Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,672/mo
Lowest payment
Down payment
$613,739
Funds due
$633,455
Interest + MI left
$164,439
First ends
Aug 2050
Assumption

Assumption + second

$6,355/mo
+$3,682/mo
Down payment
$99,739
Funds due
$120,814
Interest + MI left
$976,088
First ends
Aug 2050
New loan

New conventional

$7,124/mo
+$4,452/mo
Down payment
$99,739
Funds due
$115,921
Interest + MI left
$1,352,942
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$378,108$378,108$892,108
Second mortgage—$514,000—
First P&I$1,903.67$1,903.67$6,176.78
Second P&I—$3,682.36—
Mortgage insurance——$178.42
Taxes, insurance & HOA$768.50$768.50$768.50
Total housing payment$2,672.17$6,354.53$7,123.70

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$99,739
Closing costs & prepaids$21,075
Usable credit−$0
Total buyer cash needed$120,814
Earnest money paid−$0
Remaining funds due$120,814
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$9,918.47
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,890.54
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)$1,655.50
Prepaid interest, first (1 days)$33.56
Prepaid interest, second (1 days)$109.14

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 9 moOf the original 30-year loan at 3.240%
Interest already paid$82,913Through Nov 2026
Assumption only · ends Aug 2050$164,439
Assumption + second · ends Aug 2050, second Dec 2056$976,088
New conventional · ends Dec 2056$1,352,942