OFF MARKET

Off market sep 2015 for $777K

$1,286,065

Est. refi paymentEst. refi $3,638/mo

•

3.5 ba

•

3,502

sq ft

6397 Union Mill Rd, Clifton, VA 20124

About this home

$50,000 Price Reduction! Union Mill Rd 5Acre Beauty! 4br 3.5ba, 2 car garage, Fabulously Landscaped, Spacious rooms, Large Master Suite w/ fireplace, walk in closets & Huge master bath w/ soaking jet tub. Large Bedrooms & Storage Galore. Renovated & Updated Eat in gourmet kitchen with BRAND NEW APPLIANCES & A/C! Large butler pantry, Laundry on upper level. Study/Den & Solarium on Main floor. New carpet!

Single-familyProperty Type

1998Year Built

5.05 acresLot Size

$367Est. Price/Sq.Ft.

2 spacesParking

Listed by Pat Giannelli • Keller Williams Realty

•703-636-7300 (broker)

Bought with • Proplocate Realty, LLC

•703-538-1113 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #1003711217

Redfin Estimate

$1,286,065

$509K since sold in September 2015$42K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 33.7% higher than the average sale price ($962K) of 6 comparable homes.

SOLD OCT 19, 2026
$865,000
A
4 beds3.5 baths3,070 sq ft
13915 Whetstone Manor Ct, Clifton, VA 20124
SOLD OCT 30, 2026
$950,000
B
4 beds3.5 baths3,636 sq ft
6200 Maple Run Ct, Clifton, VA 20124
SOLD OCT 1, 2026
$887,000
C
4 beds3.5 baths3,533 sq ft
14300 Grainery Rd, Centreville, VA 20121
SOLD MAY 20, 2026
$1,075,000
D
4 beds3.5 baths3,696 sq ft
13911 Rock Still Ct, Clifton, VA 20124
SOLD APR 24, 2026
$930,000
E
5 beds3.5 baths3,502 sq ft
14216 Hartwood Ct, Centreville, VA 20121
SOLD NOV 10, 2025
$1,065,000
F
4 beds3.5 baths3,450 sq ft
12517 Easter Ln, Fairfax, VA 22030

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Earn from this home

Sell

$740,160

Est. take-home

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Refinance

Est. cash available

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Rent

$4,379/mo

Redfin rental estimate

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Market trends in 20124, VA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.6%

0.0% MoM

Median sale price

$1.0M

$308 MoM

Avg. days on market

38d

11 days MoM

Recently sold homes

9 MoM

New listings for sale

NEW
$699,000
3 beds3 baths1,796 sq ft
13504 Covey Ln, Clifton, VA 20124
(703) 224-6000
NEW 32 HRS AGO
$895,000
4 beds3.5 baths3,696 sq ft
13822 Springstone Dr, Clifton, VA 20124
(703) 754-4341
See all

Provided by Redfin

Redfin agents who toured

Beautiful SFH in Clifton. Large lot with lots of trees. Shared driveway with 2 other homes. Trees block view to street, kind of a busy street at certain times of day but no street noise at the house. Needs some updating to kitchen and bathrooms...
12 years ago• May not reflect the current state of the home
Kendell Walker
Redfin Premier agent

Sale history for 6397 Union Mill Rd

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$13,762 (+7.7%)

$583,000 + $610,040

$1,193,040

2025

$12,773 (+1.2%)

$583,000 + $610,040

$1,193,040

2024

$12,619 (+3.5%)

$567,000 + $537,890

$1,104,890

2023

$12,193 (+8.6%)

$567,000 + $522,220

$1,089,220

2022

$11,226 (+9.2%)

$567,000 + $513,440

$1,080,440

2021

$10,284 (+10.6%)

$515,000 + $466,760

$981,760

2020

$9,299 (+0.9%)

$487,000 + $389,380

$876,380

2019

$9,219 (+2.9%)

$487,000 + $298,730

$785,730

2018

$8,959 (−0.9%)

$485,000 + $294,000

$779,000

2017

$9,044 (−2.9%)

$485,000 + $294,000

$779,000

2016

$9,314 (+12.3%)

$510,000 + $294,000

$804,000

2014

$8,293 (+2.8%)

$486,000 + $258,830

$744,830

2013

$8,071 (+3.6%)

$486,000 + $258,830

$744,830

2011

$7,794 (−1.8%)

$476,000 + $253,750

$729,750

2010

$7,937

$476,000 + $241,670

$717,670

2009

$7,937 (+1.6%)

$476,000 + $241,670

$717,670

2008

$7,810

$511,000 + $271,540

$782,540

Tax history for 6397 Union Mill Rd

Year

Property tax

Land + Additions

Assessment*

2026

$13,762 (+7.7%)

$583,000 + $610,040

$1,193,040

2025

$12,773 (+1.2%)

$583,000 + $610,040

$1,193,040

2024

$12,619 (+3.5%)

$567,000 + $537,890

$1,104,890

2023

$12,193 (+8.6%)

$567,000 + $522,220

$1,089,220

2022

$11,226 (+9.2%)

$567,000 + $513,440

$1,080,440

2021

$10,284 (+10.6%)

$515,000 + $466,760

$981,760

2020

$9,299 (+0.9%)

$487,000 + $389,380

$876,380

2019

$9,219 (+2.9%)

$487,000 + $298,730

$785,730

2018

$8,959 (−0.9%)

$485,000 + $294,000

$779,000

2017

$9,044 (−2.9%)

$485,000 + $294,000

$779,000

2016

$9,314 (+12.3%)

$510,000 + $294,000

$804,000

2014

$8,293 (+2.8%)

$486,000 + $258,830

$744,830

2013

$8,071 (+3.6%)

$486,000 + $258,830

$744,830

2011

$7,794 (−1.8%)

$476,000 + $253,750

$729,750

2010

$7,937

$476,000 + $241,670

$717,670

2009

$7,937 (+1.6%)

$476,000 + $241,670

$717,670

2008

$7,810

$511,000 + $271,540

$782,540

*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
Permits

Beds

Baths

3.5

Stories

Lot width

—

Lot depth

—

Lot size

5.05 Acres

Year renovated

—

Sq. Ft.

3,502

Year built

1998

Style

Single Family Residential

County

Fairfax County

APN

0663 12 0001

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 22, 2026.

R-C

WSPO

Residential-Conservation District

The R-C District protects water courses, stream valleys, marshes, forest cover in watersheds, aquifer recharge areas, rare ecological areas, and areas of natural scenic vistas. The R-C District also minimizes impervious surface and protects the quality of water in public water supply watersheds by encouraging open areas for agriculture and large lot single-family subdivisions.

Zone overlays

Water Supply Protection Overlay District

Permitted uses

Include but are not limited to:

Agriculture-Other
Housing-Group
Housing-Single unit
Public service

Jun 9, 2025 • Final

Household appliance

Replace a gas furnace in a residential building.

HVAC

Jun 6, 2023 • Final

Residential addition/alteration

Construct a new open deck with stair landings and stairs to grade. The deck will be built according to county typical details and does not include a hot tub or lattice.

Addition

Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.

Property details

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage - Side Entry, Garage Door Opener
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Garage, Attached, Asphalt Driveway, Asphalt Driveway
Driveway, Attached Garage

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 4

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 3

Interior Information
Appliances: Washer/Dryer Hookups Only
Entry Location: Foyer
Interior Features: Kitchen - Island, Dining Area, Kitchen - Eat-In, Master Bath(s), Upgraded Countertops, WhirlPool/HotTub, Wood Stove, Wood Floors, Floor Plan - Open

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Game Room, Foyer, Study, Sun/Florida Room

Fireplace Information
Has Fireplace
# of Fireplaces: 3
Gas/Propane, Fireplace - Glass Doors (N)

Basement Information
Basement: Yes
Rear Entrance, Daylight, Full, Fully Finished, Heated, Improved, Outside Entrance, Walkout Level, Workshop

Exterior

Property Information
Improvement Assessed Value: $271,770
Ownership Interest: Fee Simple
Year Built Source: Estimated

Building Information
Construction Materials: Combination, Brick
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $510,000

Financial

Tax Information
County Tax: $8,118.65
Tax Assessed Value: $781,770
Tax Year: 2014
Tax Annual Amount: $8,293.68

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2015

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public

Location

School Information
Elementary School: UNION MILL
High School: CENTREVILLE
School District Name: FAIRFAX COUNTY PUBLIC SCHOOLS

Location Information
Directions: From Lee Hwy Turn right onto union mill rd. Drive approx 1 mile to house on Left

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 3,502
Stories: 2.0
Lot Size: 5.05 acres
Style: Single Family Residential
Year Built: 1998
Year Renovated: —
County: Fairfax County
APN: 0663 12 0001

Home facts updated by county records on Oct 22, 2026

Around this home

Schools

K - 12
Preschool & daycare

Union Mill Elementary School

Public PreK-6 • Assigned • 0.4mi

9/10

Liberty Middle School

Public 7-8 • Assigned • 0.7mi

7/10

Centreville High School

Public 9-12 • Assigned • 0.7mi

5/10

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

6/10 Heat Factor

7 days above 104° expected this year, 16 days in 30 years

4/10 Wind Factor

13% 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

Clifton, VA • 20124

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 9.4 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

9.4 hrs

4.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.22M – $1.48M

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New listings for sale in 20124

NEW

$699,000

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13504 Covey Ln, Clifton, VA 20124

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NEW 32 HRS AGO

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Home values near 6397 Union Mill Rd

Data from public records.

Address	Redfin Estimate
6300 Union Mill Road, Clifton, VA 4 Beds \| 4.5 Baths \| 5919 Sq. Ft.	$1,159,188
6401 Union Mill Road, Clifton, VA 4 Beds \| 3.5 Baths \| 4106 Sq. Ft.	$1,296,881
6404 Woodland Run Court, Clifton, VA 4 Beds \| 2.5 Baths \| 3064 Sq. Ft.	$1,015,485
6226 Sandstone Way, Clifton, VA 4 Beds \| 2.5 Baths \| 2636 Sq. Ft.	$842,687
6232 Sandstone Way, Clifton, VA 5 Beds \| 3.5 Baths \| 2858 Sq. Ft.	$945,882
13603 South Springs Drive, Clifton, VA 4 Beds \| 3.5 Baths \| 3468 Sq. Ft.	$973,292
6303 Oak Stone Court, Clifton, VA 4 Beds \| 3.5 Baths \| 4364 Sq. Ft.	$1,261,662

Address	Redfin Estimate
6301 Union Mill Road, Clifton, VA 4 Beds \| 3 Baths \| 3339 Sq. Ft.	$1,158,650
6405 Union Mill Road, Clifton, VA 5 Beds \| 3.5 Baths \| 4438 Sq. Ft.	$1,389,074
6305 Battle Rock Drive, Clifton, VA 5 Beds \| 3.5 Baths \| 2850 Sq. Ft.	$906,196
6228 Sandstone Way, Clifton, VA 4 Beds \| 2.5 Baths \| 2168 Sq. Ft.	$845,101
13600 South Springs Drive, Clifton, VA 4 Beds \| 3.5 Baths \| 3723 Sq. Ft.	$991,822
13605 South Springs Drive, Clifton, VA 4 Beds \| 3.5 Baths \| 3073 Sq. Ft.	$979,136
6305 Oak Stone Court, Clifton, VA 4 Beds \| 4.5 Baths \| 5475 Sq. Ft.	$1,339,204

Address	Redfin Estimate
6375 Union Mill Road, Clifton, VA 3 Beds \| 3.5 Baths \| 3026 Sq. Ft.	$1,142,778
6413 Union Mill Road, Clifton, VA 4 Beds \| 4.5 Baths \| 6768 Sq. Ft.	$1,812,155
6224 Sandstone Way, Clifton, VA 4 Beds \| 2.5 Baths \| 2700 Sq. Ft.	$873,972
6230 Sandstone Way, Clifton, VA 6 Beds \| 3.5 Baths \| 4076 Sq. Ft.	$1,061,069
13601 South Springs Drive, Clifton, VA 5 Beds \| 2.5 Baths \| 2804 Sq. Ft.	$901,357
6301 Oak Stone Court, Clifton, VA 4 Beds \| 4.5 Baths \| 4032 Sq. Ft.	$1,247,794
6302 Oak Stone Court, Clifton, VA 4 Beds \| 4.5 Baths \| 4134 Sq. Ft.	$1,229,251

Property information provided by BRIGHT MLS when last listed in 2015. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 20124, VA

Redfin agents who toured

Sale history for 6397 Union Mill Rd

Tax history for 6397 Union Mill Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20124

Home values near 6397 Union Mill Rd

More real estate resources