Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,685/mo
+$118/mo
Down payment
$24,908
Funds due
$35,737
Interest + MI left
$424,517
First ends
Feb 2054
New loan

New conventional

$2,567/mo
Lowest payment
Down payment
$36,200
Funds due
$44,894
Interest + MI left
$476,373
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$337,092$325,800
Second mortgage——
First P&I$2,230.78$2,207.08
Second P&I——
Mortgage insurance$159.76$65.16
Taxes, insurance & HOA$294.83$294.83
Total housing payment$2,685.37$2,567.08

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$24,908
Closing costs & prepaids$10,830
Usable credit−$0
Total buyer cash needed$35,737
Earnest money paid−$0
Remaining funds due$35,737
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,620.00
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)$434.50
Prepaid interest, first (9 days)$550.25

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 2 moOf the original 30-year loan at 6.62%
Interest already paid$64,369Through Dec 2026
Assumption only · ends Feb 2054$424,517
New conventional · ends Jan 2057$476,373