Conforming Loan Limits in Fairfax County Virginia

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Conforming Loan Limits - Fairfax County, VA (for 2025)

The 2025 Conforming loan limits for Fairfax County, Virginia are described below.

The conforming loan limits in Fairfax County, VA for 2025 are:

  • Single Unit: $1,209,750
  • Double (2) Unit (duplexes): $1,548,975
  • Triple (3) Unit (triplexes, 3 flats): $1,872,225
  • Quad (4) Unit (fourplexes, 4 flats, multi-family): $2,326,875