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    Charming Colonial Duplex with Detached Garage Title is generated by Realmo AI

    309 Maine Avenue, Staten Island, NY 10314

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    Claim this Listing
    For Sale
    $849,900

    MULTI_FAMILY - Colonial - Staten Island, NY

    Property size:
    2,320 SF
    Lot size:
    0.10 Acres
    Price / SF:
    $366/SF
    Added:
    Jun 22, 2026
    Days on Market:
    14
    Last Refresh:
    Jul 5 at 4:06 am

    Property Features for 309 Maine Avenue

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Zoning
    R3X
    Bedrooms
    5
    Bathrooms
    2
    Rooms
    Bathroom 1, Bedroom 5, Bedroom 3, Bedroom 1, Bedroom 4, Bathroom 2, Bedroom 2
    Parking features
    Driveway, Garage
    Fencing
    Fenced
    Basement
    Full, Unfinished
    Standard status
    Active
    Size
    2,320 SF
    Lot size
    0.10 Acres

    Taxes and HOA fees

    Tax Annual Amount
    7882

    Utilities

    Sewer type
    Public Sewer
    Heating system
    Natural Gas, Hot Water(Heating)

    Building Details

    Year built
    1920
    Floors in Building
    2
    Number of units
    2
    Building materials
    Stucco
    Architectural style
    Colonial

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    Vincent M Zaloom
    Vincent M Zaloom

    Listing agent Vincent M Zaloom

    Listing office Zaloom Real Estate 136 Beverly Avenue, Staten Island, NY

    Listing date Jun 22, 2026

    MLS# 2603558 Listing URL

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

    HighLights

    • Older Colonial home with stucco exterior, built in 1920
    • Gas hot water heating plus Hot Water (Heating) with 2 new heating units in the unfinished basement
    • 2‑car detached garage and long driveway leading to a large fenced yard
    • Directly across from Westerleigh Park
    • Public sewer hookup
    • Interior includes 5 bedrooms and 2 bathrooms

    Overview

    This older colonial duplex offers a distinctive interior with chestnut trim and pine flooring throughout. The property includes an unfinished basement with two laundry rooms, with one located for each floor, as well as two new heating units and gas hot water. Outside, there is a detached two-car garage and a long driveway that provides access to a large yard, offering additional outdoor space for day-to-day use.

    Located at 309 Maine Avenue in Staten Island, the home sits directly across from Westerleigh Park. The property is zoned R3X, and it occupies a 0.1-acre lot.

    As a for-sale residential income property, this layout and site features can support a variety of owner-occupant or rental use scenarios, particularly given the inclusion of two separate laundry rooms and the updated heating units. The combination of interior character details, functional basement utilities, and off-street parking via the detached garage may appeal to buyers looking for a duplex with practical everyday conveniences and outdoor space.

    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 $94.7k $40.80
    − Vacancy −$4.3k −$1.84
    EGI $90.4k $38.96
    − OpEx −$27.1k −$11.69
    NOI $63.3k $27.27
    2,320 SF · lease $40.80/SF/yr · vacancy 4.50% · expense 30.00%

    Alternative Uses

    Best Use
    Multifamily LT 5
    $904.0K
    $791.0K – $1.05M (±1% cap)
    NOI $63,278 @ 7.0% cap · market cap 7.45%
    Second Best
    Apartment 5plus
    $838.2K
    $733.5K – $977.9K (±1% cap)
    NOI $58,676 @ 7.0% cap · market cap 6.90%
    Theoretical Best
    Office A
    $1.11M
    $968.6K – $1.29M (±1% cap)
    NOI $77,489 @ 7.0% cap · market cap 9.12%
    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 Parking Lot & Garage Hotel & Motel Bar & Pub Furniture & Home Goods Law Firm Clothing & Fashion Store Nursing Home Storage Facility Cosmetic Store

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

    Location Insight

    • Map
    • Local Demand
    City
    Staten Island
    County
    Richmond
    State
    New York
    Longitude
    -74.134149
    Latitude
    40.620598

    FAQs

    What type of property is this?
    Duplex - Older colonial duplex with pine flooring, finished character details, and an unfinished basement plus a detached two-car garage.
    Where is this duplex located?
    The property is located at 309 Maine Avenue Staten Island, NY.
    What is the asking price?
    The asking price for this property is $849,900.
    What are key features of this property?
    This property features: Older Colonial home with stucco exterior, built in 1920; Gas hot water heating plus Hot Water (Heating) with 2 new heating units in the unfinished basement; 2‑car detached garage and long driveway leading to a large fenced yard
    More about this property
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