Add Listing
    For Lease
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Back to Search
    Lafayette Office Space for Rent Title is generated by Realmo AI

    3675 Mt Diablo Blvd, Lafayette, CA

    View on Map
    Claim this Listing
    For Lease
    Contact for pricing

    Office space with amenities, near BART and Highway 24.

    Type:OFFICE
    Property size:
    4,965 SF
    Lot size:
    1.92 Acres
    Added:
    Nov 24, 2025
    Days on Market:
    184
    Last Refresh:
    May 20 at 8:44 pm

    Property Features for 3675 Mt Diablo Blvd

    General Information

    Standard status
    Active
    Size
    4,965 SF
    Lot size
    1.92 Acres
    Property subtype
    OFFICE

    Spaces For Lease

    at 3675 Mt Diablo Blvd Contact us

    We can help!

    Listing Contact
    Dan Moylan
    Dan Moylan

    Listing agent Dan Moylan

    Listing office Lee & Associates | Walnut Creek

    Listing date Nov 24, 2025

    Source Moodyscre

    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 Lee & Associates | Walnut Creek

    HighLights

    • New stand‑by generator providing emergency back up electricity to the entire building.
    • Walking distance to BART, restaurants, & business services.
    • Excellent Highway 24 access.
    • 4/1,000 SF parking ratio & two (2) EV charging stations.
    • Large common conference room.
    • On‑site property management.

    Overview

    This office space, located in Lafayette, California, offers a professional business environment with local ownership and on-site property management. The property features a common conference room, dead storage, lockers, showers, and an on-site cafe. It provides convenient access to Highway 24 and is within walking distance of BART, restaurants, and various business services. Parking is available at a ratio of 4 per 1,000 square feet, and the property includes two EV charging stations. A new stand-by generator provides emergency backup electricity to the entire building. The available space is 4965 square feet.
    Location Intelligence

    Current Use by Public Records

    Mark A. Rowson, Envisage ... Real Estate Agency Lafayette City Office City Government Office Mr Dumpster Rental ... Waste Management Facility Lafayette Masjid Mosque TechExcel (Bike/Boat/Book/etc) Store

    Suggested Use

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

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

    Location Insight

    • Map
    • Local Demand
    City
    Lafayette
    County
    Contra Costa
    State
    California
    Longitude
    -122.129
    Latitude
    37.8893

    Nearby Similar for Lease

    • $3 SF/Yr
      2,145 SF

      Retail Space in Lafayette, CA

      Retail space for lease in a prime Lafayette location.
      3474 Mt Diablo Blvd, Lafayette, CA
      View Details
    • $30 SF/Yr
      11,325 SF

      Lafayette Office Space Available

      Office property with 12,570 SF available in Lafayette, CA.
      970 Dewing Ave, Lafayette, CA
      View Details
    • $5 SF/Yr
      2,670 SF

      Lafayette Office Suite For Rent

      Third-floor office suite with convenient freeway and BART access.
      3599 Mt Diablo Blvd, Lafayette, CA
      View Details
    • $900/Mo
      15,000 SF

      Upscale Lafayette Office Space Available

      Three sizes available, lowest rents in Lafayette, pet-friendly.
      Mt Diablo Blvd, Lafayette, CA 94549
      View Details
    • $2 SF/Yr
      520 SF

      Convenient Lafayette Office Space Available

      Office space for rent with easy freeway access and parking.
      1078 Carol Ln, Lafayette, CA
      View Details
    • Contact for pricing
      5,500 SF

      Premium Office Space Available

      Modern office space for lease near downtown Lafayette.
      3800 Mount Diablo Boulevard, Lafayette, CA, 94549
      View Details
    • $900/Mo
      15,000 SF

      Upscale Lafayette Office Space Available

      Three sizes available, lowest rents in Lafayette, pet-friendly.
      Mt Diablo Blvd, Lafayette, CA 94549
      View Details
    • $3 SF/Yr
      51,000 SF

      Office Space in Desco Plaza

      Office space for rent with amenities in Lafayette, CA.
      3675 Mt. Diablo Blvd., Lafayette, CA 94549
      View Details
    • Contact for pricing
      824 SF

      Lafayette Office Building For Rent

      Office building in Lafayette, CA, near BART station.
      3650 Mt Diablo Blvd, Lafayette, CA
      View Details
    • Contact for pricing

      Office Space Near Highway 24

      Office property for lease with easy access to Highway 24.
      3435 Mount Diablo Court, Lafayette, CA 94549
      View Details
    • Contact for pricing
      8,710 SF

      Lafayette Office Space Available

      Office space for lease in excellent Lafayette location.
      3697 Mount Diablo Boulevard, Lafayette, CA, 94549
      View Details
    • $3 SF/Yr
      989 SF

      Convenient Office Space Near BART

      Office space with excellent parking and access to public transportation.
      3685 Mount Diablo Blvd, Lafayette, CA
      View Details

    FAQs

    What type of property is this?
    Office units - Office space with amenities, near BART and Highway 24.
    Where is this office units located?
    The property is located at 3675 Mt Diablo Blvd Lafayette, CA.
    What is the lease rate?
    The lease rate is $3 SF/Yr.
    What are key features of this property?
    This property features: New stand‑by generator providing emergency back up electricity to the entire building.; Walking distance to BART, restaurants, & business services.; Excellent Highway 24 access.
    (925) 963-1969 Call to check price and availability
    We can help!
    Contact for Pricing
    Please call us for current price
    and status of this listing Dan Moylan
    Dan Moylan
    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
    3675 Mt Diablo Blvd, Lafayette, CA
    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!