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

    18 King St Malvern, PA 19355-2400

    • Office buildings
    • 4,704 SF
    • 0.24 lot acres
    OFF-MARKET
    Value Estimations
    $275,000
    Show details
    Cap Rate Potential
    Location Intelligence
    Property ID
    US73-1975275
    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

    • Office buildings

    Property Details for 18 King St

    Year built
    1895
    Lot size
    0.24 lot acres
    Property size
    4,704 SF
    Zone code
    C1
    Property type
    Office buildings
    APN
    0204 01750000
    APU
    20401750000

    Value Estimations

    based on Realmo’s proprietary methodology

    • AI approach

      Method
      Estimation
      ML approach
      $265,000

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $282,000
      Market price range: $115k - $729k

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

    Location Insight

    • Map
    • Local Demand
    City
    Malvern
    County
    Chester
    State
    Pennsylvania
    Longitude
    -75.515
    Latitude
    40.0354
    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
    $6,694
    $84,780
    $118,800
    $203,580
    -
    $84,780
    $121,870
    $206,650

    Comparable in this City

    • Value Estimation
      $1,185,000
      100,896 SF

      2 Liberty Blvd

      OFFICE BUILDING • 100,896 SF
      2 Liberty Blvd, Malvern, PA 19355-1435
      View Details
    • Value Estimation
      $245,000
      2,040 SF

      2 Prospect Ave

      OFFICE BUILDING • 2,040 SF
      2 Prospect Ave, Malvern, PA 19355
      View Details
    • Value Estimation
      $1,070,000
      44,760 SF

      737 Sugartown Rd

      OFFICE BUILDING • 44,760 SF
      737 Sugartown Rd, Malvern, PA 19355-3331
      View Details
    • Value Estimation
      $1,050,000
      55,006 SF

      16 General Warren Blvd

      OFFICE BUILDING • 55,006 SF
      16 General Warren Blvd, Malvern, PA 19355-1245
      View Details
    • Value Estimation
      $735,000
      41,524 SF

      224 Great Vly Pkwy

      OFFICE BUILDING • 41,524 SF
      224 Great Vly Pkwy, Malvern, PA 19355
      View Details
    • Value Estimation
      $1,215,000
      88,950 SF

      121 Great Vly Pkwy

      OFFICE BUILDING • 88,950 SF
      121 Great Vly Pkwy, Malvern, PA 19355
      View Details

    Similar Nearby for Sale

    • Contact for pricing
      2,979 SF

      Newly Renovated Malvern Office Building

      Prime location with modern, flexible floor plans and ample parking.
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      View Details
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      Malvern Office Building For Sale

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      Renovated Office Building For Sale

      Stand-alone office building with flexible zoning and convenient location.
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      6,200 SF

      Malvern Medical Office Building For Sale

      Two-story medical office building with value-add infrastructure and high visibility.
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      Malvern Office Suites: Flexible Lease Options

      Prestigious Malvern office space, short-term leases available.
      5 Great Valley Pkwy, Malvern, PA 19355
      View Details
    • $325,000
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      Malvern Executive Office Condo

      1,920 SF Office, Prime Location
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      View Details

    Similar Nearby for Lease

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      21,266 SF

      Malvern Office Space For Rent

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      View Details
    • $18 SF/Yr
      2,000 SF

      Frazer Office Suites Available

      Prime Malvern location, flexible office space.
      391 Lancaster Ave, Malvern, PA 19355
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    • $1,075 /Mo
      1,152 SF

      Malvern Office Space For Rent

      Second floor office space available for lease in Malvern.
      134 Pennsylvania Ave, Malvern, PA 19355
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    • $19 SF/Yr
      1,800 SF

      Nobb Hill Executive Office Suites

      Prestigious Malvern, PA office space available.
      288 Lancaster Ave, Malvern, PA 19355
      View Details
    • Contact for pricing
      8,038 SF

      Elegant Office Space in Malvern

      Three-story atrium lobby, walkable amenities, and easy highway access.
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      View Details
    • Contact for pricing
      14,798 SF

      Great Valley HQ Location

      Amazing location walkable to amenities and with easy highway access.
      55 Valley Stream Pkwy, Malvern, PA 19355
      View Details
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    18 King St
    Malvern, PA 19355-2400
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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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