Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,734/mo
Lowest payment
Down payment
$521,454
Funds due
$539,617
Interest + MI left
$113,298
First ends
Apr 2046
Assumption

Assumption + second

$5,893/mo
+$3,159/mo
Down payment
$80,454
Funds due
$100,055
Interest + MI left
$809,674
First ends
Apr 2046
New loan

New conventional

$6,164/mo
+$3,430/mo
Down payment
$80,454
Funds due
$95,885
Interest + MI left
$1,083,514
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$273,546$273,546$714,546
Second mortgage—$441,000—
First P&I$1,660.27$1,660.27$4,947.37
Second P&I—$3,159.38—
Mortgage insurance——$142.91
Taxes, insurance & HOA$1,073.58$1,073.58$1,073.58
Total housing payment$2,733.85$5,893.23$6,163.86

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$80,454
Closing costs & prepaids$19,601
Usable credit−$0
Total buyer cash needed$100,055
Earnest money paid−$0
Remaining funds due$100,055
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$7,950.00
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,367.73
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)$2,035.75
Initial HOA (3 months)$534.99
Prepaid interest, first (2 days)$56.81
Prepaid interest, second (2 days)$187.27

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 closing19 yr 5 moOf the original 30-year loan at 3.790%
Interest already paid$127,651Through Nov 2026
Assumption only · ends Apr 2046$113,298
Assumption + second · ends Apr 2046, second Dec 2056$809,674
New conventional · ends Dec 2056$1,083,514