Add Listing
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Back to Search
    San Mateo Flex Space For Sale Title is generated by Realmo AI

    1731 Leslie St, San Mateo, CA 94402

    View on Map
    Claim this Listing
    Loading data...
    Loading data...
    Loading data...
    For Sale
    Contact for pricing

    Flex space property featuring office, shop, and warehouse areas.

    Type:Industrial, Office
    Property size:
    4,300 SF
    Lot size:
    0.30 Acres
    Price / SF:
    $697/SF
    Added:
    Feb 20, 2026
    Days on Market:
    80
    Last Refresh:
    Mar 17 at 1:16 pm

    Property Features for 1731 Leslie St

    General Information

    Standard status
    Active
    Size
    4,300 SF
    Lot size
    0.30 Acres
    Property subtype
    Industrial, Office

    We can help!

    Listing Contact
    Andrew Peceimer

    Listing agent Andrew Peceimer License #00993289

    Listing office Coldwell Banker Commercial Westbay Real Estate Group

    Listing date Feb 20, 2026

    Source Crexi

    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 Coldwell Banker Commercial Westbay Real Estate Group

    HighLights

    • ±4,300 SF total building size with flexible space.
    • Fully secured ±8,200 SF yard with gate.
    • Detached ±1,400 SF dock high warehouse.
    • M1 & TOD/H zoning offering manufacturing and housing opportunities.
    • 3 Phase Heavy Power.
    • Grade‑level and Dock Loading.

    Overview

    This commercial real estate property, offered for sale, features a total building size of approximately 4,300 square feet. The building is divided into multiple spaces, including approximately 550 square feet of office space, approximately 1,400 square feet of shop area, and approximately 950 square feet of warehouse space. Additionally, there is a detached dock-high warehouse measuring approximately 1,400 square feet and a trailer measuring approximately 320 square feet (40’ x 8’). The property includes a fully secured yard with a gate, encompassing approximately 8,200 square feet, situated on a lot of approximately 12,922 square feet. The property has one drive-in door (10’w x 11’h). It is equipped with 3-phase heavy power, an air compressor, and both grade-level and dock loading capabilities. The zoning is M1 (District Manufacturing) & TOD/H (Transit Oriented Development / Housing Opportunities Overlay).
    Property Profile Insight Report Location Intelligence

    Current Use by Public Records

    Big Oak Hardwood ... Building Supply

    Suggested Use

    Real Estate Agency Law Firm Restaurant Spa & Massage Center Dental Office Hair Salon Nail Salon Building Supply Gym & Fitness Center Daycare Center

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

    Similar Places Nearby

    • Milk & Waffles — 66 21st Ave, San Mateo, CA 94403
    • Servers Standing By Catering — 109 South Blvd, San Mateo, CA 94402

    Location Insight

    • Map
    • Local Demand
    City
    San Mateo
    County
    San Mateo
    State
    California
    Longitude
    -122.3103744
    Latitude
    37.5536048

    Nearby Similar for Sale

    • $355,000

      Established Auto Repair Business For Sale

      Profitable auto repair shop serving San Mateo community for 20+ years.
      501 S Norfolk Street, San Mateo, CA 94401
      View Details
    • $2,850,000
      4,586 SF

      Remodeled Multi-Unit Investment Opportunity

      Six remodeled units in San Mateo, ideal for investors.
      739 N Amphlett BLVD, SAN MATEO, CA 94401
      View Details
    • $5,700,000
      4,586 SF

      Remodeled Multi-Unit Investment Opportunity

      Twelve remodeled units in San Mateo with strong rental potential.
      735 N Amphlett BLVD, SAN MATEO, CA 94401
      View Details
    • $1,599,000
      2,317 SF

      Remodeled Mixed-Use San Mateo Property

      Move-in ready mixed-use property in San Mateo Village.
      869 Woodside Way, San Mateo, CA 94401
      View Details
    • $2,200,000
      5,005 SF

      San Mateo Mixed-Use Opportunity

      Two-story building near Downtown San Mateo with flexible options.
      709 S B St, San Mateo, CA 94401
      View Details
    • $2,100,000
      3,238 SF

      San Mateo Retail Investment Opportunity

      Retail space leased to national veterinary network near El Camino.
      15 - 17 37th Avenue, San Mateo, CA, 94403
      View Details
    • $2,200,000
      5,005 SF

      San Mateo Mixed-Use Building

      Two-story building near Downtown San Mateo with flexible options.
      709 B Street, SAN MATEO, CA 94401
      View Details
    • $3,250,000
      6,911 SF

      San Mateo Flex Space Opportunity

      Flex space with office, shop, and potential living area.
      83 21st Avenue, San Mateo, CA, 94403
      View Details
    • $5,180,000
      7,756 SF

      San Mateo Multifamily Investment Opportunity

      12-unit apartment building in a prime San Mateo location.
      1101 Tilton Ave, San Mateo, CA 94401
      View Details
    • $2,980,000
      5,911 SF

      San Mateo Multifamily Investment Opportunity

      8-unit apartment building in San Mateo, close to transportation.
      1504 S Claremont St, San Mateo, CA 94402
      View Details
    • $7,088,000

      Crystal Springs Multifamily Investment Opportunity

      10-unit multifamily property in San Mateo, near Silicon Valley.
      2001 Parrott Dr, San Mateo, CA 94402
      View Details
    • $4,880,000
      7,772 SF

      San Mateo Investment Opportunity

      Multi-tenant commercial property with redevelopment potential in a prime location.
      1021 El Camino Real, SAN MATEO, CA 94402
      View Details

    FAQs

    What type of property is this?
    Flex space - Flex space property featuring office, shop, and warehouse areas.
    Where is this flex space located?
    The property is located at 1731 Leslie St San Mateo, CA.
    What is the asking price?
    The asking price for this property is $3,000,000.
    What are key features of this property?
    This property features: ±4,300 SF total building size with flexible space.; Fully secured ±8,200 SF yard with gate.; Detached ±1,400 SF dock high warehouse.
    We can help!
    Contact for Pricing
    Please call us for current price
    and status of this listing
    Andrew Peceimer
    Real Estate License ID: 00993289
    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
    1731 Leslie St, San Mateo, CA 94402
    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!