Market Overview
Fairfax is pricier ($640K median vs $490K), a difference of about $150K. Fairfax moves faster, with homes averaging 14 days on market compared to 17 in Prince William County. Prince William County offers a lower entry point at $250K–$2M+.
Fairfax
VA
Prince William County
VA
Median Price
$640K
$490K
Avg Days on Market
14 days
17 days
Price Range
$350K–$1.5M
$250K–$2M+
Notable Neighborhoods
Mantua, Cobbdale, Greenbriar, Country Club Hills
Woodbridge, Dale City, Manassas, Gainesville
VA
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Related Comparisons
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Frequently Asked Questions
Is Fairfax or Prince William County more affordable?
Prince William County is more affordable with a median home price of $490K, compared to $640K in Fairfax. Both cities offer a wide range of housing options, from condos and townhomes to single-family homes. Fairfax prices range from $350K–$1.5M. Prince William County prices range from $250K–$2M+.
How do Fairfax and Prince William County compare?
Fairfax combines public-school access, diverse dining, and easy access to major employers. Prince William County offers the most house per dollar in Northern Virginia, anchored by Quantico Marine Corps Base, the I-66 and I-95 commuter corridors, and master-planned communities in Gainesville, Haymarket, and Bristow. The right choice depends on your priorities: budget, commute length, home types, and neighborhood feel. smover lets you compare agent profiles and available transaction records in either city.
Market data verified by smover using real transaction records. School data from Virginia DOE, Maryland MSDE, and DC OSSE public reports. Property tax rates from Virginia Dept. of Taxation (2024). Walkability scores from Walk Score (2024). Crime data from FBI UCR and Virginia State Police (2023). Commute times are approximate rush-hour estimates. Updated September 2026.