Compare the three ways to buy

The payment, the cash to close, and what is left to pay

Cash to Close
Assumption

Assumption only

$2,102/mo
Lowest payment
Down payment
$586,878
Funds due
$604,323
Interest + MI left
$150,645
First ends
Dec 2049
Assumption

Assumption + second

$5,656/mo
+$3,553/mo
Down payment
$90,878
Funds due
$109,678
Interest + MI left
$933,871
First ends
Dec 2049
New loan

New conventional

$6,189/mo
+$4,086/mo
Down payment
$90,878
Funds due
$105,193
Interest + MI left
$1,225,410
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$312,122$312,122$808,122
Second mortgage—$496,000—
First P&I$1,670.64$1,670.64$5,595.27
Second P&I—$3,553.40—
Mortgage insurance——$161.62
Taxes, insurance & HOA$431.75$431.75$431.75
Total housing payment$2,102.39$5,655.80$6,188.65

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$90,878
Closing costs & prepaids$18,800
Usable credit−$0
Total buyer cash needed$109,678
Earnest money paid−$0
Remaining funds due$109,678
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$8,990.00
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,560.61
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$645.25
Prepaid interest, first (1 days)$31.30
Prepaid interest, second (1 days)$105.32

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 days of interest to the end of the closing month.

What is left to pay

The seller already paid down the early, interest-heavy years.

Remaining first mortgage at closing23 yr 1 moOf the original 30-year loan at 3.660%
Interest already paid$86,036Through Nov 2026
Assumption only · ends Dec 2049$150,645
Assumption + second · ends Dec 2049, second Dec 2056$933,871
New conventional · ends Dec 2056$1,225,410