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- 3BR, 2BA Condo
- $2,418 Pricing
- 1,029 Square Feet
- 04-25-2026 Availability
Features and Amenities
Features
- Washer/Dryer
Kitchen
- Dishwasher
- Disposal
- Freezer
- Microwave
- Oven
Rent and Fees
Unit Price
- $2,418
Deposit
- $2,800 deposit
About 2231 Castle Rock Square, Unit 21C
Property Id: 2460165 Updated Top-Level 3BR Condo in Reston | ALL Utilities FLAT RATE +$582 | Pet-Friendly | Near Metro and Bus Transit | Small Storage Unit Included $3,000 Total Monthly Cost (Includes Rent and Flat-Rate Utilities) This bright, open-concept home features wood-laminate flooring throughout, recessed and dimmable lighting, granite countertops, stainless steel appliances, and a private tree-lined balcony offering rare privacy The modern kitchen is designed with granite countertops, tile backsplash, stainless steel appliances, and recessed lighting, making it ideal for both everyday living and entertaining. The spacious living room offers plenty of room to relax. The primary bedroom includes a walk-in closet and updated en-suite bath. Two additional bedrooms provide flexibility for remote work, guests, or additional living space Additional highlights: In-unit washer and dryer, oven, dishwasher and fridge. Unit facing woods. Gives a great privacy feel. 2 parking spot passes. Visitor passes available. Dimmable lighting.. 4' x 6' private storage unit included Pet-friendly Rental & Community Two bus stops located right at the neighborhood entrance (2 minute walk) 10-minute walk / 2-minute drive to: 7-Eleven Domino's Coffee shop "De Clieu" Capital Bikeshare rental Bakery & Restaurant "Algeria's Bakery" 5 minutes to South Lakes Shopping Center & Hunter Woods Shopping Center 2 minutes to South Lakes Drive Park with soccer field & baseball field. Beautiful trails all around the neighborhood. Close to the W&OD Trail 8 minutes to Reston Town Center for dining, shopping, and entertainment Less than 10 minutes to three Silver Line Metro stations Quick and easy access to Route 66 & Route 267 for commuting Renter Responsible For: - purchasing internet access - no tobacco smoking indoors. Only on balcony. - obtaining guest parking passes from HOA 2 parking spots available for the condo usage and parallel parking outside neighborhood available.
2231 Castle Rock Square, Unit 21C is located in the 20191 Zip code of Reston, VA.
Property Contact Info
- Listed by:
- Agency:
- Vendor Logo:

- Website:
- View Property Website
- Call Us:
- (571) 454-8688
- Disclaimer:
Fees and Policies
The fees listed below are community-provided and may exclude utilities or add-ons. All payments are made directly to the property and are non-refundable unless otherwise specified.
Required Fees
One-Time Basics
- Due at Move-In
- Security Deposit - RefundableiCharged Per Unit.$2,800.00
Pet Policy and Fees
CatsAllowedDogsAllowedProperty Fee Disclaimer: Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.
Features and Amenities
Recreation and Fitness
- Bicycle Storage
- Pool
Interior Features
- Washer/Dryer
Kitchen Amenities
- Dishwasher
- Microwave
- Oven
- Disposal
- Freezer
Living Area Features
- Tile Floors

Map
- Shopping
- Colleges
- Grocery
- Medical
- Transportation

Map
Frequently Asked Questions about 2231 Castle Rock Square, Unit 21C
What type of rentals are available at 2231 Castle Rock Square, Unit 21C?
There is currently a 3 Bed 2 Bath Condo for rent with 1,029 listed at 2231 Castle Rock Square. It is Available April 25, 2026.
How much is the rent at 2231 Castle Rock Square, Unit 21C?
2231 Castle Rock Square, Unit 21C at 2231 Castle Rock Square is currently listed at $2,418.
What area of town is 2231 Castle Rock Square, Unit 21C located in?
2231 Castle Rock Square, Unit 21C is in the 20191 Zip Code of Reston, VA.
Nearby Schools
Terraset Elementary
Hughes Middle
South Lakes High
About GreatSchools Data on ApartmentHomeLiving.com.
Points of Interest
Time and distance from 2231 Castle Rock Square, Unit 21C.
Big Box and Retail
Walgreens
Kohl's
Lowe's
Colleges and Universities
Northern Virginia Community College - Annandale Campus
Groceries
Wegmans
Harris Teeter
Trader Joe's
Hospitals
Shopping Centers
2231 Castle Rock Square, Unit 21C has 5 shopping centers within 2.0 miles.
Transit Stations
Nearby Neighborhoods
Nearby Apartments
Rental Price Ranges in the Area
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Reston Studio Apartments | $2,206 | $1,618 | $3,779 |
| Reston 1 Bedroom Apartments | $2,525 | $1,200 | $7,698 |
| Reston 2 Bedroom Apartments | $3,147 | $1,693 | $9,301 |
| Reston 3 Bedroom Apartments | $3,735 | $2,118 | $10,000+ |
| Reston 4 Bedroom Apartments | $3,400 | $3,400 | $3,400 |
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