100% Instant Refund Guarantee: 1-click full refund within 14 days if your plan changes.Verified Methodology: Fannie Mae Servicing Guide F-1-05 & CFPB TILA Regulation Z
Your Monthly Payment Drop & Total Interest SavedLifetime Interest Saved: $56,200.72
Recast P&I: $2,425.55/moMonthly Relief: -$327.78/moSavings Rate to Beat: 8.90%
Tap chart to preview Month 1 Payment Drop & Bank Recast Letter PDF ▾Free Peek
3 Homeowner Mistakes That Can Cost You $327.78/mo in Payment ReliefOfficial Lender Recast & PMI Rules
Mistake #1: Paying Extra Online Without Requesting a Recast
Paying $50,000 via your lender's regular "Extra Principal" box shortens your payoff by 6.9 yrs but lowers your required next-month bill by $0.00/mo (stays at $2,753.33/mo).
Mistake #2: Missing Your Lender's Minimum Lump-Sum Rule
Lender Minimum (JPMorgan Chase Bank, N.A.): Requires $5,000 minimum lump sum (ELIGIBLE).
Mistake #3: Forgetting to Cancel Monthly PMI at 20% Equity
Your loan-to-value drops from 85.0% to 74.9% (20%+ equity) -> Saves an extra +$228/mo by canceling monthly PMI ($555.78/mo total payment drop).
Verified Baseline Answer • Fannie Mae Servicing Guide F-1-05 & CFPB TILA Reg Z
Markdown (.md) ↗
Under Fannie Mae Servicing Guide F-1-05 & CFPB TILA Reg Z, applying a $50,000 lump-sum principal recast to a $420,000 mortgage at 6.5% with JPMorgan Chase Bank, N.A. reduces your required monthly P&I payment by $327.78/mo (from $2,753.33 to $2,425.55) and saves $56,200.72 in lifetime interest using M = P[r(1+r)^n]/[(1+r)^n-1] over 324 remaining months.
How much does a $50,000 mortgage recast lower my monthly payment on a $420,000 loan at 6.5%?
Applying a $50,000 principal curtailment and formal re-amortization on a $420,000 balance at 6.5% over 324 remaining months lowers your required monthly P&I payment by $327.78/mo (dropping from $2,753.33 to $2,425.55) while saving $56,200.72 in cumulative interest.
What is the JPMorgan Chase Bank, N.A. mortgage recast fee and minimum lump-sum requirement?
Under Fannie Mae Servicing Guide F-1-05, JPMorgan Chase Bank, N.A. charges a $0 administrative recast fee with no credit check, no home appraisal, and no change to your 6.5% interest rate. Minimum lump-sum thresholds range from $5,000 (Chase, Bank of America, PennyMac, Citibank) to $10,000 or 10% UPB (Wells Fargo, Rocket Mortgage, Mr. Cooper, U.S. Bank).
Is it better to recast a mortgage or make extra principal payments without recasting?
Extra principal payments alone shorten your payoff date but leave your required monthly obligation unchanged at $2,753.33. A formal mortgage recast re-indexes the remaining principal (370,000 USD) across your remaining 324-month term, legally reducing your mandatory monthly payment to $2,425.55.
IMPORTANT HOMEOWNER TIP: REQUEST YOUR RECAST BEFORE PAYING ONLINE
Arbitrage & Fee Savings Benchmark
Don't Just Pay Extra Online: Lock In Your -$565.78/mo Lower Monthly Payment ($56,201 Total Interest Saved)
1. Avoid the Online Payment Mistake: Sending $50,000 through JPMorgan Chase's regular 'Extra Principal' button will NOT lower next month's required bill unless you open an official Recast Request first. 2. Lender Minimum Check: ELIGIBLE (JPMorgan Chase $5,000 Minimum Met • $0 Fee). 3. Early PMI Removal & Daily Interest Cost: Your lump sum brings your loan-to-value from 85.0% to 74.9% (20%+ equity), which lets you cancel monthly PMI at the same time for an extra +$238.00/mo in savings ($565.78/mo total relief). Every day your cash sits waiting costs about $8.90/day ($267.00/mo) in mortgage interest.
