Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    Back to Search
    The Largest CRE Database in the US with Over 1 Million Listings

    21 Croton Lake Road 46 Katonah, NY 10536

    View on Map
    Loading data...
    Loading data...
    Loading data...
    For Sale
    $835,000

    Newly renovated townhome with modern amenities and convenient location.

    Type:Condo/Townhome
    Property size:
    2,129 SF
    Lot size:
    0.05 Acres
    Added:
    Mar 24, 2026
    Days on Market:
    11
    Last Refresh:
    Apr 2 at 1:40 am

    Property Features for 21 Croton Lake Road 46

    General Information

    Standard status
    Active
    Size
    2,129 SF
    Lot size
    0.05 Acres
    Property subtype
    Condo/Townhome

    Building Details

    Year Built
    1985

    We can help!

    Listing Contact
    Edmond P. Albano III

    Listing agent Edmond P. Albano III License #10301212106

    Listing office Keller Williams NY Realty

    Listing date Mar 24, 2026

    Source Exitrealty

    Displayed information is deemed reliable but is not guaranteed and should be independently verified.

    All listing content including descriptions, pricing, images are the copyrighted material of Keller Williams NY Realty

    Overview

    Renovated Townhome Near Transportation

    This newly renovated townhome, located in the Katonah Woods complex, offers a living experience similar to that of a single-family home. The entry hall features a new powder room, closet, and built-in bench. Upgrades throughout the unit include new 7.5" floors, doors, railings, hardware, and LED recessed lighting. The first floor has an open floor plan, featuring an oversized island, a family room with a fireplace, and a den/office with vaulted ceilings and access to a private deck. The second floor includes an expansive primary bedroom suite with a newly renovated en-suite bathroom, complete with double vanity sinks, a walk-in shower, and a soaking tub, as well as ample closet space. Two additional bedrooms, an updated hall bath, and laundry facilities are also located on this floor. The property is 2129 square feet. Community amenities include an inground pool, tennis and basketball courts, visitor parking, a playground, and a community clubhouse. The property is located less than 1 mile from the Katonah Metro North stop, downtown shopping and restaurants, the Saw Mill Parkway, and 684.
    Location Intelligence

    Current Use by Public Records

    A La Mode Ice ... Grocery & Convenience Store Laurel L. Lancaster, ... Counselor

    Suggested Use

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

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

    Location Insight

    • Map
    • Local Demand
    City
    Katonah
    County
    Westchester
    State
    New York
    Longitude
    -73.7011785
    Latitude
    41.2553262

    Nearby Similar for Sale

    • $1,595,000

      Katonah Colonial Office or Residence

      Versatile Katonah property suitable for office or single-family use.
      135 Bedford Road, Katonah, NY 10536
      View Details
    • $3,750,000

      Downtown Mixed-Use Investment Opportunity

      Prime downtown location with commercial spaces and investment potential.
      256 Katonah Avenue 254, Katonah, NY 10536
      View Details
    • $1,595,000
      3,300 SF

      Katonah Colonial Office Space

      Spacious office in Katonah with high visibility and parking.
      135 Bedford Road, Katonah, NY 10536
      View Details

    FAQs

    What type of property is this?
    Residential income property - Newly renovated townhome with modern amenities and convenient location.
    Where is this residential income property located?
    The property is located at 21 Croton Lake Road 46 Katonah, NY.
    What is the asking price?
    The asking price for this property is $835,000.
    What are key features of this property?
    This property features: Newly renovated throughout with high‑end finishes including floors, doors, railings, hardware, and LED lighting.; Prime location: Less than 1 mile to Katonah Metro North, downtown, Saw Mill Parkway, and 684.; **Open floor plan featuring an oversized island, fireplace, and den/office with vaulted ceilings and private deck.**
    (914) 437-6100
    We can help!
    Listing Contact
    Edmond P. Albano III
    Real Estate License ID: 10301212106
    Learn More
    Request Owner's contact information
    Message sent successfully
    Error
    If you are the owner or broker of this property and would like to edit or remove this listing please send a message to web site administrator.
    Message sent successfully
    Error
    Email to Your Friends
    Link copied to clipboard
    Separate multiple addresses with a comma
    Message sent successfully
    Error

    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
    Thanks! Your message was sent.
    Error! Your message wasn't sent.
    Please enter your name
    Please enter email
    Please enter the email in the correct format
    Please enter phone
    Please enter the number in the correct format
    Please enter message
    Thank You

    You are Unsubscribed From Notifications

    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!