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    Duplex with Private Garages Title is generated by Realmo AI

    520 S Pine St, Keenesburg, CO 80643

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    Claim this Listing
    For Sale
    Under Contract
    $575,000

    MULTI_FAMILY - Keenesburg, CO

    Property size:
    2,464 SF
    Lot size:
    0.15 Acres
    Price / SF:
    $233/SF
    Added:
    Apr 9, 2026
    Days on Market:
    60
    Last Refresh:
    Jun 7 at 4:06 am

    Property Features for 520 S Pine St

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Zoning
    RES
    Bedrooms
    6
    Bathrooms
    4
    Rooms
    Bedroom 1, Bedroom 5, Bedroom 4, Bathroom 3, Bedroom 3, Bathroom 4, Bathroom 2, Bathroom 1, Bedroom 2, Bedroom 6, Basement
    Parking
    2
    Window features
    Window Coverings
    Patio and Porch features
    Patio
    Interior features
    Eat-in Kitchen, Washer/Dryer Hookup
    Fencing
    Fenced
    Appliances
    Electric Range, Dishwasher, Refrigerator, Microwave, Fire Alarm
    Standard status
    Active Under Contract
    APN
    R0524601
    Size
    2,464 SF
    Lot size
    0.15 Acres

    Taxes and HOA fees

    Tax Year
    2025
    Tax Annual Amount
    2186

    Utilities

    Utilities
    Natural Gas Available
    Sewer type
    Public Sewer
    Heating system
    Hot Water(Heating)
    Cooling system
    Ductless, Ceiling Fan(s)

    Building Details

    Year built
    1993
    Floors in Building
    2
    Number of units
    2
    Building materials
    Frame
    Roof type
    Composition

    We can help!

    Listing Contact
    Brad Inhulsen
    Brad Inhulsen

    Listing agent Brad Inhulsen

    Listing office NextHome Foundations 5754 W 11th Street, Suite 201, Greeley, CO

    Listing date Apr 9, 2026

    MLS# 1056165 Listing URL

    Copyright © 2026 IRES MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    HighLights

    • Duplex built in 1993 with 3 bedrooms and 2 bathrooms on each side
    • Each unit includes its own garage and its own backyard
    • Tenants are already in place
    • Interior features include eat‑in kitchen and washer/dryer hookup
    • Heating is hot water; cooling includes ductless systems and ceiling fans
    • Utilities include natural gas available; public sewer and composition roof

    Overview

    This super clean duplex is set up with two identical sides, each providing 3 bedrooms and 2 bathrooms. Each unit has its own garage and its own backyard, an uncommon layout for a duplex. The property is described as well cared for and is ready for immediate occupancy, whether you’re planning to invest or house hack.

    The asset is located at 520 S Pine St in Keenesburg, Colorado, in Weld County. The listed lot size is 0.15 acres, and the total property size is 2,464 square feet.

    For tenants, owners, and buyers looking for a straightforward residential income setup, the current configuration offers clear separation between the two units, including private outdoor space and dedicated parking in the form of attached garages. With tenants already in place, the duplex is positioned to support an easy transition for an owner seeking an income-producing residential rental property from day one.
    Property Profile Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

    Restaurant Real Estate Agency Building Supply Dental Office Spa & Massage Center Big Box & Wholesale Store Hair Salon Auto Repair Shop Nail Salon Hotel & Motel

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

    Location Insight

    • Map
    • Local Demand
    City
    Keenesburg
    County
    Weld
    State
    Colorado
    Longitude
    -104.52227
    Latitude
    40.102779

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    FAQs

    What type of property is this?
    Duplex - Well-maintained duplex offering two 3-bedroom, 2-bath units with individual garages and separate backyards.
    Where is this duplex located?
    The property is located at 520 S Pine St Keenesburg, CO.
    What is the asking price?
    The asking price for this property is $575,000.
    What are key features of this property?
    This property features: Duplex built in 1993 with 3 bedrooms and 2 bathrooms on each side; Each unit includes its own garage and its own backyard; Tenants are already in place
    (970) 584-4144
    We can help!
    Listing Contact
    Brad Inhulsen
    Brad Inhulsen
    Request Owner's contact information
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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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