Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Back to Search
    San Juan Commercial/Residential Property Title is generated by Realmo AI

    #339 COLL Y TOSTE, San Juan, PR 00901

    View on Map
    Claim this Listing
    Loading data...
    Loading data...
    Loading data...
    For Sale
    $545,000

    Commercial or residential property in prime San Juan location.

    Type:Commercial
    Lot size:
    0.07 Acres
    Added:
    Jul 6, 2025
    Days on Market:
    323
    Last Refresh:
    Apr 5 at 8:07 pm

    Property Features for #339 COLL Y TOSTE

    General Information

    Standard status
    Active
    Lot size
    0.07 Acres
    Property subtype
    Commercial

    Building Details

    Year Built
    1960

    We can help!

    Listing Contact
    CARLOS GOMEZ

    Listing agent CARLOS GOMEZ

    Listing office PRESTIGE REALTY

    Listing date Jul 6, 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 PRESTIGE REALTY

    HighLights

    • Prime commercial location in San Juan suitable for business or residential use.
    • Significant energy cost savings with 23 solar panels, two Tesla batteries, and a commercial power generator.
    • Ample parking with space for five vehicles plus three additional in the extended carport.
    • Equipped with security features including cameras, security windows, and doors.
    • Includes four commercial offices, three full bathrooms, and a reception area.
    • Features seven split‑unit air conditioners, an in‑line water heater, and a transfer switch.

    Overview

    This property is located in a prime commercial area of San Juan and can be used for either residential or commercial purposes. The property features four commercial offices, three full bathrooms, and a reception area. Parking is available for five vehicles, with additional space for three more in the extended carport. The lot size is 311 square meters. The property includes 23 solar panels that are two years old and generate $274 monthly, two Tesla batteries, and a commercial power generator. Additional features include security cameras, security windows and doors, seven split-unit air conditioners, a transfer switch, lighting, and an in-line water heater.
    Location Intelligence

    Current Use by Public Records

    Office Units

    Map

    City
    San Juan
    County
    San Juan
    State
    PR
    Longitude
    -66.1179
    Latitude
    18.4697

    Nearby Similar for Sale

    • $1,500,000
      34,103 SF

      Santurce Commercial Property on Ponce

      34,103 sq ft commercial property with retail and security features.
      1062 AVE PONCE DE LEON, SAN JUAN, 00908
      View Details
    • $950,000
      5,878 SF

      Hato Rey Commercial Building

      Two-story commercial building in Hato Rey with redevelopment potential.
      572 Munoz Rivera Ave Munoz Rivera Ave Avenue, SAN JUAN, PR 00918
      View Details
    • $1,100,000

      Historic Building in Old San Juan

      3,408 SF property in high-traffic historic district.
      311 CALLE DE LA FORTALEZA, SAN JUAN, PR 00901
      View Details
    • $1,650,000

      Three-Story Mixed-Use Building For Sale

      Three-story building with six commercial units, ideal for mixed-use.
      1108 LAS PALMAS AVE., SAN JUAN, PR 00907
      View Details
    • $226,784

      Premium Office Space in San Juan

      Class A office space in the heart of San Juan.
      414 MUOZ RIVERA AVENUE #6A & 6B, SAN JUAN, PR 00918
      View Details
    • $1,540,000
      7,719 SF

      Historic Building in Old San Juan

      Three-level historic building in Old San Juan for commercial use.
      257 SAN FRANCISCO OLD SAN JUAN, SAN JUAN, PR 00901
      View Details

    FAQs

    What type of property is this?
    Office units - Commercial or residential property in prime San Juan location.
    Where is this office units located?
    The property is located at #339 COLL Y TOSTE San Juan, PR.
    What is the asking price?
    The asking price for this property is $545,000.
    What are key features of this property?
    This property features: Prime commercial location in San Juan suitable for business or residential use.; Significant energy cost savings with **23 solar panels, two Tesla batteries, and a commercial power generator**.; Ample parking with space for five vehicles plus three additional in the extended carport.
    (787) 236-2169
    We can help!
    Listing Contact
    CARLOS GOMEZ
    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

    Thank You for Inquiry
    #339 COLL Y TOSTE, SAN JUAN, PR 00901
    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!