13717 NEIL ARMSTRONG AVENUE, HERNDON, VA 20171

$839,000

Welcome to a spectacular luxury townhouse in the sought-after Discovery Square / Sully Square area of Herndon, offering four levels, 4 to 5 bedrooms, 4.5 baths, and more than 2,500 square feet of beautifully finished living space. Thoughtfully designed for modern living, this residence blends generous scale, flexible spaces, and… Read More elevated comfort for everyday living, entertaining, working from home, and hosting overnight guests. The main level makes an immediate impression with oversized living and dining areas, rich hardwood flooring, abundant natural light, and a seamless open flow. A beautifully appointed gourmet kitchen anchors the space with a large center island, granite countertops, stainless steel appliances, generous cabinetry, and effortless connection to the dining and family room areas. A private balcony extends the living space outdoors for morning coffee, grilling, or relaxed evening entertaining. Upstairs, the oversized primary suite offers a serene retreat with a walk-in closet and a well-appointed ensuite bath with dual vanities and an oversized shower with dual shower heads. Secondary bedrooms provide excellent flexibility for family, guests, office, fitness, or media use, while upper-level laundry adds everyday convenience. The top-floor bonus suite creates an impressive private escape that can serve as a second primary bedroom, recreation room, theater room, executive office, or guest suite with direct access to the rooftop terrace. The entry level adds valuable versatility with a room that can be used as a guest suite with a full bath, ideal for extended-stay guests, multi-generational living, or a quiet work-from-home setting. Fresh paint, new carpeting*, generous storage, and thoughtful modern finishes create a polished, move-in-ready presentation throughout. Outdoor living is a true highlight, with both a private balcony and rooftop terrace offering inviting space to unwind, entertain, and enjoy open views, while you can watch children play in the playground. A two-car garage provides secure and convenient direct interior access. Perfectly positioned moments from Metro access, Reston Town Center, Dulles International Airport, shopping, dining, parks, trails, and major commuter routes, this exceptional residence delivers luxury, scale, outdoor living, and premier convenience in one of Herndon's most connected locations. Read Less

Courtesy of George Kaloudelis, KW United 703-562-1800

Listing Snapshot

Days Online

Last Updated

Jul 31, 2026

Property Type

Townhouse

Beds

Full Baths

Partial Baths

Square Ft.

2,500

Lot Size

0.03 Acres

Year Built

2015

MLS Number

VAFX2328512

Additional Details

Appliances & Equipment

Cooktop, Dishwasher, Disposal, Dryer, Exhaust Fan, Microwave, Oven - Self Cleaning, Oven - Wall, Range Hood, Refrigerator, Washer, Built-In Microwave, Dryer - Electric, Dryer - Front Loading, Icemaker, Oven - Single, Oven/Range - Electric, Stainless Steel Appliances, Washer - Front Loading, Water Heater - Tankless

Basement

Front Entrance, Fully Finished, Walkout Level

Building

Built in 2015, Living area: 2500, Levels: 4, Construction Materials: Brick Front

Cooling

Central A/C

Accessibility Features

None

Energy Saving

Energy Efficiency: Appliances, Construction, Lighting, HVAC, Water Conservation: Efficient Hot Water Distribution

Exterior Features

Patio/Porch Features: Balconies- Multiple, Sidewalks

Floors

Carpet, Ceramic Tile, Hardwood

Foundation

Slab

Garage

2 spaces

Heating

Forced Air

Home Owner's Association

Association Fee: $110.74, Fee Frequency: Monthly, Fee Includes: Common Area Maintenance, Trash, Management, Amenities: Common Grounds, Tot Lots/Playground

Interior Features

Kitchen - Gourmet, Combination Kitchen/Dining, Combination Kitchen/Living, Kitchen - Island, Kitchen - Table Space, Combination Dining/Living, Upgraded Countertops, Primary Bath(s), Window Treatments, Wood Floors, Floor Plan - Open, Carpet, Ceiling Fan(s), Recessed Lighting, Walk-in Closet(s)

Lot

0.03 acres

Parking

Electric Vehicle Charging Station(s)

Property

Very Good, Other structures: Above Grade, Below Grade

Security Features

Motion Detectors, Security System

Sewer

Public Sewer

Taxes

Annual Amount: $8,518, Year: 2026, Zoning: 350

Utilities

Cable TV Available, Under Ground, Natural Gas Available, Electric Available, Phone Available, Water Available, Sewer Available, Water Source: Public, 120/240V

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