Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,999/mo
+$214/mo
Down payment
$0
Funds due
$15,220
Interest + MI left
$652,172
First ends
Jun 2056
New loan

New conventional

$3,785/mo
Lowest payment
Down payment
$47,855
Funds due
$60,845
Interest + MI left
$653,178
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$483,341$430,695
Second mortgage——
First P&I$3,059.29$2,982.05
Second P&I——
Mortgage insurance$222.77$86.14
Taxes, insurance & HOA$716.67$716.67
Total housing payment$3,998.72$3,784.85

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$15,220
Usable credit−$0
Total buyer cash needed$15,220
Earnest money paid−$0
Remaining funds due$15,220
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,785.50
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$825.00
Initial HOA (3 months)$825.00
Prepaid interest, first (27 days)$2,309.71

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 27 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 closing29 yr 6 moOf the original 30-year loan at 6.460%
Interest already paid$15,663Through Dec 2026
Assumption only · ends Jun 2056$652,172
New conventional · ends Jan 2057$653,178