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    The Largest CRE Database in the US with Over 1 Million Listings

    4838 Allemania St St Louis, MO 63116

    Sponsored
    For Sale
    Pending
    $140,000

    Residential Income, Bungalow - St Louis, MO

    Property size:
    1,104 SF
    Lot size:
    0.08 Acres
    Days on Market:
    9
    Last Refresh:
    Feb 24 at 7:06 am

    Property Features for 4838 Allemania St St

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Standard status
    Pending
    Rooms
    Basement
    APN
    5258-00-0100-0
    Parking features
    Carport, Off Street, On Street
    Interior features
    Ceiling Fan(s), Laminate Counters
    Exterior features
    Level, Fencing
    Fencing
    Fenced
    Basement Y/N
    1
    Appliances
    Oven - Gas, Refrigerator
    Size
    1,104 SF
    Lot size
    0.08 Acres

    Utilities

    Heating system
    Forced Air
    Cooling system
    Ceiling Fan(s), Multi Units, Separate Meters

    Building Details

    Year built
    1916
    Number of units
    2
    Flooring type
    Hardwood, Linoleum, Vinyl
    Building materials
    Concrete, Frame
    Roof type
    Shingle
    Architectural style
    Bungalow

    We can help!

    Listing Contact
    Jason Rulo

    Berkshire Hathaway HomeServices Select Properties (636) 720-1100

    Listing agent Jason Rulo (636) 720-1100 License #2016039927

    Listing date Feb 16, 2026

    MLS# 26004186 Listing URL

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

    Learn more

    Property Insight Report

    Overview

    St Louis Duplex Investment Opportunity

    Located in South St. Louis City, the property at 4838 Allemania St. presents an opportunity for house hacking, first-time investors, or portfolio expansion. This two-unit multifamily property features two 1-bedroom, 1-bathroom units, designed with layouts suitable for both owner-occupants and tenants. The property includes a rear parking pad providing off-street parking for both units. Each unit contains its own living space, kitchen, bedroom, and full bathroom. The property is located near major highways, local restaurants, shopping, parks, and neighborhood amenities. The property is a duplex, suitable for use as a residential income property. The property contains 1104 square feet and is situated on a lot of 0.082 acres.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Duplexes

    Map

    City
    Louis
    County
    St. Louis
    State
    Missouri
    Longitude
    -90.291775
    Latitude
    38.564183

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    FAQs

    What type of property is this?
    Duplex - Two-unit multifamily property in South St. Louis City.
    Where is this duplex located?
    The property is located at 4838 Allemania St St Louis, MO.
    What is the asking price?
    The asking price for this property is $140,000.
    What are key features of this property?
    This property features: - Duplex ideal for house hacking or investment in South St. Louis City.; - Two 1-bedroom, 1-bathroom units with functional layouts.; - Rear parking pad with off-street parking for both units.
    (314) 775-2050
    Request Owner's contact information
    4838 Allemania St St Louis, MO 63116
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    Louis, MO 63116
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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
    4838 Allemania St St Louis, MO 63116
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    We can help!
    Listing Contact
    Jason Rulo
    Real Estate License ID: 2016039927
    (314) 775-2050 (314) 601-2648 (636) 720-1100
    Learn more
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