Sign Up Successful!
You now have access to more from Realmo!
Property Lookup
    Property Lookup
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    AI Search
    Back to Search
    The Largest CRE Database in the US with Over 1 Million Listings
    Property profile & analytics

    1001 Fannin St Houston, TX 77002-6706

    • Office buildings
    • 1,365,801 SF
    • 1.43 lot acres
    OFF-MARKET
    Value Estimations
    Cap Rate Potential
    Location Intelligence
    Property ID
    US82-4154025
    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

    • Dialog Intermedia / (Bike/Boat/Book/etc) Store / Corporate Office
    • Red's Barber Shop / Barber Shop
    • EnerVest, Ltd. / Gas Company / Auto Repair Shop
    • Blefeld Bruce Allen / Law Firm
    • Glenn W Opel Attorney / Law Firm

    Property Details for 1001 Fannin St

    Year built
    1980
    Construction
    STEEL & CONCRETE
    Lot size
    1.43 lot acres
    Property size
    1,365,801 SF
    Property type
    Office buildings
    APN
    11350000001
    APU
    11350000001

    Value Estimations

    based on Realmo’s proprietary methodology

    • Comparable approach

      Method
      Estimation
      AI Estimate
      $52,324,000
      Market price range: $4.03M - $90.4M

    • Alternative Use

      Use
      Estimation
      OFFICE BUILDING
      $47,040,000
      Current use
      MEDICAL BUILDING
      $87,165,000
      Change: +85% Conversion: Easy
      NEIGHBORHOOD: SHOPPING CENTER
      $37,710,000
      Change: -20% Conversion: Difficult

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

    Location Insight

    • Map
    • Local Demand
    City
    Houston
    County
    Harris
    State
    Texas
    Longitude
    -95.3639
    Latitude
    29.7558
    CBSA code
    26420
    CBSA name
    HOUSTON-SUGAR LAND-BAYTOWN, TX 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
    2022
    $4,400,560
    $31,250,000
    $170,116,386
    $201,366,386
    -
    $31,250,000
    $170,116,386
    $201,366,386

    Comparable in this City

    • Value Estimation by Request
      6,078 SF

      1111 Bagby St

      SKYSCRAPER/HIGH-RISE (COM OFFICES) • 6,078 SF
      1111 Bagby St, Houston, TX 77002-2551
      View Details
    • Value Estimation
      $20,260,000
      1,227,182 SF

      1600 Smith St

      SKYSCRAPER/HIGH-RISE (COM OFFICES) • 1,227,182 SF
      1600 Smith St, Houston, TX 77002-7362
      View Details
    • Value Estimation by Request
      3,348 SF

      1500 Louisiana St

      SKYSCRAPER/HIGH-RISE (COM OFFICES) • 3,348 SF
      1500 Louisiana St, Houston, TX 77002-7308
      View Details
    • Value Estimation by Request
      1,214 SF

      1001 Louisiana St

      SKYSCRAPER/HIGH-RISE (COM OFFICES) • 1,214 SF
      1001 Louisiana St, Houston, TX 77002-5089
      View Details
    • Value Estimation by Request
      1,396 SF

      900 Louisiana St

      SKYSCRAPER/HIGH-RISE (COM OFFICES) • 1,396 SF
      900 Louisiana St, Houston, TX 77002-4901
      View Details
    • Value Estimation
      $8,520,000
      372,711 SF

      601 Travis St

      SKYSCRAPER/HIGH-RISE (COM OFFICES) • 372,711 SF
      601 Travis St, Houston, TX 77002-3252
      View Details

    Similar Nearby for Sale

    • Contact for pricing

      Camden City Centre Opportunity

      Class A office asset in central Houston for sale.
      301 St Joseph Pkwy, Houston, TX 77002
      View Details
    • Contact for pricing
      16,800 SF

      Midtown Houston Retail Storefront

      Prime Midtown location, high traffic, 16,800 sq ft.
      2204 Louisiana St, Houston, TX 77002
      View Details
    • Contact for pricing
      55,088 SF

      Mid-Century Modern Redevelopment Opportunity

      55,000 SF building in Houston's Midtown district.
      1000 Mcgowen St, Houston, TX 77002
      View Details
    • Contact for pricing
      219 SF

      Houston Midtown Office Building

      135,000+ sq ft office building in Houston's Midtown.
      2000 Crawford St, Houston, TX 77002
      View Details
    • $3,800,000

      Houston Investment Opportunity For Sale

      Stabilized investment property with strong tenant in Houston, TX.
      1916 Baldwin St, Houston, TX 77002
      View Details
    • Contact for pricing
      8,888 SF

      Museum District Office Space

      8,888 SF Office, Renovated 2023
      4900 Travis St, Houston, TX 77002
      View Details

    Similar Nearby for Lease

    • Contact for pricing
      1,314,350 SF

      800 Bell St: Houston CBD Office

      Iconic Houston CBD office building, 1.3M+ SF.
      800 Bell St, Houston, TX 77002
      View Details
    • Contact for pricing
      8,500 SF

      Midtown Office Building For Rent

      Class B office building in Midtown with gated parking.
      410 Pierce St, Houston, TX 77002
      View Details
    • $25 SF/Yr
      5,059 SF

      Historic Downtown Office Building

      Eight-story office building in the Courts Complex, renovated in 2021.
      1018 Preston St, Houston, TX 77002
      View Details
    • Contact for pricing
      382,969 SF

      Downtown Office Building with Tunnel Access

      Centrally located office building with downtown tunnel system access.
      919 Milam St, Houston, TX 77002
      View Details
    • $26 SF/Yr
      45,740 SF

      Downtown Houston Office Space

      Prime Houston office, flexible space available.
      801 Congress St, Houston, TX 77002
      View Details
    • Contact for pricing
      1,300 SF

      Pennzoil Place Retail Space Available

      Prime Downtown Houston Retail Opportunity
      711 Louisiana St, Houston, TX 77002
      View Details
    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.
    1001 Fannin St
    Houston, TX 77002-6706
    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

    Google sign-in failed. Please try again or use another login method.