12509 NORTHERN VALLEY COURT, HERNDON, VA 20171

$950,000

This meticulously maintained 3-bedroom, 3-bathroom home, nestled on just under half an acre, offers the perfect combination of tranquility, modern living, and convenience. Gorgeous landscaping, including mature 40-year-old Red Japanese Maples and a variety of flowering trees and shrubs, creates a serene outdoor setting that feels like a personal retreat.… Read More Inside, the home boasts a gourmet kitchen featuring granite countertops and stainless steel appliances, offering a stylish and functional space for cooking and entertaining. The updated bathrooms provide modern finishes and thoughtful design. Enjoy the bright and airy sunroom, complete with skylights and a cozy wood stove, creating an inviting space to relax and unwind throughout the year. The lower-level family room offers a warm and comfortable atmosphere, ideal for both relaxation and entertaining. A spacious laundry and mudroom provides ample storage and organization, while a bonus room on the lower level can be used as an office, playroom, or guest space. Beautiful hardwood floors flow throughout the main living areas, adding charm and warmth to the home. Outdoor Oasis: The backyard is a true retreat, offering a lush, colorful landscape with flowering trees, shrubs, and perennials. Relax on the spacious deck while overlooking the serene koi pond (4,000 gallons, 4 ft deep) or unwind in the bubbling hot tub. The property also features a vegetable and herb garden, ideal for those who enjoy gardening, plus a shed for additional storage. Whether you're hosting guests or seeking a peaceful escape, this tranquil backyard offers the perfect setting for outdoor living. *KOI FISH DO NOT CONVEY WITH THE HOME Recent Updates Include: 2016: New septic tank and concrete distribution box installed by Five Star Septic 2018: UV lights added to furnace to prevent mold 2019: Electrolux microwave installed above Kenmore Elite range; new GAF Timberline HD roof installed (house & shed); pond expanded to 4,000 gallons and deepened to 4 ft 2022: Driveway repaved 2023: New water heater, 3 Toto toilets, and copper plumbing updates; whole-house Aprilaire 700 humidifier installed; new pond filter and UV light system installed 2024: Leafcover gutter protection system installed (lifetime warranty); cedar gates with solar lighting installed; new front spigot and copper pipes 2025: New rear spigot and 6 new GFI outlets installed; new flooring in bonus room Prime Location: 5 minutes to Reston and Fair Oaks Hospital 10 minutes to I-66 and the Dulles Toll Road 15 minutes to Dulles Airport and Tysons Corner This home is the perfect blend of comfort, style, and convenience, offering modern amenities inside and out, with everything you need just minutes away. Don't miss out on this rare opportunity to own a truly exceptional property! Read Less

Courtesy of Karen Cooper, Real Broker, LLC, [email protected].

Listing Snapshot

Days Online

Last Updated

May 14, 2025

Property Type

Single Family Residential

Beds

Full Baths

Square Ft.

2,487

Lot Size

0.47 Acres

Year Built

1973

MLS Number

VAFX2239982

30 Days Snapshot Of 20171

$913k

+15%

(avg) sold price

+4%

homes sold

-12%

(avg) days on market

Snapshot

Area Map

Additional Details

Property Access

Paved

Appliances & Equipment

Built-In Microwave, Dishwasher, Disposal, Dryer - Electric

Basement

Outside Entrance, Improved, Interior Access, Poured Concrete, Daylight, Full, Partially Finished

Building

2,487 sqft living area, 2,487 sqft above grade (finished), 309 sqft below grade (unfinished), Built in 1973, Structure Type: Detached, 2 levels, Raised Ranch/Rambler, Split Foyer, Brick, Vinyl Siding

Cooling

Electric, Heat Pump(s)

Exterior Features

Gutter System, Hot Tub

Fence

Board

Fireplaces

2 fireplaces

Floors

Hardwood, Luxury Vinyl Plank

Foundation

Concrete Perimeter

Heating

Electric, Heat Pump(s)

Home Owner's Association

HOA Fee: $100, Fee Freq: Annually

Interior Features

Wood Floors, Window Treatments, Upgraded Countertops, Stove - Wood, Skylight(s)

Laundry

Has Laundry, Lower Floor

Lot

20,288 sqft, 0.47 acres, Cul-de-sac, Landscaping, No Thru Street, Partly Wooded, Rear Yard

Parking

Asphalt Driveway

Property

Other Structures: Above Grade, Outdoor Living Structures: Deck(s), View: Garden/Lawn

Roof

Architectural Shingle

Sewer

Approved System, Gravity Sept Fld

Taxes

City/Town Tax Pymnt Freq: Annually, County Tax: $8,718, County Tax Pymnt Freq: Annually, Tax Annual Amount: $8,978, Tax Year: 2025

Utilities

Hot Water: Electric, Sewer Available, Electric Available

Windows

Double Hung, Casement

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