Date
Details
Price
Change
Source
2/19/2026
Listed
$1,100,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/13
$1,100,000 Just Listed
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Property Description
Welcome to 12021 Walnut Branch, a tucked-away contemporary home on a quiet non-through street in North Reston that feels private and wooded yet puts you right in the middle of everything, just about a mile from Reston Town Center where life gets easy and fun with great restaurants, coffee spots, outdoor concerts, seasonal events, shopping, fitness studios, and that effortless walkable energy people move to Reston for, plus the convenience of the nearby Reston Town Center Metro on the Silver Line for stress-free commuting; built by Gulick, this light-filled contemporary offers five bedrooms and four full baths, including a true main-level bedroom with a full bath that works beautifully as a guest space or home office, a bright gourmet kitchen with 42-inch cabinets, silestone countertops, stainless steel cooktop, wall ovens, and built-in microwave, plus a casual breakfast area that flows easily into the family room where vaulted ceilings, skylights, a fireplace, and creates a space that actually feels good to live in and opens right out to a large deck overlooking the woods; the main level also includes a formal living room and dining room thoughtfully divided by a gas fireplace, giving you spaces that feel distinct but still connected, while upstairs the primary suite is generously sized with a spa-style bathroom featuring an oversized glass shower, soaking tub, dual vanities, and a walk-in closet, and three additional bedrooms that share a well-appointed full bath; the lower level adds even more flexibility with a rec room warmed by a wood-burning stove, an additional game or flex room, and a full bath that makes this level ideal for guests, hobbies, or movie nights; practical updates are already done with a two-zone HVAC system replaced in 2022 and 2015, windows less than ten years old, and hot water heater replaced in 2014. The location seals the deal with moments to Trader Joe's, Harris Teeter, Whole Foods, and Wegmans, five minutes to the Reston Town Center Metro, easy access to the Dulles Toll Road and Fairfax County Parkway, and about ten minutes to Dulles, all while coming home to a quiet street and a wooded backdrop that makes it easy to forget how close you are to everything. As part of Reston Association, you also get access to 15 pools, 55 miles of trails, numerous parks, 4 beautiful lakes, 52 tennis courts, 18 pickle ball courts, a variety of community events and programs throughout the year, including festivals, concerts, workshops, and social gatherings, several community centers, including the Reston Association's main headquarters, the Walker Nature Center, and the Lake House at Lake Newport, which offer spaces for community meetings, classes, and special events.
Full Property Details
Full Property Details for 12021 Walnut Br Rd
General
- Price: $1,100,000
- HOA FEE: $71/month
- HOA FEE FREQ.: Annually
- Taxes: $13,043 (2025)
- Status: Active
- Type: Single Family
- Source: BrightMLSMidAtlantic
- MLS ID: VAFX2289818
- Updated: Today (2/19/2026)
- Added to Site: Today
Interior
- Interior Features: Bathroom - Soaking Tub, Breakfast Area, Carpet, Entry Level Bedroom, Family Room Off Kitchen, Floor Plan - Open, Formal/Separate Dining Room, Kitchen - Gourmet, Recessed Lighting, Upgraded Countertops, Walk-in Closet(s), Wood Floors
- Fireplace: Yes
- Number of Fireplaces: 3
- Appliances: Built-In Microwave, Dishwasher, Disposal, Dryer, Oven - Wall, Refrigerator, Stainless Steel Appliances, Washer
- Flooring: Engineered Wood, Ceramic Tile, Carpet
Rooms
Bathrooms
- Total Bathrooms: 4
- Full Bathrooms: 4
- Upper Floor Baths: 2
- Upper - Full Baths: 2
- Main Floor Baths: 1
- Main - Full Baths: 1
- Lower Floor Baths: 1
- Lower - Full Baths: 1
Bedrooms
- Total Bedrooms: 5
- Bedrooms Upper: 4
- Bedrooms Main & Up: 1
Other Rooms
- Laundry: Has Laundry, Washer In Unit, Dryer In Unit
Additional Information
- Shared Amenities: Basketball Courts, Bike Trail, Jog/Walk Path, Pickleball Courts, Pool - Outdoor, Tot Lots/Playground, Baseball Field, Common Grounds, Lake, Soccer Field, Tennis Courts, Volleyball Courts
- Shared Pool: Yes
- Pool: Yes
Exterior
- Porch/Patio/Deck: Deck(s)
Parking
- Garage: Yes
- Garage Spaces: 2
- Total Spaces: 2
- Parking Features: Asphalt Driveway
- Parking Type: Attached Garage
- Garage Description: Garage - Front Entry, Garage Door Opener, Inside Access
Location
- County: FAIRFAX
- Subdivision: RESTON
- Driving Directions: Nearest major road: Fairfax County Parkway (SR 286) From Fairfax County Parkway, turn onto Walnut Branch Road at the signalized intersection (direct access; look for Walnut Branch Rd signs). Proceed on Walnut Branch Road (residential area). 12021 is along this road in the 12000 block (short drive from the turn; house on one side depending on direction—numbers increase northward/southward).
School Information
- School District: Fairfax County Public Schools
- Elementary School: Aldrin
- Middle School: Herndon
- High School: Herndon
Community
- Association: Yes
- Assoc. Name: RESTON ASSOCATION
- Assoc. Fees Include: Common Area Maintenance, Trash
- Pets Allowed: Yes
- Pets: No Pet Restrictions
Heating & Cooling
- Central air: Yes
- Cooling Type: Central A/C
- Cooling Fuel: Electric
- Heating Type: Forced Air
- Heating Fuel: Natural Gas
- Water Heater: Natural Gas
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Cable TV Available
Structural Information
- Architectural Style: Contemporary
- Structure Type: Detached
- Builder: Gulick
- Model: Braemar
- Construction: Cedar
- Basement: Yes
- Basement Desc.: Fully Finished, Sump Pump
- Foundation: Slab
- Roof: Architectural Shingle
- Stories Description: Lower 1, Main, Upper 1
- Square Feet: 3,389
- Sq. Ft. Source: Estimated
- Living Area: 3,389 Sq. Ft.
- Finished Above Grnd: 2,939 Sq. Ft.
- Finished Below Grnd: 450 Sq. Ft.
- Year Built: 1988
- Year Built Source: Estimated
- Property Condition: Very Good
Unit Information
Unit 1
- Bathrooms-Lower: 1
Lot Features
- Property View: Trees/Woods
- Lot Size (Acres): 0.26
- Lot Size (Sq. Ft.): 11,326
- Lot Size Source: Estimated
- Zoning: 372
- Lot Description: Backs to Trees, Pipe Stem
Financial Considerations
- Price Per Sq. Ft.: $374.28
- Association Fee: $848
- Assoc Fee Freq.: Annually
- Assessment Year: 2025
- County Tax: $12,171
- County Tax Freq: Annually
- Tax w/Assessment: $1,084,220
- Tax Amount: $13,043
- Tax Year: 2025
- Tax Total Finished Sq. Ft.: 2939
Disclosures and Reports
- Ownership: Fee Simple
- Section: 49
- Lot Number: 2
Listed by Berkshire Hathaway HomeServices PenFed Realty, Nikki Lagouros
We Value Your Privacy
We Value Your Privacy
We Value Your Privacy
Listing agent
— 12021 Walnut Br Rd —
Nikki Lagouros
Berkshire Hathaway HomeServices PenFed Realty
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 12021 Walnut Br Rd
School District:Fairfax County Public Schools
| Name | Grades | Distance |
|---|---|---|
Aldrin Elementary School 11375 Center Harbor Road, Reston, VA 20194 | K-6 | 1.5 mi |
Herndon Middle School 901 Locust Street, Herndon, VA 20170 | 7-8 | 1.5 mi |
Herndon High School 700 Bennett Street, Herndon, VA 20170 | 9-12 | 0.9 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 12021 Walnut Br Rd
Tax History
Tax History for 12021 Walnut Br Rd
Year
Property Taxes
Change
Tax Assessment
Change
2025
$13,043
4%
$1,084,220
4%
2024
$12,568
7%
$1,042,590
4%
2023
$11,731
12%
$997,940
13%
2022
$10,488
5%
$880,950
8%
2021
$9,960
2%
$816,060
3%
2020
$9,744
1%
$791,850
1%
2019
$9,628
8%
$782,440
1%
2018
$8,940
-1%
$777,380
18%
2017
$9,002
-1%
$659,030
-13%
2016
$9,100
4%
$754,880
—
2015
$8,779
—
$754,880
—
2014
$8,760
7%
$754,880
7%
2013
$8,157
—
$707,490
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 12021 Walnut Br Rd
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12021 Walnut Branch Road, Reston, VA 20194 (MLS# VAFX2289818) is a Single Family property with 5 bedrooms and 4 full bathrooms. 12021 Walnut Branch Road is currently listed for $1,100,000 and was received on February 19, 2026. Want to learn more about 12021 Walnut Branch Road? Do you have questions about finding other Single Family real estate for sale in Reston? You can browse all Reston real estate or contact a Coldwell Banker agent to request more information.