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    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    3708 Mayfair St Durham, NC 27707

    • Office buildings
    • 59,998 SF
    • 3.95 lot acres
    For Lease
    View listing
    Last Sale
    Jun 30, 2023
    $1,774,534
    Value Estimations
    $2,070,000
    Cap Rate Potential
    Location Intelligence
    Property ID
    US53-1912814
    The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.

    Current Use by Public Records

    • The UNC Family Medicine Center at Durham / Medical Group
    • Amber Cobia, PT, DPT, CLT, WCS / Physical Therapist
    • Harry C. Stafford, MD, MBA / Sports Medicine Clinic / Doctor
    • Justin Lee, MD / Family Practice Physician / Doctor
    • Sarah Beth Shout, PT, MPT, Cert. MDT, PCES / Physical Therapist / Doctor

    Property Details for 3708 Mayfair St

    Year built
    1988
    Lot size
    3.95 lot acres
    Property size
    59,998 SF
    Zone code
    CC
    Property type
    Office buildings
    APN
    121599
    APU
    121599

    Description

    The Square North offers exceptional executive office space in Durham County. This three-story, Class B building boasts a total of 59,650 square feet, with 41,790 square feet currently available. Units range from a minimum of 7,000 square feet to a maximum contiguous space of 20,906 square feet, perfect for businesses of various sizes. Built in 1989, the building is undergoing significant renovations, with exterior improvements recently completed and new common area amenities on the way. Its prime location places it within easy walking distance of the vibrant University Hill mixed-use development, providing tenants with convenient access to O2 Fitness, a wide array of retail shops, and numerous restaurants. The building's multiple tenancy structure offers flexibility for businesses seeking a collaborative and dynamic work environment. This is a rare opportunity to secure high-quality office space in a rapidly developing area of Durham. The available space is ideal for businesses seeking a modern, convenient, and amenity-rich location.

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $2,210,000
      ML approach
      $2,525,000

    Get a detailed, property-specific valuation — fast and free

    Location Insight

    • Map
    • Local Demand
    City
    Durham
    County
    Durham
    State
    North Carolina
    Longitude
    -78.9509
    Latitude
    35.9693
    CBSA code
    20500
    CBSA name
    DURHAM-CHAPEL HILL, NC METROPOLITAN STATISTICAL AREA

    Property Tax & Assessments

    Tax date
    Tax Amount
    Assessed Land Value
    Assessed Improvement Value
    Total Assessed Value
    Applied Tax Rate
    Land Market Value
    Improvement Market Value
    Total Market Value
    2024
    $71,874
    $866,250
    $4,286,343
    $5,152,593
    -
    $866,250
    $4,286,343
    $5,152,593

    Comparable in this City

    • Value Estimation
      $4,760,000
      19,498 SF

      3609 Durham Dr

      PROFESSIONAL BUILDING • 19,498 SF
      3609 Durham Dr, Durham, NC 27707-6507
      View Details
    • Value Estimation
      $11,485,000
      51,631 SF

      4737 University Dr

      PROFESSIONAL BUILDING • 51,631 SF
      4737 University Dr, Durham, NC 27707-3460
      View Details
    • Value Estimation
      $2,425,000
      11,988 SF

      3708 Lyckan Pkwy

      OFFICE BUILDING • 11,988 SF
      3708 Lyckan Pkwy, Durham, NC 27707-2586
      View Details
    • Value Estimation by Request
      3,200 SF

      1823 Chapel Hl Rd

      OFFICE BUILDING • 3,200 SF
      1823 Chapel Hl Rd, Durham, NC 27707-1100
      View Details
    • Value Estimation
      $13,085,000
      64,854 SF

      3518 Westgate Dr

      OFFICE BUILDING • 64,854 SF
      3518 Westgate Dr, Durham, NC 27707-2554
      View Details
    • Value Estimation
      $1,210,000
      10,720 SF

      3514 University Dr

      OFFICE BUILDING • 10,720 SF
      3514 University Dr, Durham, NC 27707-6247
      View Details

    Similar Nearby for Sale

    • $125,000
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      Vacant Lot in Morehead Hill

      Vacant lot in Durham's Morehead Hill Historic District.
      905 Morehead Ave, Durham, NC 27707
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    • $450,000
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      Rare Durham Land Parcel

      Desirable 0.85-acre parcel with unmatched privacy in Durham, NC.
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      Durham Duplex Conversion Opportunity

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    • $425,000

      Residential Lot in Forest Hills

      Building lot in desirable Forest Hills neighborhood near downtown Durham.
      1510 Hermitage Ct, Durham, NC 27707
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    • $150,000
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      Wooded Lot in Durham, NC

      0.53-acre wooded lot for a private retreat.
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      Hope Valley Homesite Opportunity

      Refined homesite in Durham's Hope Valley Country Club community.
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    Similar Nearby for Lease

    • Contact for pricing
      58,249 SF

      Renovated Office Building Near University

      Three-story office building near mixed-use development with ongoing renovations.
      3710 University Dr, Durham, NC 27707
      View Details
    • Contact for pricing
      59,650 SF

      Durham Office Building Near University

      59,650 SF office building near mixed-use development.
      3708 Mayfair St, Durham, NC 27707
      View Details
    • $26 SF/Yr
      9,992 SF

      Madison Centre Executive Suites

      Durham Office Space, 1,000 SF Available
      1804 Martin Luther King Jr Pkwy, Durham, NC 27707
      View Details
    • Contact for pricing
      58,249 SF

      Durham Executive Office Space

      Prime Durham location, modern suites available
      3710 University Dr, Durham, NC 27707
      View Details
    • $18 SF/Yr
      3,100 SF

      Durham Office Space: 3100 SF

      Prime Lakewood Office, 3100 sq ft
      1813 Chapel Hill Rd, Durham, NC 27707
      View Details
    • $32 SF/Yr
      25,678 SF

      Downtown Durham Office Space Available

      Suites available in historic Art Deco building, downtown Durham.
      331 W Main St, Durham, NC 27707
      View Details
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    Durham, NC 27707
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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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