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

    115 South St New York, NY 10038

    Sponsored
    For Sale
    $11,495,000

    Commercial Building, Low-rise - New York, NY

    Property size:
    13,119 SF
    Days on Market:
    3
    Last Refresh:
    Feb 4 at 7:06 am

    Property Features for 115 South St

    General Information

    Property type
    Commercial Sale
    Property subtype
    Other
    Standard status
    Active
    Rooms
    Bathroom 1, Bathroom 2, Bathroom 3, Bathroom 4, Bathroom 5, Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5
    Bedrooms
    8
    Bathrooms
    9
    Parking features
    Garage
    Size
    13,119 SF

    Building Details

    Architectural style
    Other

    We can help!

    Listing Contact
    Jim St. André

    Compass

    Listing agent Jim St. André (917) 566-2829

    Listing date Feb 2, 2026

    MLS# 11389172 Listing URL

    Copyright © 2026 My State 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

    Seaport Mixed-Use Building with Loft

    This 13,119 square foot mixed-use building is located in the heart of the Seaport district. The building, with a width of 37 feet, features exposed timber columns and beams, exposed brick walls, and skylights. Currently, the property is configured as a penthouse loft with 2-bedrooms and 1.5 bathrooms featuring 14-foot pitched ceilings, six half-floor rental apartments, and a ground floor retail space. Additional FAR can be deployed with LPC approval for a rooftop addition to create more interior living space with river and Brooklyn Bridge views. The building's history as a ship house circa 1840 is present throughout its existing structure. The Seaport district has evolved into a vibrant and historic destination with original facades and cobblestone streets, housing a mix of restaurants, bars, shops, and cultural sites including Jean Georges' Tin Building and Pier 17. Situated at the edge of the East River, the location offers waterfront lifestyle with views and easy access to Brooklyn via ferry service. The property presents an opportunity to create a private residence atop an operating retail business, own an existing income-producing mixed use asset, or build a grand single family mansion.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    PWS Brewery & Distillery Long Tail Films Film Production Pasanella & Son Vintners Specialty Food Shop

    Suggested Use

    Restaurant Real Estate Agency Spa & Massage Center Hair Salon Dental Office Law Firm Nail Salon Food Market Grocery & Convenience Store Daycare Center

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

    Location Insight

    • Map
    • Local Demand
    City
    New York
    County
    New York
    State
    New York
    Longitude
    -74.001758
    Latitude
    40.707275

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    FAQs

    What type of property is this?
    Mixed-use property - Mixed-use building with penthouse loft in historic Seaport district.
    Where is this mixed-use property located?
    The property is located at 115 South St New York, NY.
    What is the asking price?
    The asking price for this property is $11,495,000.
    What are key features of this property?
    This property features: - Significant income-producing mixed-use property with existing retail and residential rental units.; - Substantial 13,119 sq ft of space offering flexibility for development.; - Opportunity to expand residential space with potential rooftop addition and river views.
    (646) 732-8162
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    115 South St New York, NY 10038
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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
    115 South St New York, NY 10038
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    We can help!
    Listing Contact
    Jim St. André
    (646) 732-8162
    Learn more
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