Mortgage Refinance Rates in Fairfax County, Virginia (2026)
For Fairfax County homeowners, the refinance question in 2026 is simple: on a $469,000 balance, a move from 7.50% down to 6.25% frees up roughly $392 every month — and equity near Fairfax County opens cash-out room too.
How much you could save near Fairfax County
The payment comparison below uses a typical $469,000 Fairfax County balance at example rates:
| Payment | Per Month |
|---|---|
| Today (~7.50%) | $3,279 |
| Refinanced (~6.25%) | $2,888 |
| What you would save | $392 |
These are example figures for Fairfax County; a lender will price your exact rate from your file. Get alerts when rates drop.
Savings by balance in Fairfax County
Bigger balances save more each month. Here is the same 7.50%-to-6.25% move across three Fairfax County loan sizes:
| Balance | Now (~7.50%) | Refi (~6.25%) | Monthly Saved |
|---|---|---|---|
| $328,000 | $2,293 | $2,020 | $274 |
| $469,000 | $3,279 | $2,888 | $392 |
| $633,000 | $4,426 | $3,897 | $529 |
Fairfax County refinance payments at today's rates
Here is the monthly principal and interest on a $469,000 Fairfax County balance at a range of rates, for both 30- and 15-year terms:
| Rate | 30-yr P&I | 15-yr P&I |
|---|---|---|
| 5.50% | $2,663 | $3,832 |
| 5.75% | $2,737 | $3,895 |
| 6.00% | $2,812 | $3,958 |
| 6.25% | $2,888 | $4,021 |
| 6.50% | $2,964 | $4,085 |
| 6.75% | $3,042 | $4,150 |
| 7.00% | $3,120 | $4,216 |
A 15-year refinance of $469,000 near Fairfax County runs about $4,021/month versus $2,888 on a 30-year — a higher payment near Fairfax County but far less total interest over the life of the Fairfax County loan.
Tapping Fairfax County equity
Sitting on equity? A cash-out refinance in Fairfax County can go up to 80% of value — about $83,000 in your pocket on the numbers above — for renovations, debt payoff, or investing.
| Cash-Out Figure | Amount |
|---|---|
| Appraised value (est.) | $690,000 |
| Balance you owe now | $469,000 |
| Max new loan at 80% LTV | $552,000 |
| Cash you could pull out | $83,000 |
In Fairfax County, Virginia, property taxes average roughly 0.82% of value, so escrow on a $690,000 home adds about $472/month beyond principal and interest. A $469,000 balance sits near 68% loan-to-value, leaving about $221,000 in equity — room for a rate-and-term refinance now and a cash-out later around Fairfax County.
Fairfax County loan limits for 2026
The 2026 conforming ceiling in Fairfax County is $1,249,125, raised for this high-cost area. Above it, expect jumbo pricing and tighter underwriting.
- Fairfax County value about $690,000 with a $469,000 balance (~68% LTV).
- Monthly savings near $392; break-even around month 30 on $11,725 of costs.
- Five-year net of about $11,771 and cash-out room near $83,000.
- Conforming limit $1,249,125; current equity roughly $221,000 near Fairfax County.
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Frequently Asked Questions
- What could a refinance save me in Fairfax County?
- On a typical $469,000 balance, moving from about 7.50% to 6.25% saves roughly $392/month in principal and interest. Your savings depend on your current rate, balance, and term.
- What is my cash-out limit in Fairfax County?
- Conventional cash-out refinances are capped at 80% of appraised value. On an estimated $690,000 Fairfax County home with a $469,000 balance, that is about $83,000 in available cash.
- When does a Fairfax County refinance turn jumbo?
- The 2026 conforming limit is $1,249,125 for a one-unit home (a high-cost county above the $806,500 baseline). Refinances above that are jumbo loans.
- How fast do I break even in Fairfax County?
- Divide your closing costs (about $11,725 here) by your monthly savings. In this example you break even near month 30 — refinance only if you will keep the home past that.
- How much equity is in a typical Fairfax County-area home?
- On an estimated $690,000 value with a $469,000 balance, that is about $221,000 in equity — roughly 32%. A conventional cash-out requires you to keep 20%.
- Is now a good time to refinance in Fairfax County?
- A common rule of thumb: refinance when you can cut your rate by about 0.75 to 1% and stay past your break-even (near month 30 here). On a $469,000 Fairfax County balance, that move is worth roughly $392 a month.