12300 Castle Branch Rd

Fairfax, VA 22030
  • $1,950,000

    Price
  • 5

    Bed
  • 4.5

    Bath
  • 6,720

    SqFt

About the Listing REKL1 - 3280450

** All offers should be submitted by 3PM EST, Monday, April 13,2026.*** A masterpiece of refined living, this magnificent all-brick custom home commands a breathtaking 5-acre private retreat backing to serene woodlands and parkland — an extraordinary sanctuary where natural beauty and elegant design meet. Perfectly positioned with effortless access to Braddock Road and Fairfax County Parkway, this coveted address delivers the best of both worlds: tranquil seclusion and seamless connectivity. The celebrated Queensbury Model by Keystone Builders impresses at every turn with soaring 10' main-floor ceilings, a grand 2-story family room framed by spectacular wooded vistas, dual hardwood staircases, and a sun-drenched rear solarium. The exquisitely reimagined gourmet kitchen is a culinary statement — anchored by a 48" Thermador professional cooktop, double oven, iconic SubZero refrigerator, and a dramatic quartz waterfall island worthy of the finest entertaining. Over $250K in curated upgrades elevate every corner: gleaming refinished hardwood floors, designer lighting, bespoke plantation shutters, artisan custom millwork, and a breathtaking floor-to-ceiling fireplace as the living room's crown jewel. The fully permitted walkout lower level offers resort-style living with a chic bar, private gym, and spa-inspired bath. Outside, a generous deck, custom stone patio, outdoor fireplace, and tranquil pond create an unrivaled al fresco escape. Meticulously upgraded and flawlessly move-in ready — this is the one.

Listing Highlights

Status Pending
Days on Site 34
Property Type Residential
MLS ® VAFX2299778
Year Built 2006
Total Square Footage 6,720
Lot/Acreage 5
County Fairfax
Neighborhood Castle Branch
Elementary School Willow Springs
Middle School Katherine Johnson
High School Fairfax

Interior Details

  • Bedrooms: 5
  • Bathrooms: 4 Full / 1 Half
  • Appliances: Built-In Microwave, Cooktop, Dishwasher, Disposal, Dryer, Oven - Double, Refrigerator, Stainless Steel Appliances, Washer, Water Heater
  • Air Cond: Central A/C
  • Heating: Forced Air
  • Fireplaces: 4, 4 Fireplaces
  • Floor: Hardwood
  • Above Ground Sq Ft: 5540
  • Below Ground Sq Ft: 1180
  • Basement: Daylight,Full,Walkout Level
  • Other: Bathroom - Walk-In Shower,Bathroom - Soaking Tub,Breakfast Area,Butlers Pantry,Ceiling Fan(s),Crown Moldings,Family Room Off Kitchen,Formal/Separate Dining Room,Kitchen - Gourmet,Sound System,Upgraded Countertops,Walk-in Closet(s),Wet/Dry Bar,Window Treatments,Wood Floors
  • Water: Well

Exterior Details

  • Lot Description: Backs - Parkland,Backs to Trees,Cul-de-sac,No Thru Street,Private,Trees/Wooded,Not New Construction,Horse Property: No
  • Garage Capacity: 3 car
  • Parking Spaces: 3
  • Zoning: 030
  • Roof: Architectural Shingle
  • Others:
  • Sewer: Gravity Sept Fld
  • Parking Features: Circular Driveway,Paved Driveway,Garage - Side Entry,Garage Door Opener,Attached Garage,Driveway,3+ Spaces,2+ Spaces,1+ Spaces

Financial Details

  • Tax Amount: $19,745
  • Taxes w/Assessments: N/A
  • Tax/Property ID: N/A
  • Tax Year: 2025

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12300 Castle Branch Rd Fairfax, VA 22030

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Originating MLS: BRIGHT_MAIN

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