21063 Cornerpost Sq, Ashburn, VA 20147
Property image
Property image
OFF MARKET

21063 Cornerpost Sq
Ashburn, VA 20147

  • 3 Beds
  • 2.5 Baths
  • 1,930 sqft

$616,500

Trulia Estimate
as of Jul 30, 2026
Est. Refi. Payment $3,616/mo*
Refinance Your Home

$616,500

Trulia Estimate
as of Jul 30, 2026
Est. Refi. Payment $3,616/mo*
Refinance Your Home
3 Beds
2.5 Baths
1,930 sqft

Local Information

  • Map ViewExplore the area around 21063 Cornerpost Sq.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Townhouse
Year Built
1992
Living Area
1,930 sqft
Price/Sqft
$319
Parking
Garage

About this House

This townhouse is located at 21063 Cornerpost Sq, Ashburn, VA. 21063 Cornerpost Sq is in Ashburn, VA and in ZIP code 20147. This property has 3 bedrooms, 3 bathrooms and approximately 1,930 sqft of floor space. This property has a lot size of 3049 sqft and was built in 1992.
21063 Cornerpost Sq, Ashburn, VA 20147 is a 3 bedroom, 3 bathroom, 1,930 sqft townhouse built in 1992. It last sold for $450,000 on Dec 3, 2020. It is currently off market. The Trulia Estimate is $616,500, with a rent estimate of $3,066/month.

Home Details for 21063 Cornerpost Sq

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
Types of Rooms: Walk In Closet
Appliances & Utilities
DishwasherDisposalDryer
Fireplace & Spa
FireplaceHot Tub or Spa

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: VinylFoundation Type: Concrete
Parking & Garage
GarageParking Space: 1Parking: Garage Attached

Property Information

Year Built
Year Built: 1992Year Updated: 1992
Property Type / Style
Property Type: TownhouseArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 3049 sqft

Price History for 21063 Cornerpost Sq

DatePriceEventSource
12/03/2020$450,000Sold
N/A
11/16/2020$435,000PendingAgent Provided
11/12/2020$435,000Listed For SaleAgent Provided

Market trends in Ashburn

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$776K
$25.83KMoM
Sale-to-List Price
100.0%
Price per sq ft
$301
$4MoM
Available listings
321
6MoM
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Property Tax and Assessment

Year2025
Tax$4,674
Assessment$580,570
Home facts updated by county records

Comparable Sales for 21063 Cornerpost Sq

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
21055 Cornerpost Sq, Ashburn, VA
0.02
Townhouse
$560,000
09/10/25
3
2.5
1,916
21026 Strawrick Ter, Ashburn, VA
0.03
Townhouse
$600,000
07/17/26
3
3.5
1,816
21018 Strawrick Ter, Ashburn, VA
0.03
Townhouse
$599,900
04/13/26
4
3.5
1,866
43451 Livery Sq, Ashburn, VA
0.30
Townhouse
$735,000
04/23/26
3
3.5
2,287
43501 Postrail Sq, Ashburn, VA
0.40
Townhouse
$625,000
01/15/26
3
2.5
1,916
21134 Dray Ter, Ashburn, VA
0.23
Townhouse
$654,000
04/23/26
3
3
2,146
20930 Tobacco Sq, Ashburn, VA
0.43
Townhouse
$610,000
09/03/25
3
3.5
1,941
43471 Plantation Ter, Ashburn, VA
0.40
Townhouse
$512,500
04/30/26
2
3.5
1,860
43171 Glenelder Ter, Ashburn, VA
0.36
Townhouse
$700,000
07/07/26
4
3
2,308
43484 Blacksmith Sq, Ashburn, VA
0.42
Townhouse
$610,000
02/06/26
3
3.5
1,872

Nearby homes

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Assigned Schools

These are the assigned schools for 21063 Cornerpost Sq.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Ashburn

At least 489 Trulia users voted on each feature.

  • 94 % Say it's dog friendly

  • 91 % Say there are sidewalks

  • 91 % Say car is needed

  • 83 % Say kids play outside

  • 81 % Say parking is easy

  • 80 % Say there's holiday spirit

  • 78 % Say people would walk alone at night

  • 74 % Say it's quiet

  • 71 % Say yards are well-kept

  • 69 % Say streets are well-lit

  • 64 % Say it's walkable to grocery stores

  • 60 % Say there's wildlife

  • 58 % Say neighbors are friendly

  • 56 % Say they plan to stay for at least 5 years

  • 53 % Say it's walkable to restaurants

  • 48 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Our neighborhood is great for dogs. It’s got wonderful trails and several poop stations always stocked with bags. "
    0
    Flag
  • Neffer Arce
    "My neighbor is quite and beautiful full of well card gardens, lakes and well maintained houses, the people living in Ashburn is very polite and well educated."
    0
    Flag
  • Wofatw
    "Safe and clean neighborhood. Great schools and community. Plenty of shopping and great restaurants. "
    0
    Flag
  • Willcontrolforfood
    "It’s a very safe place for residents. Good traffic controls and daylighting at major intersections. Lots of kids and people walking dogs or riding bikes."
    0
    Flag
  • Trulia User
    "There are many clean and seemingly safe parks, but unfortunately there are minimal sidewalks. (Goose creek neighborhood) Sometimes sidewalks end and you have to walk through the street, not safe for children and not ADA compliant. "
    0
    Flag
  • Tonya Alston
    "That is child friendly and safe. Playgrounds with lots of grassy areas. The kids ride their bikes freely. "
    0
    Flag
  • Nikki
    "Lots of weekly summer music and food trucks. Fall fest, Christmas pictures with Santa, Egg hunt. Brambleton is a wonderful family neighborhood. It’s also good for singles and adults without kids. Plenty to do. Also, five pools."
    0
    Flag
  • Vintea Chay
    "Lots of activities at local town centers so there is always something to do. Plenty of shops, restaurants, churches, fitness centers"
    0
    Flag
  • skaryelle
    "Great community, safe and friendly. Not affordable for many though, particularly young people. "
    0
    Flag
  • Melissa Garcia
    "Everything is far. The neighborhood is good for recreational walks or daily strolls but you need a car to get everywhere like stores or restaurants. "
    0
    Flag
  • Nikki
    "Food truck nights, Bands/music every week in the summer, Easter egg hunt, Santa photos, Movie Theater and restaurants, events like dueling pianos’s"
    0
    Flag
  • Kenwilson717
    "Dogs are welcome. Always dogs being walked in the neighborhood. Lots of dog owners. Nice sidewalks!!"
    0
    Flag
  • Erik Miller
    "Dog owners would like the amount of parks and walking trails in the area. There are also many dog owners in my neighborhood. "
    0
    Flag
  • Jacqueduffner
    "Belmont country club is a gated community within Ashburn that had tons of monthly events for everyone to join in in from swim club to wine club to dog club to basket making or special dinners golf events tennis and pickleball events cul de sac gatherings bi annual yard sales "
    0
    Flag
  • Bluebird
    "I work from home so I don’t have a commute. The new metro is open however and is easy to use. There are bus routes too."
    0
    Flag
  • Mariamkamal78
    "Great neighborhood I love living there It’s so nice and quiet and beautiful neighborhood But the houses are too expensive "
    0
    Flag
  • Pepesice
    "Nice place to raise a family, schools are fantastic and a lot of great restaurants, shopping and places to go for a good time. Weather is great most sunny days even in the summer. I love visiting my friends and family here instead of Pennsylvania. "
    2
    Flag
  • Brookelwarner
    "Great commute! I can get to where I’m going without any difficulty at all. There tends to be a lot of traffic in this area but everything is so easily accessed."
    1
    Flag
  • L_dilworth
    "Lots of walking trails, very dog friendly, great services, easy access to information, ice people, many school bus stops, treed lots, close to hospitals and shopping, and transportation hubs. "
    1
    Flag
  • Tped12
    "Dog cleanup stations all around the neighborhood. Walking paths throughout. Large fields for the dogs to run in."
    1
    Flag
  • L_dilworth
    "Lots of walking trails and plenty of thoughtfully placed waste receptacles along the way! Many other dogs in neighborhood. Very dog friendly! "
    0
    Flag
  • Kathy Koehler
    "All of the many disparate Dog owners in my neighborhood would like Larger open dog spaces for their babies to play ball, run and socialize!"
    0
    Flag
  • Kathy Koehler
    "U and ur family can be as active in ur school or church community as u wish. There is lots to do. A car is necessary unless u wanto go downtown then we have public transportation to take longer rides."
    0
    Flag
  • Rob Zellner
    "Walking paths everywhere with dog pickup stations. Most houses have fenced yards as well. People are respectful and keep dogs on leash and pick up after them."
    0
    Flag
  • Trulia User
    "Nothing really it’s just like every other townhouse/condo neighborhood honestly their is not really anything that is great about it just normal. The HOA dues are insane so that might be a major downturn if you want to move here. Also the HOA doesn’t fix anything on the exterior of the homes in a timely fashion and or respond to items on the portal so their is that too! "
    0
    Flag
  • Trulia User
    "I commute from here to centreville area, and it usually takes me about 30 minutes. There isn’t much variation in time unless I’m on 28 at rush hour."
    0
    Flag
  • Trulia User
    "Great walkability. Well-maintained common areas. Lots of construction but it is to be expected in developing area. "
    0
    Flag
  • Gvzawist
    "Good schools, great communities all around and very friendly place to be with others. I grew up here and plan on having my kiddos grow up here as well."
    0
    Flag
  • Kawheatley
    "I’ve lived here for a long time. It’s a great neighborhood, folks are friendly, it’s very close to amazing schools, and the metro is coming in really close to here."
    10
    Flag
  • Kawheatley
    "Lived here a long time. Most of my neighbors are friendly, and many of them have dogs and/or kids. I don’t generally see many wild animals, other than birds and feral cats. There is a park, and there are several playgrounds."
    8
    Flag
  • Evanmom3
    "Great for toddlers, preschoolers and elementary. Not much offered for teens and teens tend to get in trouble bc there’s not much to do. "
    0
    Flag
  • Skaryelle
    "Great neighborhood for kids. Houses are well maintained. Pool is very close, tennis courts, trails and basketball. "
    0
    Flag
  • Mia R.
    "it is a good place to live and many stores. my work is 45 minutes away but commute is good. I think it is also a good place to race a family"
    0
    Flag
  • Breeden.jay
    "I commute 80 miles a day. unless you work locally, it is a long commute. Metro is coming..........."
    0
    Flag
  • Peter B.
    "Lived here for three years and it is a great place to live.Leaving this summer and moving to FL. Will miss it here."
    1
    Flag
  • Jaurora1
    "association does lot of kids events and community events where we meet people and have some fun neighborhood kids are nice and my kids like playing with them and the neighborhood feels safe"
    0
    Flag
  • Breeden.jay
    "VillageFest, Fiesta 5k, 4th of July firrworks, parade, dog swim, Santa Claus firetruck ride, yardsale"
    0
    Flag
  • Evanmom3
    "Fourth of July festival and summer concerts, nice parks and fun playgrounds, community pools, walking trails, beautiful landscaping "
    0
    Flag
  • Artemis O.
    "Nothing makes it unique. it’s a typical suburb with typical stereotypes with nothing special to stand out "
    0
    Flag
  • Ashley T.
    "Ashburn is home to me. I’ve been here for 12 years and I hope to be here many more. I’m especially looking forward to the new metro."
    0
    Flag

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Apartments for Rent

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Homes for sale near 21063 Cornerpost Sq

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Off Market Homes Near 21063 Cornerpost Sq

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