Add Listing
    For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    North Haven Office Space Available Title is generated by Realmo AI

    565 Washington Avenue #4, North Haven, CT 06473

    View on Map
    Claim this Listing
    For Lease
    $1,600/Mo $15 SF/Yr (calc)

    Office unit available for lease in North Haven, Connecticut.

    Type:Commercial
    Property size:
    1,250 SF
    Lot size:
    1.74 Acres
    Added:
    Jun 13, 2025
    Days on Market:
    353
    Last Refresh:
    Apr 6 at 2:06 am

    Property Features for 565 Washington Avenue #4

    General Information

    Standard status
    Active
    Size
    1,250 SF
    Lot size
    1.74 Acres
    Property subtype
    Commercial

    Building Details

    Year Built
    1987

    We can help!

    Listing Contact
    LISA AUDETTE-BOVA
    LISA AUDETTE-BOVA

    Listing agent LISA AUDETTE-BOVA License #RES.0783009

    Listing office Coldwell Banker Realty

    Listing date Jun 13, 2025

    Source Corcoran

    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 Coldwell Banker Realty

    HighLights

    • Office unit available for lease
    • Located in North Haven, Connecticut
    • Year Built: 1987

    Overview

    An office unit is available for rent, offering 1250 square feet of commercial real estate. The property is located at 565 Washington Avenue #4, North Haven, CT 06473.
    Property Profile Location Intelligence

    Current Use by Public Records

    Russek Financial Services Insurance Agency Massage Therapy Spa ... Alternative Medicine Practice Sky Spa | Asian ... Alternative Medicine Practice The Mens Room Barbershop Barber Shop SKY SPA | MASSAGE ... Alternative Medicine Practice

    Suggested Use

    Restaurant Real Estate Agency Law Firm Building Supply Dental Office Spa & Massage Center Big Box & Wholesale Store Auto Repair Shop Hair Salon Nail Salon

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

    Location Insight

    • Map
    • Local Demand
    City
    North Haven
    County
    New Haven
    State
    Connecticut
    Longitude
    -72.8410727
    Latitude
    41.4193198

    Nearby Similar for Lease

    • $20 SF/Yr
      1,701 SF

      Remodeled Retail/Flex Space Available

      Recently remodeled space suitable for restaurant, retail, or flex use.
      630 Washington Avenue, North Haven, CT 06473
      View Details
    • $1,705/Mo
      1,076 SF

      Renovated Office/Retail Space Available

      Newly renovated office/retail space with excellent visibility and accessibility.
      500 Washington Avenue, North Haven, CT 06473
      View Details
    • $1,210/Mo
      765 SF

      Renovated Office/Retail Space Available

      Newly renovated office/retail space with excellent visibility and accessibility.
      500 Washington Avenue, North Haven, CT 06473
      View Details
    • $10 SF/Yr
      9,416 SF

      North Haven Industrial/Flex Facility

      Well-maintained industrial/flex/warehouse facility with excellent I-91 access.
      30 Montowese Avenue, North Haven, CT 06473
      View Details
    • $2,300/Mo
      1,972 SF

      Updated Office Suite For Rent

      Move-in ready office suite with modern amenities and convenient location.
      15 Maiden Lane, North Haven, CT 06473
      View Details
    • $1,500/Mo
      1,280 SF

      North Haven Office Space Available

      First floor office space in North Haven, available mid-May 2026.
      282 State Street, North Haven, CT 06473
      View Details
    • $1,500/Mo
      2,350 SF

      North Haven Office Space Available

      Second floor office suite in Taft Park, North Haven.
      355 Sackett Point Road, North Haven, CT 06473
      View Details
    • $1,500/Mo
      1,280 SF

      North Haven Office Space Available

      1,280 SF office space with I-91 access for rent.
      282 State St, North Haven, CT 06473
      View Details
    • $26 SF/Yr
      1,200 SF

      Updated Retail Space For Rent

      Updated retail space with open floor plan in North Haven.
      323 Washington Ave 2, North Haven, CT 06473
      View Details
    • $325/Mo
      1,076 SF

      Renovated Office/Retail Space Available

      Newly renovated office/retail spaces with excellent visibility and accessibility.
      500 Washington Ave 1, North Haven, CT 06473
      View Details
    • $1,210/Mo
      765 SF

      Renovated Office/Retail Space Available

      Newly renovated office/retail space with excellent visibility and accessibility.
      500 Washington Avenue #3, North Haven, CT 06473
      View Details
    • $10 SF/Yr
      9,416 SF

      Industrial/Flex/Warehouse Facility For Rent

      Well-maintained industrial/flex/warehouse facility with excellent access to I-91.
      30 Montowese Avenue, North Haven, CT 06473
      View Details

    FAQs

    What type of property is this?
    Office units - Office unit available for lease in North Haven, Connecticut.
    Where is this office units located?
    The property is located at 565 Washington Avenue #4 North Haven, CT.
    What is the lease rate?
    The lease rate is $1,600 /Mo.
    What are key features of this property?
    This property features: Office unit available for lease; Located in North Haven, Connecticut; Year Built: 1987
    (203) 239-2553
    We can help!
    Listing Contact
    LISA AUDETTE-BOVA
    LISA AUDETTE-BOVA
    Real Estate License ID: RES.0783009
    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

    Thank You for Inquiry
    565 Washington Avenue #4, North Haven, CT 06473
    letter with green check mark
    Check your email
    We sent you the
    agent's contact details. yellow underline
    Can't find it?
    Please check your junk/spam folder.
    Google sign-in failed. Please try again or use another login method.
    Sign Up Successful!
    You now have access to more from Realmo!