Movoto Real Estate
Sold on 07/24/2025

12821 Flagship Ave, Herndon, VA 20170

$679,800

Last sold 07/24/2025 for $685K

  • 3

    bed

  • 2

    bath

  • 1,635

    Sqft ($419/Sqft)

House not for sale

About 12821 Flagship Ave

Property type House
Neighborhood
Year built 1985
HOA fee $35/month
Lot size 8,497 Sqft
Movoto estimate
Parking 1 garage spaces
Rental estimate
Property description
**Welcome to Kingston Chase – Your Dream Home Awaits!** Discover the charm of one of Herndon's premier neighborhoods at 12821 Flagship Avenue, a stunning split-level residence boasting 3 bedrooms and 2 baths, complete with a finished basement and an attached garage. Step inside to find freshly painted interiors, modern lighting, and gorgeous hardwood floors that flow seamlessly through the main level. The recently renovated kitchen is a true showstopper, featuring an open-concept design that invites both comfort and conversation. With elegant quartz countertops, sleek modern fixtures, and high-quality stainless steel appliances, this kitchen is a chef's delight. The expansive kitchen island not only enhances your cooking experience but also offers ample storage and counter space, making entertaining effortless. Just off the dining room, the oversized composite deck beckons you outdoors. Enjoy tranquil evenings with custom lighting while overlooking your newly fenced backyard (installed in 2024) and easy access to the garage. Retreat upstairs to the primary suite, which boasts a walk-in closet and scenic views of the beautifully landscaped garden. The second and third bedrooms feature generous closet space with custom shelving, stylish overhead lighting, and ceiling fans, all while overlooking the peaceful front yard. Completing this level is a spacious linen closet and a tastefully updated full bathroom. Venture down to the lower level, where a cozy family room awaits, perfect for relaxation or gatherings. This inviting space includes a charming dry bar, expansive built-in bookshelves, recessed lighting, and large windows that flood the room with natural light. The lower level also hosts another updated full bathroom and a versatile bonus room, currently set up as an office but ideal for a twin or day bed. You'll also find the laundry/utility room here, which provides access to a massive crawl space—clean and spacious enough to store all your out-of-season items. The convenience of an attached garage, accessible from both the front and back of the house, adds to the functionality of this home. Plus, extra storage is available in the attic above the garage. Recent upgrades include: - Water Heater (2025) - Roof (2023/2024) - HVAC (2022) - Kitchen appliances (within the last 2-3 years) - New lighting throughout (2024) - Fresh paint (2024) - 6’ privacy fence (2024) Additional enhancements include a newer washer and dryer, a sump pump, professional landscaping, and that stunning oversized composite deck. Don’t miss the opportunity to make this exceptional home yours! Embrace comfort, style, and a prime location in Kingston Chase. Schedule your showing today!
Listed by
Listing Agent - Mandy Barnes
Listing Office - RE/MAX Gateway, LLC
Source: Bright MLS mls logo
MLS#VAFX2240530 • last updated 1 month ago
Movoto checked Bright MLS for data 10 minutes ago
Overview
Cooling/AC Central A/C, Ceiling Fan(s), Electric
Heating Electric
Levels/Style Split Level
Type Residential
Status Closed
SqFt 2535
Lot Size (SqFt) 8497
Lot Size (Acres) 0.2
County Tax 6694, Annually
Tax: Assessed Value 595000
Annual Property Tax 6894
Year Built 1985
Condition Excellent
HOA Fee 425, Annually
New Construction (Y/N) N
HOA Name KINGSTON CHASE HOME OWNERS ASSOCIATION
Foreclosure (Y/N) N
Interior
Total # of Bathrooms 2
# Full Baths 2
Total # of Bedrooms 3
Basement Fully Finished, Sump Pump
Other Room(s) Living Room, Dining Room, Bedroom 2, Bedroom 3, Kitchen, Family Room, Bedroom 1, Laundry, Office, Utility Room, Bathroom 1, Bathroom 2
Laundry Basement
Appliances Dishwasher, Disposal, Dryer, Washer, Built-In Microwave, Icemaker, Oven/Range - Electric, Refrigerator, Stainless Steel Appliances, Water Heater
Interior Features Bar, Bathroom - Jetted Tub, Bathroom - Stall Shower, Bathroom - Tub Shower, Built-Ins, Ceiling Fan(s), Floor Plan - Open, Kitchen - Island, Window Treatments, Wood Floors
Accessibility Features None
Exterior
Construction Vinyl Siding
Garage Desc Additional Storage Area, Garage - Front Entry, Garage Door Opener
Parking Desc Attached Garage, Driveway, On Street
# Garage Spaces 1
# Parking Spaces 3
# Attached Garage Spaces 1
# Driveway Spaces 2
Exterior Features Street Lights, Tennis Court(s), Sport Court, Sidewalks
Existing Structures Above Grade, Below Grade, Deck(s), Garage(s)
Amenities / Utilities
Sewer/ Septic Public Sewer
Pool Yes - Community
Security Features Smoke Detector
Community Pool Heated, In Ground, Fenced
Location
Subdivision KINGSTON CHASE
Water Source Public
Senior Community (Y/N) N
Elementary School CLEARVIEW
School District FAIRFAX COUNTY PUBLIC SCHOOLS
Location Suburban
Directions GPS
Zoning 130
Lot/ Land Details
Road Surface Type Paved
$679K
Range: $634K-$724K
Last 30 days 
Rental est.: $2,536/month
Gross rent multiplier: 22.5
  • Jul 2025
    Public Records
  • Jul 25, 2025 Sold
    $685,000
  • Jul 2025
    mls logo MLS # VAFX2240530
  • Jul 24, 2025 Sold
    $685,000
  • Jun 20, 2025 Pending
    —
  • May 17, 2025 Listed
    $700,000 (+8.5%)
  • Jul 2025
    mls logo MLS # BMTVAFX2240530
  • Jul 24, 2025 Sold
    $685,000 (-2.1%)
  • May 17, 2025 Listed
    $700,000
  • Apr 2024
    mls logo MLS # VAFX2164374
  • Apr 5, 2024 Sold
    $645,000
  • Mar 16, 2024 Active
    —
  • Feb 13, 2024 Listed
    $642,000 (+114.0%)
  • Apr 2024
    Public Records
  • Apr 5, 2024 Sold
    $645,000 (+0.5%)
  • Jul 2003
    Public Records
  • Jul 14, 2003 Sold
    $300,000
  • Year Property taxes Tax assessment
  • 2025
    $6,878 +11.4%
    $595,000 +11.67%
  • 2024
    $6,173 +3.7%
    $532,840 +1.06%
  • 2023
    $5,950 +4.5%
    $527,250 +5.85%
  • 2022
    $5,696 +11.2%
    $498,110 +14.08%
  • 2021
    $5,124 +2.2%
    $436,640 +3.03%
  • 2020
    $5,016 +4.1%
    $423,790 +4.11%
  • 2019
    $4,818 +4.2%
    $407,070 +4.22%
  • 2018
    $4,623 +1.9%
    $390,580
  • 2017
    $4,535 +3.0%
    $390,580 +2.79%
  • 2016
    $4,402 +5.4%
    $379,980
  • 2015
    $4,175
    —
  • 12821 Flagship Ave
    $685K
  • Kingston Chase
    —
  • 20170
    $635K -6% y/y
  • Herndon
    $672K 0% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
12819 Flagship Ave, Herndon, VA 20170 $745,200 3/2 1,802 0.01
12806 Lady Fairfax Cir, Herndon, VA 20170 $809,000 5/4 2,408 0.02
12823 Flagship Ave, Herndon, VA 20170 $696,100 3/2 1,802 0.02
12804 Lady Fairfax Cir, Herndon, VA 20170 $666,500 5/2 1,216 0.03
12817 Flagship Ave, Herndon, VA 20170 $698,500 3/2 1,802 0.03
12808 Lady Fairfax Cir, Herndon, VA 20170 $726,800 4/2 1,824 0.03
12822 Flagship Ave, Herndon, VA 20170 $645,900 3/2 1,080 0.03
1615 Lefrak Ct, Herndon, VA 20170 $734,600 4/2 1,836 0.04

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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Source: GreatSchools.org © 2026. All rights reserved.

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