for HVAC, utilities, maintenance
    • Retail: Moderate expenses (25-35%) for common area maintenance
    • Industrial/Warehouse: Lower expenses (15-25%) for minimal tenant services
    • Multifamily: Moderate expenses (35-45%) including property management
    • Self-Storage: Lower expenses (25-35%) due to minimal maintenance

    Market lease rates and vacancy rates are specific to each property type and geographic location, reflecting local market conditions.

    Disclaimer

    These calculations are estimates for informational purposes only and should not be used as a substitute for professional financial analysis or appraisal.

    • Cap Rate calculations depend on market data that may change over time
    • Actual operating expenses, lease rates, and vacancy rates may differ from market averages
    • Individual property conditions, lease terms, and tenant quality significantly impact actual NOI
    • Property value estimates are approximations and not official appraisals
    • Cap rates vary widely by market, property condition, and investment risk profile

    Professional Guidance Recommended: Before making any investment or financial decisions, consult with licensed appraisers, commercial real estate brokers, and financial advisors who can evaluate your specific property and circumstances.
    By using this feature, you acknowledge that Realmo is not responsible for investment decisions or actions taken based on these estimates.

    Cap approach

    Capitalization Method calculates value based on estimated net operating income (NOI) and applying a market-based capitalization rate (cap rate), we estimate what a typical investor might be willing to pay for it.

    Comparable approach

    Comparable estimate is based on recent sales of similar nearby properties, adjusted for factors like size, condition, and location.

    Relative

    Relative property class coefficient uses factors that account for typical price differences between various asset types (e.g., retail vs. industrial) to provide a more accurate market-aligned estimate.

    Geo

    Comparable Sales Method, enhanced by Geo coefficients — location-based adjustment factors that reflect differences in price levels across neighborhoods, cities, or regions ensuring a more accurate, market-sensitive valuation.

    Stat Estimate

    This method estimates value based on actual market adjusted recent (~5 years) sales of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all similar sales ($/sqft) are above this value
    • Range-to: 75% of all similar sales ($/sqft) are below this value
    AI Estimate

    This method estimates value based on AI market estimation of comparable properties around by location and property type.

    • Ranges - area data calculated by industry standard IQR Outlier Removal Method
    • Range-from: 75% of all estimations ($/sqft) are above this value
    • Range-to: 75% of all estimations ($/sqft) are below this value
    Alternative use

    Estimate considers the property’s potential value if used for a different purpose-based on zoning, demand, and market feasibility.

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