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    Mixed-Use Investment Property, Spirit Lake Title is generated by Realmo AI

    6236 W MAINE St, Spirit Lake, ID 83869

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    For Sale
    $640,000

    COMMERCIAL - Spirit Lake, ID

    Property size:
    4,325 SF
    Lot size:
    0.08 Acres
    Price / SF:
    $147/SF
    Added:
    Jan 2, 2026
    Days on Market:
    150
    Last Refresh:
    Jun 1 at 9:06 pm

    Property Features for 6236 W MAINE St

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Zoning
    COM
    Rooms
    Basement
    Interior features
    Storage
    Basement
    Unfinished
    Standard status
    Active
    APN
    S45000170050
    Size
    4,325 SF
    Lot size
    0.08 Acres

    Taxes and HOA fees

    Tax Year
    2024
    Tax Description
    SPIRIT LAKE, LT 5 BLK 17 Section 05 Township 53N Range 04W
    Tax Annual Amount
    2380

    Utilities

    Utilities
    Cable Available
    Sewer type
    Public Sewer
    Heating system
    Baseboard, Electric (Heating)
    Water source
    Public

    Building Details

    Year built
    1905
    Building materials
    Cement Block, Block, Brick
    Roof type
    Rubber, Tar/Gravel
    Architectural style
    Other
    Additional Structures
    Storage

    We can help!

    Listing Contact
    Thomas J Barnhart

    Listing agent Thomas J Barnhart License #SP28263

    Listing office Keller Williams Realty Coeur d'Alene 3931 N Schreiber Way, Coeur d 039 Alene, ID

    Listing date Jan 2, 2026

    MLS# 26-85

    Copyright © 2026 Coeur d'Alene Multiple Listing Service. 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 location on Spirit Lake's Historic Main Street, one block from the lake.
    • Strong cap rate with immediate value‑add potential through below‑market rents.
    • 4‑unit mixed‑use property (1 commercial, 3 residential) offering diversified income streams.
    • All units currently occupied with proven low turnover in a strong rental market.
    • Recent updates including newer roof and fresh paint.
    • Separate utilities minimize owner expenses.

    Overview

    This is a four-unit mixed-use investment property located on Spirit Lake's Historic Main Street. The property features one ground-floor commercial space and three residential apartments. Recent updates include a newer roof and fresh paint. The property has separate utilities. All units are currently occupied. The property is located one block from the lake. The commercial space offers high-visibility Maine Street presence. The lot size is 0.08 acres and the property size is 4325 square feet. The property is located in Spirit Lake, Idaho.

    Local Financial Insights For Mixed Use

    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 $77.9k $18.00
    − Vacancy −$5.4k −$1.26
    EGI $72.4k $16.74
    − OpEx −$27.2k −$6.28
    NOI $45.3k $10.46
    4,325 SF · lease $18.00/SF/yr · vacancy 7.00% · expense 37.50%

    Alternative Uses

    Best Use
    Mixed Use
    $646.4K
    $565.6K – $754.2K (±1% cap)
    NOI $45,250 @ 7.0% cap · market cap 7.07%
    Second Best
    Retail
    $622.8K
    $545.0K – $726.6K (±1% cap)
    NOI $43,596 @ 7.0% cap · market cap 6.81%
    Theoretical Best
    Office A
    $938.2K
    $820.9K – $1.09M (±1% cap)
    NOI $65,674 @ 7.0% cap · market cap 10.26%
    Zoning and permitted uses should be independently verified with local authorities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Thunder Ridge Productions Textile Manufacturer

    Suggested Use

    Restaurant Law Firm Building Supply Dental Office Spa & Massage Center Hair Salon Auto Repair Shop Pharmacy Auto Parts Store Hotel & Motel

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

    Location Insight

    • Map
    • Local Demand
    City
    Spirit Lake
    County
    Kootenai
    State
    Idaho
    Longitude
    -116.870678
    Latitude
    47.964987

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    FAQs

    What type of property is this?
    Mixed-use property - Four-unit mixed-use property with value-add potential in Spirit Lake.
    Where is this mixed-use property located?
    The property is located at 6236 W MAINE St Spirit Lake, ID.
    What is the asking price?
    The asking price for this property is $640,000.
    What are key features of this property?
    This property features: Prime location on Spirit Lake's Historic Main Street, one block from the lake.; Strong cap rate with immediate value‑add potential through below‑market rents.; 4‑unit mixed‑use property (1 commercial, 3 residential) offering diversified income streams.
    (208) 660-5785
    We can help!
    Listing Contact
    Thomas J Barnhart
    Real Estate License ID: SP28263
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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.

    More about this property
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    6236 W MAINE St, Spirit Lake, ID 83869
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