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    Special offer

    The William

    43300 Mossimo Sq, Chantilly, VA 20152

    Information
  • Special offer! Now offering up to 8 weeks FREE if you move in by 10/31!
    Restrictions apply. 14+ month lease required.
  • Apartment building
    1-3 beds
    Pet-friendly
    Covered parking
    In-unit laundry (W/D)

    Available units

    Price may not include required fees and charges. Price shown reflects the lease term provided for each unit.
    Unit
    , sortable column
    Sqft, sortable columnAvailable, sortable columnBase rent, sorted ascending
    Unit 1-203
    1 bd, 1 ba
    644
    Now
    $2,046
    Unit 4-307
    1 bd, 1 ba
    698
    Now
    $2,098
    Unit 1-103
    1 bd, 1 ba
    659
    Now
    $2,099
    Unit 1-204
    1 bd, 1 ba
    644
    Now
    $2,132
    Unit 1-212
    1 bd, 1 ba
    644
    Now
    $2,132
    Unit 1-312
    1 bd, 1 ba
    644
    Now
    $2,132
    Unit 1-404
    1 bd, 1 ba
    644
    Now
    $2,132
    Unit 3-116
    1 bd, 1 ba
    655
    Now
    $2,138
    Unit 1-403
    1 bd, 1 ba
    644
    Now
    $2,143
    Unit 3-216
    1 bd, 1 ba
    655
    Now
    $2,152
    Unit 4-104
    1 bd, 1 ba
    763
    Now
    $2,182
    Unit 3-207
    1 bd, 1 ba
    698
    Now
    $2,192
    Unit 3-213
    1 bd, 1 ba
    761
    Now
    $2,198
    Unit 3-307
    1 bd, 1 ba
    698
    Now
    $2,217
    Unit 3-416
    1 bd, 1 ba
    655
    Now
    $2,227

    What's special

    Pet washing station
    Clean pets, cleaner home
    A pet washing station is rare. Less than 5% of buildings in Loudoun County have this feature.
    Set within the heart of South Riding, VA, The William offers a peaceful retreat surrounded by nature and convenience. Residents enjoy a short walk to expansive trail systems, along with access to nearby pickleball and basketball courts for active outdoor living. With Route 50 and major commuter corridors just minutes away, The William connects you seamlessly to the best of Loudoun County and beyond.
    3D tours
    Skip to the end of the carousel
    • The William
      The William
    • B5B | Two Bedroom Apartment
      B5B | Two Bedroom Apartment
    • A2A | One Bedroom Apartment
      A2A | One Bedroom Apartment
    Skip to the beginning of the carousel

    Facts, features & policies

    Building Amenities

    Community Rooms
    • Business Center: Business Center With Co-Working Offices
    • Club House: Resident Club Room With Lounge Seating
    • Fitness Center: State-Of-The-Art Fitness Center Featuring An Exerc
    • Pet Washing Station
    Fitness & sports
    • Basketball Court: Connected To Elk Lick Park With Dog Park, Pickleba
    Other
    • In Unit: Full-Size Washer And Dryer
    • Swimming Pool: Resort-Style Pool Courtyard With Tanning Ledge, G
    Outdoor common areas
    • Trail: Peaceful Fishing Pond Along The Trail
    Security
    • Controlled Access: Controlled Access Community
    Services & facilities
    • Bicycle Storage: Bike Storage
    • Package Service: Resident Storage Rooms And Lockers Available

    Unit Features

    Appliances
    • Dryer
    • Washer
    Internet/Satellite
    • High-Speed Internet Ready: Wi-Fi Throughout Common Areas
    Other
    • Patio Balcony: Private Patios And Balconies *

    Policies

    Parking
    • Covered Parking
    • Other
    Lease terms
    • 12, 13, 14, 15, 16, 17, 18

    Pet essentials

    Skip to the end of the carousel
    • DogsAllowed
      Number allowed2
      Monthly dog rent$50
      One-time dog fee$500
    • CatsAllowed
      Number allowed2
      Monthly cat rent$50
      One-time cat fee$500
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    Additional details
    | Restrictions: Restrictions apply. Please contact office for details.

    Special Features

    • Chef-Inspired Kitchens
    • EV Car Charging Stations
    • Gourmet Preparation Island *
    • Green Community - Leed For Homes Bronze
    • Oversized Soaking Tub And/Or Walk-In Shower *
    • Quartz Countertops And Elegant Tile Backsplashes
    • Scenic, Natural-Surface Hiking Trails On Site
    • Single And Dual Vanities *
    • Spacious Walk-In Closets With Custom Shelving *
    • Stainless Steel, Energy Efficient Appliances

    Neighborhood: 20152

    Areas of interest

    Use our interactive map to explore the neighborhood and see how it matches your interests.

    Travel times

    Getting around

     / 100
    Car-Dependent
     / 100
    No Nearby Transit
     / 100
    Somewhat Bikeable

    Nearby schools in Chantilly

    Hutchison Farm Elementary School
    Grades PK-51 miles
    9/10
    GreatSchools® Rating
    Test Score Rating
    8/10
    Student Progress Rating
    9/10
    J Michael Lunsford Middle School
    Grades 6-82 miles
    9/10
    GreatSchools® Rating
    Test Score Rating
    9/10
    Student Progress Rating
    8/10
    Freedom High School
    Grades 9-121.6 miles
    9/10
    GreatSchools® Rating
    Test Score Rating
    8/10
    College Readiness Rating
    10/10

    Living in Chantilly

    • Community Vibe
      A strong sense of community is evident through local events and friendly neighbors that enhance everyday life.
    • Dining Scene
      The diverse dining scene offers a range of options from casual cafes to more upscale restaurants, satisfying all culinary cravings.
    • Family Vibes
      The area is rich in family-oriented amenities, with parks and playgrounds that foster community connections.
    • Green Spaces
      Abundant green spaces and parks invite residents to enjoy nature, making it ideal for outdoor activities and relaxation.

    The 20152 area boasts a serene suburban atmosphere complemented by family-friendly amenities and a strong sense of community. Residents enjoy easy access to local parks, such as the scenic Pleasant Valley Park, perfect for picnics and outdoor activities. The dining scene features a variety of eateries, from cozy cafes and family restaurants to diverse international cuisines. With a median rent of approximately $2,600, the rental price range varies from $2,200 to $3,000, making it an appealing option for those seeking comfortable living. Local grocery stores and shopping centers provide convenience, while various fitness centers cater to an active lifestyle.

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    Frequently asked questions

    The William is located at 43300 Mossimo Sq in Chantilly, VA. The surrounding area includes approximately 18 restaurants and cafes within 1 mile, such as Chick-fil-A, Cerrito's Pupuseria, and Starbucks.

    The nearest public transit stop is East Gate Park & Ride, approximately 1 mile away.

    The William is located within 0.2 miles of South Riding Professional Building, 0.2 miles of 43130 Amberwood Plaza, and 0.2 miles of Propel Swim Academy.

    The William is located near 3 grocery stores, including 0.3 miles from SIP Smoothie Cafe, 0.5 miles from Triveni Supermarket, and 0.7 miles from Sheetz. Additional shopping options, including Virginia Tire & Auto of South Riding, are approximately 0.1 miles away.

    The total price for an apartment unit in The William ranges from $2,046 to $4,071. The total price will vary by floor plan, unit size, and unit amenities.

    The closest hospitals and medical facilities to The William include Dulles South Animal Emergency Hospital (0.1 miles away), Dominion Center For Behavioral Health Services (0.2 miles away), and South Riding Cosmetic & Family Dentistry (0.6 miles away).

    The William is near approximately 18 restaurants within 1 mile, including Chick-fil-A (0.2 miles away), Cerrito's Pupuseria (0.3 miles away), and Starbucks (0.5 miles away).

    The schools assigned to The William include Hutchison Farm Elementary School, J Michael Lunsford Middle School, and Freedom High School.

    There are 20+ floor plans availableWith 128% more variety than properties in the area, you're sure to find a place that fits your lifestyle.
    Building Photo3D TourThe WilliamExplore 3D tour
    Building Photo3D TourB5B | Two Bedroom ApartmentExplore 3D tour
    Building PhotoVideo
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