Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,181/mo
Lowest payment
Down payment
$323,863
Funds due
$344,338
Interest + MI left
$301,407
First ends
Aug 2049
Assumption

Assumption + second

$5,850/mo
+$1,669/mo
Down payment
$90,863
Funds due
$112,687
Interest + MI left
$669,334
First ends
Aug 2049
New loan

New conventional

$6,731/mo
+$2,550/mo
Down payment
$90,863
Funds due
$106,957
Interest + MI left
$1,227,109
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$576,136$576,136$809,136
Second mortgage—$233,000—
First P&I$3,214.44$3,214.44$5,602.29
Second P&I—$1,669.24—
Mortgage insurance——$161.83
Taxes, insurance & HOA$966.67$966.67$966.67
Total housing payment$4,181.11$5,850.35$6,730.79

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$90,863
Closing costs & prepaids$21,824
Usable credit−$0
Total buyer cash needed$112,687
Earnest money paid−$0
Remaining funds due$112,687
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$8,999.99
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$2,880.68
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)$2,250.00
Prepaid interest, first (2 days)$125.96
Prepaid interest, second (2 days)$98.95

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing22 yr 9 moOf the original 30-year loan at 3.990%
Interest already paid$181,677Through Nov 2026
Assumption only · ends Aug 2049$301,407
Assumption + second · ends Aug 2049, second Dec 2056$669,334
New conventional · ends Dec 2056$1,227,109