21475 Basil Ct, Ashburn, VA 20148
Property image
Property image
OFF MARKET

21475 Basil Ct
Ashburn, VA 20148

Broadlands
  • 5 Beds
  • 4.5 Baths
  • 5,764 sqft (on 0.29 acres)

$1,299,700

Trulia Estimate
as of Aug 23, 2026
Est. Refi. Payment $7,547/mo*
Refinance Your Home

$1,299,700

Trulia Estimate
as of Aug 23, 2026
Est. Refi. Payment $7,547/mo*
Refinance Your Home
5 Beds
4.5 Baths
5,764 sqft
(on 0.29 acres)

Home Value

Trulia Estimate
$1.3M
Since last month
Increased$8K (+0.6%)
Since last year
Increased$41K (+3.3%)
Since last sale
Increased$323K (+33.2%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +70% in the last 10 years
MonthEstimated value
2026
August 2026$1.3M
July 2026$1.29M
June 2026$1.31M
May 2026$1.31M
April 2026$1.3M
March 2026$1.31M
February 2026$1.27M
January 2026$1.26M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
21507 Tithables Cir, Ashburn, VA
0.24
Single-Family Home
$990,000
12/04/25
5
3.5
4,013
42787 Oatyer Ct, Ashburn, VA
0.18
Single-Family Home
$1,150,000
07/10/26
4
3.5
3,755
42802 Oatyer Ct, Ashburn, VA
0.24
Single-Family Home
$1,100,000
04/14/26
4
3.5
4,114
21424 Glebe View Dr, Ashburn, VA
0.26
Single-Family Home
$1,380,000
09/30/25
6
4.5
6,062
21457 Chickacoan Trail Dr, Ashburn, VA
0.36
Single-Family Home
$1,299,000
08/05/26
5
3.5
4,380
21516 Chickacoan Trail Dr, Ashburn, VA
0.34
Single-Family Home
$1,100,000
10/03/25
5
3.5
4,230
42750 Hollowind Ct, Ashburn, VA
0.25
Single-Family Home
$1,175,000
05/11/26
4
3.5
3,957
21514 Golden Autumn Pl, Ashburn, VA
0.44
Single-Family Home
$1,325,000
03/26/26
5
3.5
4,726
21492 Chickacoan Trail Dr, Ashburn, VA
0.32
Single-Family Home
$915,000
03/20/26
5
4
3,438
42760 Vestals Gap Dr, Ashburn, VA
0.43
Single-Family Home
$1,275,000
10/29/25
6
4.5
4,813

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
21462 Basil Ct, Ashburn, VA 20148
0.06
$1,369,900
5
4.5
5,500
Off Market
21518 Wild Timber Ct, Ashburn, VA 20148
0.10
$1,665,000
5
6.5
7,322
Recently Sold
42650 Fairweather Ct, Ashburn, VA 20148
0.11
$1,228,400
5
3.5
4,943
Off Market
21516 Glebe View Dr, Ashburn, VA 20148
0.12
$1,454,400
6
3.5
5,176
Off Market
21563 Awbrey Pl, Ashburn, VA 20148
0.14
$865,000
3
3.5
2,674
Recently Sold
21527 Awbrey Pl, Ashburn, VA 20148
0.15
$1,143,600
4
3.5
4,277
Off Market
21554 Awbrey Pl, Ashburn, VA 20148
0.15
$1,331,900
5
4.5
5,142
Off Market
21511 Awbrey Pl, Ashburn, VA 20148
0.19
$1,352,400
5
4.5
5,388
Off Market
42787 Oatyer Ct, Ashburn, VA 20148
0.18
$1,150,000
4
3.5
3,755
Recently Sold
21552 Glebe View Dr, Ashburn, VA 20148
0.19
$1,327,800
4
4.5
5,355
Off Market
21496 Hearthstone Ct, Ashburn, VA 20148
0.20
$1,340,100
5
4.5
5,010
Off Market
21492 Hearthstone Ct, Ashburn, VA 20148
0.21
$1,332,700
5
4.5
5,142
Off Market

Local Information

  • Map ViewExplore the area around 21475 Basil Ct.
  • Schools2 Preschool Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2000
Lot Size
0.29 acres
Living Area
5,764 sqft
Price/Sqft
$225
Parking
Garage

About this House

Opportunity knocks!! Beautiful NV Homes "Knightsbridge" model on CUL-DE-SAC, in sought-after BROADLANDS location!! Almost 5,800 finished S.F., with 5 BR's 4.5 baths on almost 1/3 acre!! This Knightsbridge model features large & lovely dining room & kitchen - perfect for entertaining on a grand scale!! Speaking of entertaining, just wait until you see the lower level WINE ROOM!! It's an absolutely FABULOUS entertaining space, complete with adjacent wine cellar that can accommodate up to 1,000 bottles of wine!! There are loads of additional features and upgrades here folks including: Windows replaced THROUGHOUT in 2013 (53, total), New roof replaced in 2013 with architectural shingles, dishwasher & garbage disposal replaced in 2018, partial re-build / re-topped driveway in 2017, the living room is plumbed for a gas FP, lower level 4th full bath - added glass shower, master BR added four 6' windows (non-standard)!! Other amenities this large & lovely home features: 9' ceilings on all three levels (including basement level), convenient front and back staircases, laundry chute in the master bathroom, two zone HVAC, & 75 gallon water heater. Last but not least, high speed connectivity is fantastic here, as the whole house is wired for coax & 1 Gbps Ethernet (and of course phone)!!
21475 Basil Ct, Ashburn, VA 20148 is a 5 bedroom, 5 bathroom, 5,764 sqft single-family home in Broadlands, built in 2000. It last sold for $975,000 on Jun 17, 2021. It is currently off market. The Trulia Estimate is $1,299,700, with a rent estimate of $5,099/month.

Home Details for 21475 Basil Ct

Interior Features

Interior Details
Basement
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Appliances & Utilities
DishwasherDisposalDryer
Fireplace & Spa
FireplaceHot Tub or Spa

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: OtherFoundation Type: Concrete
Parking & Garage
GarageParking: Garage

Property Information

Year Built
Year Built: 2000Year Updated: 2004
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 0.29 acres

Price and Tax history

DateEventPrice
Jun 17, 2021
Source: N/A
Sold
$975,000
May 9, 2021
Source: Bright MLS #VALO435850
Pending
$975,000
May 6, 2021
Source: Bright MLS #VALO435850
Contingent
$975,000
Apr 28, 2021
Source: Bright MLS #VALO435850
Listed For Sale
$975,000
Oct 19, 2008
Source: Agent Provided
ListingRemoved
$724,000

Market trends in Ashburn

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$811K
$34.33KMoM
Sale-to-List Price
100.0%
Price per sq ft
$301
$0MoM
Available listings
332
11MoM

Around this home

Neighborhood Overview

Broadlands
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Broadlands

At least 1 Trulia users voted on each feature.

  • 100 % Say kids play outside

  • 100 % Say it's walkable to restaurants

  • 100 % Say people would walk alone at night

  • 100 % Say neighbors are friendly

  • 100 % Say there's wildlife

  • 100 % Say it's walkable to grocery stores

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

LGBTQ Local Legal Protections

Frequently asked questions about 21475 Basil Ct

  • What is 21475 Basil Ct estimated to be worth?
    Trulia's estimated value for 21475 Basil Ct in Ashburn, VA is $1,299,700.
  • What is the price history for 21475 Basil Ct?
    21475 Basil Ct in Ashburn, VA last sold for $975,000 in June 2021.
  • Is Ashburn a buyer's or seller's market?
    Ashburn is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in Ashburn?
    The median sale price in Ashburn is $811K. That is up $34.33K from the prior month.
  • Does 21475 Basil Ct have air conditioning?
    Yes, 21475 Basil Ct in Ashburn, VA has air conditioning.
  • How big is the lot at 21475 Basil Ct?
    The lot at 21475 Basil Ct in Ashburn, VA is about 0.29 acres (12,632 sq ft).

Explore by feature - Pet Friendly

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