Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Back to Search

    1800 FM 815 Trenton, TX 75490

    View on Map
    Claim this Listing
    For Sale
    $875,000

    Warehouse - Trenton, TX

    Type:Warehouse
    Lot size:
    8.50 Acres
    Added:
    Jan 16, 2026
    Days on Market:
    109
    Last Refresh:
    May 5 at 5:06 pm

    Property Features for 1800 FM 815

    General Information

    Property type
    Commercial Sale
    Property subtype
    Warehouse
    Parking features
    Open
    Standard status
    Active
    APN
    000000071605
    Lot size
    8.50 Acres

    Utilities

    Heating system
    None (Heating)

    Building Details

    Year built
    2008
    Flooring type
    Concrete
    Building materials
    Metal Siding
    Roof type
    Metal
    Architectural style
    Other

    We can help!

    Listing Contact
    Alicia Purser
    Alicia Purser

    Listing agent Alicia Purser License #0723081

    Listing office Keller Williams Realty DPR 18333 Preston Rd. Suite 100, Dallas, TX

    Listing date Jan 16, 2026

    MLS# 21144072 Listing URL

    Copyright © 2026 North Texas Real Estate Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

    Overview

    Leased Storage Units with Expansion Potential

    This 8.5-acre property is located in Fannin County, near Trenton ISD and State Highway 121. It features 48 storage units housed in two 3,000 sqft Mueller metal buildings. Each building contains 12 units of varying sizes: 5x10, 10x10, 10x15, and 10x20. The units have concrete floors and roll-up doors, with exterior electricity ready for connection. Boat and trailer parking has been recently added. The storage units have historically been leased to capacity, with potential for increased revenue due to local demand. There is ample room to expand storage, RV, and boat facilities. The property offers easy access to State Highways 121, 69, and 78, and is approximately 25 minutes from Bois d’Arc Lake, Ralph Hall Lake, McKinney, Sherman, and Bonham. It is located approximately 1 hour north of Dallas-Fort Worth Airport. Surrounding subdivisions are under construction, which may increase future demand.
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Self storage facilities

    Suggested Use

    Real Estate Agency Building Supply Auto Repair Shop Hotel & Motel Gym & Fitness Center Kitchen & Bath Showroom Storage Facility HVAC Service Grocery & Convenience Store Car Rental Facility

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

    Location Insight

    • Map
    • Local Demand
    City
    Trenton
    County
    Fannin
    State
    Texas
    Longitude
    -96.337879
    Latitude
    33.415985

    Nearby Similar for Sale

    • $849,000
      2,400 SF

      Trenton Ranch with Barndominium

      Ranch property featuring a barndominium on over 12 acres.
      1050 County Road 5025, Trenton, TX 75452
      View Details
    • $1,400,000

      Highway-Frontage Truck Repair Shop

      4,800 SF truck repair shop on 5.25 acres.
      253 County Road 4465, Trenton, TX 75490
      View Details
    • $1,299,000
      5,060 SF

      Trenton Ranch with Business Potential

      18-acre ranch featuring a shop, living quarters, and event space.
      12488 Eastline Road, Trenton, TX 75490
      View Details
    • $900,000
      18,250 SF

      Trenton Warehouse with Outdoor Storage

      18,250 SF warehouse on 1.497 acres with parking.
      600 S. U.S. Highway 69, Trenton, Texas 75490
      View Details
    • $875,000
      6,000 SF

      Leased Storage Units, Room to Grow

      8.5 acres with leased storage units and expansion potential.
      1800 Fm 815, Trenton, TX 75490
      View Details
    • $1,400,000
      4,800 SF

      Truck Repair Shop on Highway

      4,800 SF truck repair shop with drive-through bays.
      253 County Road 4465, Trenton, TX 75490
      View Details
    • $900,000
      18,240 SF

      Trenton Warehouse with Outdoor Storage

      18,250 SF warehouse on 1.497 acres with parking.
      13575 S State Highway 121, Trenton, TX
      View Details

    FAQs

    What type of property is this?
    Self storage facility - 8.5-acre property with leased storage units and room to grow.
    Where is this self storage facility located?
    The property is located at 1800 FM 815 Trenton, TX.
    What is the asking price?
    The asking price for this property is $875,000.
    What are key features of this property?
    This property features: Income‑generating property with 48 leased storage units historically at full capacity.; Prime location in fast‑growing Fannin County near Trenton ISD and S Hwy 121.; Significant expansion potential for storage, RV, and boat facilities.
    (972) 732-6000
    We can help!
    Listing Contact
    Alicia Purser
    Alicia Purser
    Real Estate License ID: 0723081
    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
    1800 FM 815, Trenton, TX 75490
    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!