16 Hours Ago
Highlights
Pet Friendly
Location
2231 Castle Rock Sq #21C, Reston, VA 20191, USA|Reston
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Amenities for 2231 Castle Rock Sq #21C, Reston
Features
| Balcony | Dryer |
| Electricity | Forced Air |
| Freezer | Gas |
| Laminate | Tile |
| Walk-in Closet | Water |
Appliances
| Dishwasher | Garbage Disposal |
| In-Unit Laundry | Microwave |
| Range/Oven |
Tech
| Wired For Internet |
Community
| Cats OK | Dogs OK |
| Sewage |
Grounds
| Assigned Parking | Outdoor Space |
| Storage | Swimming Pool |
Services
| Recycling |
Neighborhood
| Near Parks | Street |
Other
| Designated Space |
Units, floor plans, amenities, dimensions, details, availability, and prices may be approximate and subject to change. Please contact a community representative for more information.
Policies and fees
Applicants
Applicants
One-time.
Contact Property
REQUIRED FEES
Security Deposit
One-time. Refundable.
Contact Property
Parking Policy
Assigned Parking
Dog Policy
Allowed
Cat Policy
Allowed
Contact for more information on pet policy.
Questions about this property’s policies and fees?
Building details
Property details
| Lease terms | 12+ months |
|---|
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About 2231 Castle Rock Sq #21C
Sweet deal!
This listing is 24% below the median price for 3 bedroom apartments in Reston.
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.
Address details
| Neighborhood | Reston |
|---|---|
| Zip code | 20191 |
| Type | Condo for rent |
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Rent trends in Reston
3-bedroom apartments at 2231 Castle Rock Sq #21C cost about 24% less than the average rent price for 3-bedroom apartments in Reston.
Median rents as of Apr 11 2026.
Reston
Reston
| Month | Median Rent |
|---|---|
| April 2024 | $2,800 |
| May 2024 | $3,000 |
| June 2024 | $2,993 |
| July 2024 | $3,045 |
| August 2024 | $2,999 |
| September 2024 | $3,111 |
| October 2024 | $3,116 |
| November 2024 | $2,959 |
| December 2024 | $2,950 |
| January 2025 | $3,002 |
| February 2025 | $3,134 |
| March 2025 | $3,148 |
| April 2025 | $3,121 |
| May 2025 | $3,275 |
| June 2025 | $3,352 |
| July 2025 | $3,409 |
| August 2025 | $3,207 |
| September 2025 | $3,132 |
| October 2025 | $3,125 |
| November 2025 | $3,399 |
| December 2025 | $3,390 |
| January 2026 | $3,261 |
| February 2026 | $3,056 |
| March 2026 | $3,097 |
| April 2026 | $3,200 |
| Month | Median Rent |
|---|---|
| April 2024 | $2,805 |
| May 2024 | $3,000 |
| June 2024 | $2,993 |
| July 2024 | $3,045 |
| August 2024 | $2,999 |
| September 2024 | $3,111 |
| October 2024 | $3,122 |
| November 2024 | $2,959 |
| December 2024 | $2,950 |
| January 2025 | $3,005 |
| February 2025 | $3,156 |
| March 2025 | $3,195 |
| April 2025 | $3,122 |
| May 2025 | $3,275 |
| June 2025 | $3,352 |
| July 2025 | $3,409 |
| August 2025 | $3,207 |
| September 2025 | $3,132 |
| October 2025 | $3,125 |
| November 2025 | $3,399 |
| December 2025 | $3,390 |
| January 2026 | $3,269 |
| February 2026 | $3,073 |
| March 2026 | $3,128 |
| April 2026 | $3,207 |
Affordability calculator
Can I afford to live at 2231 Castle Rock Sq #21C?
Bedrooms
3 bedroomsRent-to-income ratio
30%
Slide to adjust the percentage of your monthly income you are willing to spend on rent.
The general rule of thumb is to spend around 30% or less of your income on rent.
Recommended income
$96,720/yr
With your selected rent-to-income ratio, you'd ideally want to make $96,720 annually to afford this 3-bedrooms monthly rent price of $2,418.
For more information on rent affordability, visit our rent calculator.
Rent history
The increase or decrease in monthly rent compared to the previous listing price.| Bath | |||||
|---|---|---|---|---|---|
| 6 years ago | $1,725 | 3 bed | 2 bath | ||
| 8 years ago | $1,495 | 2 bed | 2 bath | ||
| 8 years ago | $1,495 | 2 bed | 3 bath | ||
| 8 years ago | $1,495 | 2 bed | 2 bath | ||
| 10 years ago | $1,495 | 2 bed | 3 bath | ||
| 10 years ago | $1,495 | 2 bed | 2 bath | ||
| 10 years ago | $1,700 | 3 bed | 2 bath |
Schools near 2231 Castle Rock Sq #21C
Terraset Elementary School
11411 ridge heights rd
reston, VA, 20191
PK, K-6Public
A-
McNair Upper Elementary School
2410 fox mill rd
herndon, VA, 20171
3-6Public
A-
Rocky Run E.C. Resource Center
15301 lee hwy
centreville, VA, 20121
PKPublic
Elaine E. Thompson Elementary School
24200 pissarro dr
sterling, VA, 20166
1-5Public
Kilmer Center School
8102 wolftrap rd
vienna, VA, 22182
PK, K-12Public
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Internet available near 2231 Castle Rock Sq #21C
Neighborhood
Reston | Reston, VA
Getting around Reston near 2231 Castle Rock Sq #21C
Walking
5/10
Some shops and stores are within a few minutes.
Driving
7/10
This area is close to freeways and has adequate parking options.
Cycling
7/10
Peddling isn’t a problem with cyclist-friendly streets and bikeable destinations.
Transit
4/10
There are a few mass transit options within the area.
Points of interest for 2231 Castle Rock Sq #21C, Reston
Groceries
2/10
No grocery stores within walking distance
Shopping
4/10
Some shops within walking distance
Cafes
2/10
Few or no cafés within walking distance
Restaurants
4/10
Some restaurants within walking distance
Primary schools
7/10
At least one elementary school within a 20-minute walk
High schools
7/10
At least one high school within a 20-minute walk
Parks
8/10
Large amount of park space nearby
Nightlife
1/10
Few or no bars within walking distance
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