Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,661/mo
Lowest payment
Down payment
$446,839
Funds due
$464,761
Interest + MI left
$126,789
First ends
Jun 2036
Assumption

Assumption + second

$7,326/mo
+$2,665/mo
Down payment
$74,839
Funds due
$96,222
Interest + MI left
$714,208
First ends
Jun 2036
New loan

New conventional

$5,564/mo
+$903/mo
Down payment
$74,839
Funds due
$92,523
Interest + MI left
$1,007,112
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$292,161$292,161$664,161
Second mortgage—$372,000—
First P&I$3,443.20$3,443.20$4,598.52
Second P&I—$2,665.05—
Mortgage insurance$385.46$385.46$132.83
Taxes, insurance & HOA$832.50$832.50$832.50
Total housing payment$4,661.16$7,326.22$5,563.85

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$74,839
Closing costs & prepaids$21,383
Usable credit−$0
Total buyer cash needed$96,222
Earnest money paid−$0
Remaining funds due$96,222
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$7,390.00
Title & settlement$1,825.00
Recording fee$100.00
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)$1,847.50
Prepaid interest, first (28 days)$1,459.04
Prepaid interest, second (28 days)$2,211.62

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 28 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 closing9 yr 6 moOf the original 30-year loan at 6.510%
Interest already paid$595,003Through Dec 2026
Assumption only · ends Jun 2036$126,789
Assumption + second · ends Jun 2036, second Jan 2057$714,208
New conventional · ends Jan 2057$1,007,112