Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,566/mo
Lowest payment
Down payment
$612,835
Funds due
$633,218
Interest + MI left
$162,832
First ends
Aug 2050
Assumption

Assumption + second

$6,241/mo
+$3,675/mo
Down payment
$99,835
Funds due
$124,845
Interest + MI left
$972,902
First ends
Aug 2050
New loan

New conventional

$7,006/mo
+$4,440/mo
Down payment
$99,835
Funds due
$121,101
Interest + MI left
$1,349,995
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$377,165$377,165$890,165
Second mortgage—$513,000—
First P&I$1,901.40$1,901.40$6,163.32
Second P&I—$3,675.19—
Mortgage insurance——$178.03
Taxes, insurance & HOA$664.83$664.83$664.83
Total housing payment$2,566.23$6,241.43$7,006.19

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$99,835
Closing costs & prepaids$25,010
Usable credit−$0
Total buyer cash needed$124,845
Earnest money paid−$0
Remaining funds due$124,845
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$9,900.00
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,885.83
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)$792.50
Initial HOA (3 months)$552.00
Prepaid interest, first (31 days)$1,034.67
Prepaid interest, second (31 days)$3,376.66

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 31 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 8 moOf the original 30-year loan at 3.230%
Interest already paid$83,671Through Dec 2026
Assumption only · ends Aug 2050$162,832
Assumption + second · ends Aug 2050, second Jan 2057$972,902
New conventional · ends Jan 2057$1,349,995