Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,530/mo
+$480/mo
Down payment
$0
Funds due
$11,950
Interest + MI left
$567,911
First ends
Jan 2054
New loan

New conventional

$3,050/mo
Lowest payment
Down payment
$42,000
Funds due
$51,666
Interest + MI left
$552,699
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$423,143$378,000
Second mortgage——
First P&I$2,915.71$2,560.70
Second P&I——
Mortgage insurance$200.26$75.60
Taxes, insurance & HOA$414.00$414.00
Total housing payment$3,529.97$3,050.30

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$11,950
Usable credit−$0
Total buyer cash needed$11,950
Earnest money paid−$0
Remaining funds due$11,950
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,200.00
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)$504.00
Initial HOA (3 months)$288.00
Prepaid interest, first (9 days)$733.49

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 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 1 moOf the original 30-year loan at 7.03%
Interest already paid$88,264Through Dec 2026
Assumption only · ends Jan 2054$567,911
New conventional · ends Jan 2057$552,699