As of 2026, FHA loan limits for South-Run county in Fairfax, VA are set at $822,375 for a single-family home, extending to $1,053,000 for 2-units, $1,272,750 for 3-units, and $1,581,750 for 4-units.
The maximum loan amount for conventional loans is $822,375 for a single-family residence, with $1,053,000 for two-unit buildings, $1,272,750 for three units, and $1,581,750 for four units.
Leverage our FHA calculator to see today’s optimal FHA rates, and understand the necessary downpayment, income, credit requirements, reserves, along with the documents required to qualify.
Utilize the Lendersa® calculator to compare FHA rates and terms with those of other loan programs. Delve into comparisons including Conventional, Jumbo, VA, USDA, Non-Qm, and hard money loans alongside FHA.
Lendersa® efficiently sources data from thousands of lenders and swiftly compares it with your financial profile and needs to offer the best-suited options.
The Loan Limits Comparison Table for 2026 in South-Run within Fairfax, VA, allows direct comparison of FHA, Conventional Conforming, Jumbo, USDA, VA, Non-QM, Super Jumbo, Reverse Mortgage (HECM), and hard money loan amounts. For understanding qualification criteria like income, reserves, and credit, use the Lendersa® Super Loan Integrated Qualifier (SLIQ™).
| SFR | 2 Units | 3 Units | 4 Units | |
|---|---|---|---|---|
| FHA | $822,375 | $1,053,000 | $1,272,750 | $1,581,750 |
| Conventional Conforming | $548,250 | $702,000 | $848,500 | $1,054,500 |
| Convetional High Balance | $822,375 | $1,053,000 | $1,272,750 | $1,581,750 |
| USDA | $657,900 | $657,900 | $657,900 | $657,900 |
| VA | $822,375 | $1,053,000 | $1,272,750 | $1,581,750 |
| None-Qm | $1,500,000 | $1,500,000 | $1,500,000 | $1,500,000 |
| None- QM- Super Jumo | $5,000,000 | $5,000,000 | $5,000,000 | $5,000,000 |
| Reverse Mortgage (HECM) | $822,375 | $822,375 | $822,375 | $822,375 |
| Proprietary Reverse Mortgage (Non-FHA) | $4,000,000 | $4,000,000 | $4,000,000 | $4,000,000 |
| Hard Money | $90,000,000 | $90,000,000 | $90,000,000 | $90,000,000 |
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