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    Duplex with Separate Entrances Title is generated by Realmo AI

    30 Dodge Street, Westbrook, ME 04092

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    For Sale
    $475,000

    MULTI_FAMILY - Ranch - Westbrook, ME

    Type:Single Family Residence
    Property size:
    1,512 SF
    Lot size:
    0.20 Acres
    Price / SF:
    $314/SF
    Added:
    Jun 3, 2026
    Days on Market:
    1
    Last Refresh:
    Jun 3 at 10:06 pm

    Property Features for 30 Dodge Street

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Single Family Residence
    Zoning
    RGA1
    Bathrooms
    2
    Rooms
    Bathroom 1, Bathroom 2, Basement
    Parking features
    Offsite
    Patio and Porch features
    Deck
    Pets allowed
    No
    Basement
    Full, Unfinished
    Standard status
    Active
    Size
    1,512 SF
    Lot size
    0.20 Acres

    Taxes and HOA fees

    Tax Year
    2024
    Tax Annual Amount
    4442

    Utilities

    Sewer type
    Public Sewer
    Heating system
    Heat Pump (Heating), Electric (Heating)
    Cooling system
    Heat Pump
    Water source
    Public

    Building Details

    Year built
    1948
    Number of units
    2
    Flooring type
    Vinyl, Carpet, Wood
    Building materials
    Wood Frame, Vinyl Siding
    Roof type
    Shingle
    Architectural style
    Ranch

    We can help!

    Listing Contact
    Dominik Porobic

    Listing agent Dominik Porobic

    Listing office Keller Williams Realty 50 Sewall Street, Portland, ME

    Listing date Jun 3, 2026

    MLS# 1665252 Listing URL

    Copyright © 2026 Maine Listings. 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 with 1,512 SF total: one 1BR/1.5BA unit and one 2BR/1BA unit
    • Each unit is fully separate with its own entrance, driveway, yard, and back deck
    • Heat pumps provide year‑round heating and cooling
    • Public utilities: public water and public sewer
    • Detached garage provides additional parking and storage
    • Wood‑frame ranch style with shingle roof; vinyl siding and offsite parking

    Overview

    This duplex offers two fully separate residences, each with its own entrance, driveway, yard, and back deck. The first unit is a one-bedroom, one-and-a-half-bath layout, while the second unit is a two-bedroom, one-bath configuration. The property totals 1,512 square feet and includes year-round heating and cooling provided by heat pumps. A detached garage is also on site, providing additional parking and storage.

    Located in Westbrook, Maine, the home is described as being in the heart of the city with Downtown Westbrook and the Riverwalk within walking distance. Shopping is close by, and Saccarappa Falls and the Presumpscot River are nearby. The listing notes that turnpike access is nearby, with a short commute to Portland, which can support day-to-day convenience for residents.

    This setup can fit owner-occupants who want privacy alongside an additional rental unit, as well as buyers seeking a residential income property with independently accessible living spaces. With each unit having distinct outdoor areas and separate entries, the property’s arrangement is designed to reduce shared living friction while keeping day-to-day comfort supported by the installed heat pumps. Zoning is listed as RGA1.

    Local Financial Insights For Multifamily LT 5

    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 $40.8k $27.00
    − Vacancy −$2.7k −$1.76
    EGI $38.2k $25.25
    − OpEx −$11.5k −$7.57
    NOI $26.7k $17.67
    1,512 SF · lease $27.00/SF/yr · vacancy 6.50% · expense 30.00%

    Alternative Uses

    Best Use
    Multifamily LT 5
    $381.7K
    $334.0K – $445.3K (±1% cap)
    NOI $26,719 @ 7.0% cap · market cap 5.63%
    Second Best
    Apartment 5plus
    $355.1K
    $310.7K – $414.3K (±1% cap)
    NOI $24,858 @ 7.0% cap · market cap 5.23%
    Theoretical Best
    Office A
    $415.6K
    $363.6K – $484.8K (±1% cap)
    NOI $29,090 @ 7.0% cap · market cap 6.12%
    Zoning and permitted uses should be independently verified with local authorities.
    Property Profile Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

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

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

    Location Insight

    • Map
    • Local Demand
    City
    Westbrook
    County
    Cumberland
    State
    Maine
    Longitude
    -70.367247
    Latitude
    43.680616

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    FAQs

    What type of property is this?
    Duplex - Two self-contained units with private entrances, heat pumps, and a detached garage near Westbrook’s downtown amenities.
    Where is this duplex located?
    The property is located at 30 Dodge Street Westbrook, ME.
    What is the asking price?
    The asking price for this property is $475,000.
    What are key features of this property?
    This property features: Duplex with 1,512 SF total: one 1BR/1.5BA unit and one 2BR/1BA unit; Each unit is fully separate with its own entrance, driveway, yard, and back deck; Heat pumps provide year‑round heating and cooling
    (207) 400-5671
    We can help!
    Listing Contact
    Dominik Porobic
    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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