Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,741/mo
+$202/mo
Down payment
$8,485
Funds due
$21,936
Interest + MI left
$423,489
First ends
Jun 2054
New loan

New conventional

$3,539/mo
Lowest payment
Down payment
$32,490
Funds due
$43,816
Interest + MI left
$443,459
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$316,415$292,410
Second mortgage——
First P&I$2,136.07$2,024.59
Second P&I——
Mortgage insurance$148.96$58.48
Taxes, insurance & HOA$1,455.75$1,455.75
Total housing payment$3,740.77$3,538.82

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$8,485
Closing costs & prepaids$13,451
Usable credit−$0
Total buyer cash needed$21,936
Earnest money paid−$0
Remaining funds due$21,936
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,249.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$1,943.25
Initial HOA (3 months)$1,974.00
Prepaid interest, first (1 days)$59.64

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 closing27 yr 7 moOf the original 30-year loan at 6.880%
Interest already paid$53,367Through Nov 2026
Assumption only · ends Jun 2054$423,489
New conventional · ends Dec 2056$443,459