This home's estimate is 22.2% lower than the average sale price ($1.32M) of 5 comparable homes.
Search- Overview
- Sale & tax history
- Property details
- Neighborhood
- Climate
7021 Union Mill Rd, Clifton, VA 20124
About this home
Large open and light. Lots of potential
$977,430
Updated Dec 12, 2025
Based on recent home sales selected by the homeowner.
Redfin Estimate
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Market trends in 20124, VA
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
- COMING SOON
- LISTED BY REDFIN 16 HRS AGO
- COMING SOON
13656 Wildflower Ln, Clifton, VA 20124 - OPEN SAT, 2PM TO 4PM
- OPEN SAT, 1PM TO 3PM
- OPEN SUN, 12PM TO 3PM
- OPEN SAT, 12PM TO 2PM
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Provided by Redfin
Sale history for 7021 Union Mill Rd
$209/sq ft
$214/sq ft
$221/sq ft
$231/sq ft
$239/sq ft
$268/sq ft
$168/sq ft
$168/sq ft
$168/sq ft
$168/sq ft
$232/sq ft
$250/sq ft
$134/sq ft
$82/sq ft
$55/sq ft
** Price available after signing in.
Tax history for 7021 Union Mill Rd
*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
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.- Water Supply Protection Overlay District
Include but are not limited to:
- Agriculture-Other
- Housing-Group
- Housing-Single unit
- Public service
Property details
Parking
- Parking Information
- # of Detached Garage Spaces: 2
- # of Total Garage and Parking Spaces: 2
- Has Garage
- # of Garage Spaces: 2
- Parking Space # Assigned: 2
- Garage
- Detached Garage
Interior
- Bedroom Information
- # of Bedrooms On Main Level: 3
- # of Bedrooms On 1st Lower Level: 2
- Bathroom Information
- # of Bathrooms (Full) On Main Level: 2
- # of Bathrooms (Full) On 1st Lower Level: 1
- # of Bathrooms (Full): 3
- Interior Information
- Appliances: Washer/Dryer Hookups Only, Dishwasher, Disposal, Dryer, Exhaust Fan, Oven/Range - Electric, Washer
- Entry Location: Foyer
- Interior Features: Kitchen - Country, Master Bath(s), Chair Railings, Wood Floors, Floor Plan - Traditional
- Fireplace Information
- Has Fireplace
- # of Fireplaces: 2
- Equipment, Gas/Propane, Fireplace - Glass Doors (N), Mantel(s)
- Basement Information
- Basement: Yes
- Front Entrance, Daylight, Full, Heated, Improved
Exterior
- Property Information
- Irrigation Water Rights
- Improvement Assessed Value: $171,750
- Ownership Interest: Fee Simple
- Year Built Source: Estimated
- Building Information
- Construction Not Completed
- Construction Materials: Combination, Brick
- Structure Type: Detached
- Other Structures: Barn
- Lot Information
- Tidal Water: No
- Land Information
- Land Assessed Value: $429,000
Financial
- Tax Information
- County Tax: $6,518.14
- Tax Assessed Value: $600,750
- Tax Year: 2013
- Tax Annual Amount: $6,644.30
- Assessments Information
- Special Assessment Payment: Annually
- Year Assessed: 2013
Utilities
- Utilities Information
- Cooling Type: Heat Pump(s)
- Cooling Fuel: Other
- Heat Pump(s)
- Heating Fuel: Other
- Hot Water: Electric
- Sewer Septic: Septic Exists
- Water Source: Well
Location
- Location Information
- Directions: From Braddock, Union Mill to Compton to Union Mill again
Public facts
- Beds: 5
- Baths: 3.0
- Sq. Ft.: 2,800
- Stories: 1.0
- Parking Spaces: 10
- Basement: Yes
- Accessible: No
- Lot Size: 5 acres
- Style: Single Family Residential
- Year Built: 1963
- Year Renovated: —
- County: Fairfax County
- APN: 0751 06 C
- HOA Dues: —
- Garage: Yes
- Features: Views, Green, Pool
Around this home
Schools
Public PreK-6 • Assigned • 1.9mi
Public 7-8 • Assigned • 0.8mi
Public 9-12 • Assigned • 2.2mi
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
Minimal risk of a flood reaching the building in the next 30 years
Unlikely to be in a wildfire in next 30 years
7 days above 104° expected this year, 16 days in 30 years
12% chance of strong winds in next 30 years
1 unhealthy days expected this year, 2 days in 30 years
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.
Nearby similar homes
New listings for sale in 20124
Home values near 7021 Union Mill Rd
| Address | Redfin Estimate |
|---|---|
- Beds | 1 Baths | 1612 Sq. Ft. | $850,370 |
4 Beds | 3.5 Baths | 2774 Sq. Ft. | $875,774 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 2.5 Baths | 2768 Sq. Ft. | $1,099,536 |
5 Beds | 3 Baths | 2184 Sq. Ft. | $1,087,368 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 3.5 Baths | 2522 Sq. Ft. | $1,254,185 |
5 Beds | 4.5 Baths | 5671 Sq. Ft. | $1,586,726 |
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