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

    799 Gay St Phoenixville, PA 19460-4409

    • Office buildings
    • 9,085 SF
    • 0.51 lot acres
    OFF-MARKET
    Last Sale
    Apr 24, 2023
    $2,201,960
    Value Estimations
    $2,345,000
    Show details
    Cap Rate Potential
    5.8%
    Office buildings
    Location Intelligence
    Property ID
    US73-0352647
    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

    • Cynthia A. Scarborough, CRNP / Nurse Practitioner
    • Allegra Hayakawa / Nurse Practitioner
    • Connaughton James F MD / Obstetrician-Gynecologist
    • Jacqueline Walsh / Nurse Practitioner / Registered General Nurse
    • Dr. Scott Richard / Gynecologist

    Property Details for 799 Gay St

    Year built
    1972
    Lot size
    0.51 lot acres
    Property size
    9,085 SF
    Zone code
    LC
    Property type
    Office buildings
    APN
    1513 07210000
    APU
    151307210000

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      Statistic approach
      $2,630,000
      ML approach
      $2,530,000

    • CAP approach

      CAP Return
      Estimation
      6%
      $2,540,000
      6.5%
      $2,345,000
      7%
      $2,175,000

    • Comparable approach

      Method
      Estimation
      Statistic Estimate
      $2,447,000
      Market price range: $982k - $2.45M
      AI Estimate
      $1,478,000
      Market price range: $690k - $1.48M

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $1,665,000
      Current use
      RESTAURANT
      $2,320,000
      Change: +39% Conversion: Moderate
      AUTO REPAIR, GARAGE
      $1,940,000
      Change: +16% Conversion: Difficult
      COMMERCIAL (GENERAL)
      $1,850,000
      Change: +11% Conversion: Easy
      APARTMENT HOUSE (5+ UNITS)
      $1,725,000
      Change: +3% Conversion: Easy

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

    Location Insight

    • Map
    • Local Demand
    City
    Phoenixville
    County
    Chester
    State
    Pennsylvania
    Longitude
    -75.5163
    Latitude
    40.1241
    CBSA code
    37980
    CBSA name
    PHILADELPHIA-CAMDEN-WILMINGTON, PA-NJ-DE-MD 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
    $39,948
    $88,040
    $782,300
    $870,340
    -
    $88,040
    $788,870
    $876,910

    Comparable in this City

    • Value Estimation
      $11,880,000
      51,652 SF

      824 Main St Ste, Unit 300

      OFFICE BUILDING • 51,652 SF
      824 Main St Ste, Phoenixville, PA 19460-4478
      View Details
    • Value Estimation
      $635,000
      4,104 SF

      301 Gay St

      OFFICE BUILDING • 4,104 SF
      301 Gay St, Phoenixville, PA 19460-3722
      View Details
    • Value Estimation by Request
      0.94 Acres

      413 Holw Rd

      PROFESSIONAL BUILDING • 0.94 Acres
      413 Holw Rd, Phoenixville, PA 19460
      View Details
    • Value Estimation
      $600,000
      3,840 SF

      650 Vly Frg Rd

      OFFICE BUILDING • 3,840 SF
      650 Vly Frg Rd, Phoenixville, PA 19460-2519
      View Details
    • Value Estimation
      $4,370,000
      34,060 SF

      150 Grn Tree Rd

      OFFICE BUILDING • 34,060 SF
      150 Grn Tree Rd, Phoenixville, PA 19460-1236
      View Details
    • Value Estimation
      $615,000
      3,055 SF

      500 Kimberton Rd

      OFFICE BUILDING • 3,055 SF
      500 Kimberton Rd, Phoenixville, PA 19460-4737
      View Details

    Similar Nearby for Sale

    • $2,250,000
      1.78 Acres

      Historic Phoenixville Mansion and Land

      1.77-acre property with a 14,802 SF mansion and vacant lot.
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    • $2,250,000
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      Phoenixville Land with Historic Mansion

      1.77-acre property with a 14,802 SF mansion in Phoenixville.
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    • $250,000
      2,400 SF

      Phoenixville Office Space - 2400 sq ft

      Prime Office Space, Abundant Storage, Great Location
      1288 Valley Forge Rd, Phoenixville, PA 19460
      View Details
    • $1,800,000
      12,368 SF

      Phoenixville Office Building - 1.41 Acres

      Spacious Office Building, 12,368 sq ft, prime location.
      14 Chrisevyn Ln, Phoenixville, PA 19460
      View Details
    • $610,000

      Class A Office Space

      Prime Phoenixville/Valley Forge location, ideal for medical or executive use.
      1288 Valley Forge Rd, Phoenixville, PA 19460
      View Details
    • $220,000
      1,880 SF

      Phoenixville Office Condo For Sale

      Office condo with loft, kitchenette, and unfinished basement.
      1220 Valley Forge Rd, Phoenixville, PA 19460
      View Details

    Similar Nearby for Lease

    • $19 SF/Yr
      9,400 SF

      Phoenixville Office Space Available

      Office space for rent in Phoenixville with ample parking.
      1003 Egypt Rd, Phoenixville, PA 19460
      View Details
    • $2,000 /Mo
      27,007 SF

      Phoenixville Office Space For Lease

      Commercial office space with industrial finishes, shared amenities, parking.
      710 Wheatland St, Phoenixville, PA 19460
      View Details
    • $37 SF/Yr
      704 SF

      Phoenixville Retail/Office Space

      High-Visibility Retail Space near Rt 422
      1501 Egypt Rd, Phoenixville, PA 19460
      View Details
    • $3,100 /Mo
      6,534 SF

      Phoenixville Commercial Space For Lease

      Versatile commercial space in downtown Phoenixville, PA.
      315 Gay St, Phoenixville, PA 19460
      View Details
    • $1,600 /Mo
      42,253 SF

      Phoenixville Office Space For Lease

      Commercial office spaces with shared amenities and modern industrial finishes.
      710 Wheatland St, Phoenixville, PA 19460
      View Details
    • Contact for pricing
      36,150 SF

      Class A Medical Office Building

      Medical office building with high visibility and ample parking.
      400 Cresson Blvd, Phoenixville, PA 19460
      View Details
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    Phoenixville, PA 19460-4409
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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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