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    Seaside Heights Multifamily Opportunity Title is generated by Realmo AI

    234 Dupont Avenue, Seaside Heights, NJ 08751

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    For Sale
    $679,900

    MULTI_FAMILY - Seaside Heights, NJ

    Property size:
    1,596 SF
    Lot size:
    0.09 Acres
    Price / SF:
    $426/SF
    Added:
    Mar 25, 2026
    Days on Market:
    53
    Last Refresh:
    May 16 at 2:06 am

    Property Features for 234 Dupont Avenue

    General Information

    Property type
    Residential Multi Family
    Property subtype
    Other
    Bedrooms
    6
    Bathrooms
    2
    Rooms
    Bathroom 1, Bedroom 2, Bedroom 5, Bedroom 3, Bedroom 6, Bedroom 1, Bathroom 2, Bedroom 4
    Parking features
    Off Street
    Basement
    Crawl Space
    Standard status
    Active
    APN
    27-00018-0000-00032
    Size
    1,596 SF
    Lot size
    0.09 Acres

    Taxes and HOA fees

    Tax Year
    2025
    Tax Annual Amount
    8318

    Utilities

    Sewer type
    Public Sewer
    Water source
    Public

    Building Details

    Year built
    1940
    Floors in Building
    2
    Number of units
    2

    We can help!

    Listing Contact
    Kim Valentini
    Kim Valentini

    Listing agent Kim Valentini License #9909835

    Listing office Seaside Heights Realty Inc. 1220 Boulevard, Seaside Heights, NJ

    Listing date Mar 25, 2026

    MLS# 22607777 Listing URL

    Copyright © 2026 More 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

    • Large, fenced lot with ample off‑street parking.
    • Two‑family property offers rental income potential.
    • Spacious top‑floor 2‑bedroom apartment is move‑in ready with a large laundry room and covered deck.
    • Ground floor 3‑bedroom apartment offers customization potential.
    • Separate electric and gas meters for each unit.
    • Year Built: 1940

    Overview

    This two-family property is situated on an oversized, fenced lot with ample parking. It features two spacious apartments, presenting an opportunity to occupy one unit and rent out the other. The ground floor apartment, a three-bedroom, one-bath unit with a laundry room, requires finishing. The top floor apartment, a two-bedroom unit, is move-in ready and includes a large laundry room and a covered deck. The property has separate electric and gas meters. The lot size is 0.09 acres and the property size is 1596 square feet. Located in Seaside Heights, New Jersey, this property offers various possibilities.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Duplexes

    Suggested Use

    Law Firm Real Estate Agency Dental Office Restaurant Nail Salon Building Supply Gym & Fitness Center Daycare Center Auto Repair Shop Kitchen & Bath Showroom

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

    Location Insight

    • Map
    • Local Demand
    City
    Seaside Heights
    County
    Ocean
    State
    New Jersey
    Longitude
    -74.0776554
    Latitude
    39.9383028

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    FAQs

    What type of property is this?
    Duplex - Two-family property with spacious apartments on an oversized lot.
    Where is this duplex located?
    The property is located at 234 Dupont Avenue Seaside Heights, NJ.
    What is the asking price?
    The asking price for this property is $679,900.
    What are key features of this property?
    This property features: Large, fenced lot with ample off‑street parking.; Two‑family property offers rental income potential.; **Spacious top‑floor 2‑bedroom apartment is move‑in ready with a large laundry room and covered deck.**
    (732) 793-5200
    We can help!
    Listing Contact
    Kim Valentini
    Kim Valentini
    Real Estate License ID: 9909835
    Learn More
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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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