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.
Special offer
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 column | Available, sortable column | Base rent, sorted ascending | |
|---|---|---|---|---|
 Unit 1-203 1 bd, 1 ba | 644 | Now | $2,046 | |
 Unit 1-103 1 bd, 1 ba | 659 | Now | $2,124 | |
 Unit 1-404 1 bd, 1 ba | 644 | Now | $2,132 | |
Unit 1-204 1 bd, 1 ba | 644 | Now | $2,132 | |
 Unit 1-312 1 bd, 1 ba | 644 | Now | $2,132 | |
Unit 1-212 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 3-305 1 bd, 1 ba | 644 | Now | $2,147 | |
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 3-307 1 bd, 1 ba | 698 | Now | $2,217 | |
Unit 3-416 1 bd, 1 ba | 655 | Now | $2,227 | |
Unit 2-407 1 bd, 1 ba | 698 | Now | $2,243 | |
What's special
3D tours
The William- B5B | Two Bedroom Apartment
- A2A | One Bedroom Apartment
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: Full-size Washer And Dryer
- Washer: Full-size Washer And Dryer
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
- DogsAllowedNumber allowed2Monthly dog rent$50One-time dog fee$500
- CatsAllowedNumber allowed2Monthly cat rent$50One-time cat fee$500
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
Walk, Transit & Bike Scores
Walk Score®
/ 100
Car-DependentTransit Score®
/ 100
No Nearby TransitBike Score®
/ 100
Somewhat BikeableNearby schools in Chantilly
GreatSchools rating
- 9/10Hutchison Farm Elementary SchoolGrades: PK-5Distance: 1 mi
- 9/10J Michael Lunsford Middle SchoolGrades: 6-8Distance: 2 mi
- 9/10Freedom High SchoolGrades: 9-12Distance: 1.6 mi
Nearby apartments for rent
Listing order may reflect relevance, quality, and paid promotion.
Similar apartments for rent
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.
Based on the latest Zillow data, the average rent across all unit types in Chantilly is currently $3,300 per month. Prices vary by neighborhood, floor plan, and building amenities.
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.
Rent in Chantilly has increased by $100 year-over-year, according to the latest Zillow rental data.
The schools assigned to The William include Hutchison Farm Elementary School, J Michael Lunsford Middle School, and Freedom High School.
There are 21+ floor plans availableWith 149% more variety than properties in the area, you're sure to find a place that fits your lifestyle.
