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    45 Lynbrook Ave Lynbrook, NY 11563

    View on Map
    Sponsored
    Pending
    $999,000

    MULTI_FAMILY - Lynbrook, NY

    Lot size:
    0.14 Acres
    Days on Market:
    99
    Last Refresh:
    Mar 12 at 2:06 pm

    Property Features for 45 Lynbrook Ave

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Standard status
    Pending
    Rooms
    Basement, Bedroom 2, Bedroom 5, Bathroom 3, Bedroom 1, Bathroom 1, Bathroom 2, Bedroom 4, Bedroom 3
    Bedrooms
    5
    Bathrooms
    3
    Parking
    3
    Parking features
    Driveway
    Interior features
    First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Open Kitchen
    Basement
    Full
    Lot size
    0.14 Acres

    Utilities

    Sewer type
    Public Sewer
    Heating system
    Natural Gas, Electric (Heating)
    Cooling system
    Ductless, Window Unit(s), Wall/Window Unit(s)
    Water source
    Public

    Building Details

    Year built
    1908
    Number of units
    3
    Building materials
    Frame

    We can help!

    Listing Contact
    Maria Lindh
    Maria Lindh

    Next Level Real Estate NY (516) 688-3593

    Listing agent Maria Lindh (516) 852-2916

    Listing date Dec 3, 2025

    MLS# 812066 Listing URL

    Copyright © 2026 OneKey MLS. 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

    Three Rental Units in Lynbrook

    This property presents an opportunity for investors or homeowners seeking rental income, featuring a two-family home with a rentable cottage in the rear. The first floor of the main house is updated and move-in ready, including a custom kitchen with a dining area, a living room, two bedrooms, a full bath, and access to the basement. The second floor offers a one-bedroom apartment with a full bath, living room, and bedroom, as well as pull-down stairs to the attic for storage. The separate cottage contains a kitchen, two bedrooms, and a full bath. The cottage occupant accesses their unit on the right side of the house, providing a private entrance and privacy while using the yard. The first-floor occupant also has backyard privacy through the left side entry gate. Located in Lynbrook, New York, this property is situated in Nassau County and occupies a lot size of 0.1435 acres.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Multifamily properties

    Suggested Use

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

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

    Location Insight

    • Map
    • Local Demand
    City
    Lynbrook
    County
    Nassau
    State
    New York
    Longitude
    -73.665769
    Latitude
    40.659788

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    FAQs

    What type of property is this?
    Multifamily property - Updated property with two-family home and rentable cottage.
    Where is this multifamily property located?
    The property is located at 45 Lynbrook Ave Lynbrook, NY.
    What is the asking price?
    The asking price for this property is $999,000.
    What are key features of this property?
    This property features: - Three Rental Units: Main house (2 units) plus separate cottage provides significant rental income potential.; - Move-in Ready First Floor: Updated first-floor unit features a custom kitchen, dining area, living room, two bedrooms, and full bath.; - Separate Cottage: Two-bedroom cottage with kitchen and full bath offers private entrance and yard access.
    (516) 688-3593
    Request Owner's contact information
    45 Lynbrook Ave Lynbrook, NY 11563
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    Lynbrook, NY 11563
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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
    45 Lynbrook Ave Lynbrook, NY 11563
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    We can help!
    Listing Contact
    Maria Lindh
    Maria Lindh
    (516) 688-3593 (516) 852-2916 (516) 599-2121
    Learn more
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