Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,625/mo
+$138/mo
Down payment
$8,751
Funds due
$19,430
Interest + MI left
$424,995
First ends
Dec 2054
New loan

New conventional

$2,487/mo
Lowest payment
Down payment
$35,000
Funds due
$43,553
Interest + MI left
$460,582
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$341,249$315,000
Second mortgage——
First P&I$2,175.03$2,133.92
Second P&I——
Mortgage insurance$160.21$63.00
Taxes, insurance & HOA$290.00$290.00
Total housing payment$2,625.24$2,486.92

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$8,751
Closing costs & prepaids$10,679
Usable credit−$0
Total buyer cash needed$19,430
Earnest money paid−$0
Remaining funds due$19,430
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,500.00
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)$420.00
Prepaid interest, first (9 days)$534.31

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 closing28 yrOf the original 30-year loan at 6.35%
Interest already paid$43,899Through Dec 2026
Assumption only · ends Dec 2054$424,995
New conventional · ends Jan 2057$460,582