OFF MARKET

Off market jan 2010 for $385K

$685,977

Est. refi paymentEst. refi $2,974/mo

•

1,161

sq ft

12021 Trossack Rd, Herndon, VA 20170

About this home

* * OPEN SUN DEC 13 1 - 4pm * * WOW! This Bright & Sunny Home Situated at the End of a Cul de Sac is Well Maintained & Loaded with Updates! Remodeled Kitchen with 42in Maple Cabs & Granite Counters, Gorgeous Hardwood Flooring on Mn & Lwr Lvls, Updated Baths, Brand New Deck & More! Spacious Family Room with Fireplace, Fully Fenced Backyard, Oversized 2 Car Garage. Close to 7100, Toll Rd, Rt 7.

Single-familyProperty Type

1976Year Built

0.26 acresLot Size

$591Est. Price/Sq.Ft.

2 car garageParking

Listed by Courtney Riley • Weichert, REALTORS

•703-934-0400 (broker)

•fairfax@weichertrealtors.net (broker)

Bought with Deborah Linton-Blake • Long & Foster Real Estate, Inc.

•703-451-9400 (broker)

•test@lng.com (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #1005563260

Redfin Estimate

$685,977

$301K since sold in January 2010$6,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.6% lower than the average sale price ($704K) of 5 comparable homes.

SOLD AUG 31, 2026
$755,000
A
4 beds2.5 baths2,118 sq ft
1104 Clarke St, Herndon, VA 20170
SOLD JUN 17, 2026
$605,000
B
3 beds2 baths1,032 sq ft
12014 Trossack Rd, Herndon, VA 20170
SOLD SEP 30, 2026
$750,000
C
4 beds2.5 baths2,648 sq ft
12024 Cheviot Dr, Herndon, VA 20170
SOLD AUG 12, 2026
$700,000
D
4 beds2.5 baths1,620 sq ft
412 Cavendish St, Herndon, VA 20170
SOLD AUG 28, 2026
$710,000
E
5 beds3 baths2,092 sq ft
1534 Malvern Hill Pl, Herndon, VA 20170

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Earn from this home

Sell

$464,517

Est. take-home

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Refinance

Est. cash available

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Rent

$2,360/mo

Redfin rental estimate

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Market trends in 20170, VA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.4%

+0.2% MoM

Median sale price

$743K

$43K MoM

Avg. days on market

35d

2 days MoM

Recently sold homes

33 MoM

New listings for sale

COMING SOON
$735,000
3 beds3 baths1,848 sq ft
204 Meeting House Station Sq, Herndon, VA 20170
(703) 430-9008
OPEN SUN, 2PM TO 4PM
$729,975
4 beds2.5 baths1,890 sq ft
1448 Millikens Bend Rd, Herndon, VA 20170
(703) 204-1188
3D WALKTHROUGH
$859,900
4 beds3.5 baths2,788 sq ft
709 Monroe St, Herndon, VA 20170
(703) 378-8810
OPEN SUN, 1PM TO 4PM
$699,900
4 beds2.5 baths1,753 sq ft
519 Fillmore St, Herndon, VA 20170
(703) 277-2800
OPEN SUN, 1PM TO 3PM
$799,899
3 beds3 baths2,300 sq ft
1106 Monroe St, Herndon, VA 20170
(703) 636-7300
3D WALKTHROUGH
$569,000
3 beds3 baths1,617 sq ft
1453 Bluemont Ct, Herndon, VA 20170
(703) 935-2308
COMING SOON
$985,000
5 beds3.5 baths3,384 sq ft
116 Pearl St, Herndon, VA 20170
(703) 437-3800
$305,000
2 beds2 baths1,351 sq ft
505 Florida Ave #204, Herndon, VA 20170
(703) 825-7010
3D WALKTHROUGH
$730,977
4 beds3 baths2,199 sq ft
911 Mcdaniel Ct, Herndon, VA 20170
(703) 652-7000
See all

Provided by Redfin

Sale history for 12021 Trossack Rd

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2026

$7,529 (+3.3%)

$276,000 + $376,730

$652,730

2025

$7,291 (+9.8%)

$276,000 + $376,730

$652,730

2024

$6,638 (+5.5%)

$256,000 + $374,730

$630,730

2023

$6,293 (+0.7%)

$231,000 + $341,940

$572,940

2022

$6,246 (+16.2%)

$231,000 + $326,610

$557,610

2021

$5,376 (+1.3%)

$226,000 + $320,210

$546,210

2020

$5,309 (+4.8%)

$193,000 + $265,130

$458,130

2019

$5,063 (+3.9%)

$193,000 + $255,560

$448,560

2018

$4,874 (+2.9%)

$189,000 + $238,840

$427,840

2017

$4,735 (+1.5%)

$176,000 + $231,880

$407,880

2016

$4,667 (+7.6%)

$171,000 + $231,880

$402,880

2014

$4,339 (+3.4%)

$171,000 + $218,750

$389,750

2013

$4,197 (+1.8%)

$171,000 + $218,750

$389,750

2011

$4,121 (+4.3%)

$161,000 + $218,480

$379,480

2010

$3,950

$161,000 + $218,480

$379,480

2009

$3,950 (+1.5%)

$151,000 + $206,110

$357,110

2008

$3,891

$161,000 + $212,480

$373,480

Tax history for 12021 Trossack Rd

Year

Property tax

Land + Additions

Assessment*

2026

$7,529 (+3.3%)

$276,000 + $376,730

$652,730

2025

$7,291 (+9.8%)

$276,000 + $376,730

$652,730

2024

$6,638 (+5.5%)

$256,000 + $374,730

$630,730

2023

$6,293 (+0.7%)

$231,000 + $341,940

$572,940

2022

$6,246 (+16.2%)

$231,000 + $326,610

$557,610

2021

$5,376 (+1.3%)

$226,000 + $320,210

$546,210

2020

$5,309 (+4.8%)

$193,000 + $265,130

$458,130

2019

$5,063 (+3.9%)

$193,000 + $255,560

$448,560

2018

$4,874 (+2.9%)

$189,000 + $238,840

$427,840

2017

$4,735 (+1.5%)

$176,000 + $231,880

$407,880

2016

$4,667 (+7.6%)

$171,000 + $231,880

$402,880

2014

$4,339 (+3.4%)

$171,000 + $218,750

$389,750

2013

$4,197 (+1.8%)

$171,000 + $218,750

$389,750

2011

$4,121 (+4.3%)

$161,000 + $218,480

$379,480

2010

$3,950

$161,000 + $218,480

$379,480

2009

$3,950 (+1.5%)

$151,000 + $206,110

$357,110

2008

$3,891

$161,000 + $212,480

$373,480

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.26 Acres

Year renovated

—

Sq. Ft.

1,161

Year built

1976

Style

Single Family Residential

County

Fairfax County

APN

0113 03 0171

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 22, 2026.

Property details

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage Door Opener, Garage - Front Entry
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Garage, Concrete Driveway
Off Street, Driveway, Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 3

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Full): 2

Interior Information
Appliances: Dishwasher, Disposal, Dryer, Exhaust Fan, Microwave, Oven - Double, Oven/Range - Electric, Refrigerator, Washer
Door Features: Six Panel
Interior Features: Dining Area, Master Bath(s), Crown Moldings, Window Treatments, Upgraded Countertops, Wood Floors, Floor Plan - Traditional

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Fireplace - Glass Doors (N), Mantel(s)

Basement Information
Basement: Yes
Rear Entrance, Daylight, Partial, Walkout Level

Exterior

Property Information
Irrigation Water Rights
Improvement Assessed Value: $212,480
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Not Completed
Construction Materials: Aluminum Siding
Structure Type: Detached
Other Structures: Shed

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $161,000

Financial

Tax Information
County Tax: $3,884.19
Tax Assessed Value: $373,480
Tax Year: 2009
Tax Annual Amount: $3,887.93

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2009

Utilities

Utilities Information
Central Air
Cooling Type: Ceiling Fan(s), Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Public Sewer
Cable TV Available
Water Source: Public

Location

Location Information
Directions: Fairfax County Parkway (7100) Nortth, Left on Lake Newport Rd, Right on Stuart Rd, Left on Stuart Ridge Dr, Right on Trossack Rd, Proceed to Lovely Home at End of Cul de Sac on Left.

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,161
Stories: 1.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1976
Year Renovated: —
County: Fairfax County
APN: 0113 03 0171

Home facts updated by county records on Oct 22, 2026

Around this home

Schools

K - 12
Preschool & daycare

Armstrong Elementary School

Public PreK-6 • Assigned • 0.4mi

7/10

Herndon Middle School

Public 7-8 • Assigned • 1.9mi

3/10

Herndon High School

Public 9-12 • Assigned • 0.6mi

2/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

7/10 Heat Factor

7 days above 102° expected this year, 16 days in 30 years

4/10 Wind Factor

11% chance of strong winds in next 30 years

2/10 Air Factor

1 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Herndon, VA • 20170

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.3 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.

9.3 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$652,000 – $789,000

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Home values near 12021 Trossack Rd

Data from public records.

Address	Redfin Estimate
12015 Trossack Road, Herndon, VA 4 Beds \| 3 Baths \| 1764 Sq. Ft.	$769,652
12023 Trossack Road, Herndon, VA 4 Beds \| 2.5 Baths \| 1764 Sq. Ft.	$749,111
12028 Trossack Road, Herndon, VA 3 Beds \| 2 Baths \| 1092 Sq. Ft.	$671,890
12022 Trossack Road, Herndon, VA 5 Beds \| 3.5 Baths \| 1764 Sq. Ft.	$862,766
12033 Stuart Ridge Drive, Herndon, VA 3 Beds \| 2 Baths \| 1749 Sq. Ft.	$684,294
12027 Stuart Ridge Drive, Herndon, VA 3 Beds \| 2.5 Baths \| 1161 Sq. Ft.	$691,459
1513 Coat Ridge Road, Herndon, VA 5 Beds \| 3 Baths \| 2098 Sq. Ft.	$742,653

Address	Redfin Estimate
12017 Trossack Road, Herndon, VA 3 Beds \| 3 Baths \| 1436 Sq. Ft.	$728,845
12032 Trossack Road, Herndon, VA 4 Beds \| 3 Baths \| 2026 Sq. Ft.	$796,503
12026 Trossack Road, Herndon, VA 4 Beds \| 2 Baths \| 2000 Sq. Ft.	$710,798
12020 Trossack Road, Herndon, VA 5 Beds \| 3 Baths \| 1092 Sq. Ft.	$667,482
12031 Stuart Ridge Drive, Herndon, VA 4 Beds \| 3 Baths \| 1820 Sq. Ft.	$725,018
12023 Cheviot Drive, Herndon, VA 4 Beds \| 2.5 Baths \| 1832 Sq. Ft.	$792,241
1515 Coat Ridge Road, Herndon, VA 5 Beds \| 2 Baths \| 1751 Sq. Ft.	$754,982

Address	Redfin Estimate
12019 Trossack Road, Herndon, VA 4 Beds \| 3 Baths \| 2100 Sq. Ft.	$714,237
12030 Trossack Road, Herndon, VA 3 Beds \| 2 Baths \| 999 Sq. Ft.	$668,742
12024 Trossack Road, Herndon, VA 3 Beds \| 2 Baths \| 1981 Sq. Ft.	$749,956
12018 Trossack Road, Herndon, VA 3 Beds \| 3 Baths \| 1761 Sq. Ft.	$703,342
12029 Stuart Ridge Drive, Herndon, VA 4 Beds \| 2 Baths \| 1764 Sq. Ft.	$756,088
12025 Cheviot Drive, Herndon, VA 4 Beds \| 3.5 Baths \| 2788 Sq. Ft.	$832,274
1517 Coat Ridge Road, Herndon, VA 3 Beds \| 3 Baths \| 1092 Sq. Ft.	$635,724

Property information provided by BRIGHT MLS when last listed in 2009. This data may not match . Learn more.

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About this home

Redfin Estimate

Earn from this home

Market trends in 20170, VA

Sale history for 12021 Trossack Rd

Tax history for 12021 Trossack Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20170

Home values near 12021 Trossack Rd

More real estate resources