Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,342/mo
+$106/mo
Down payment
$20,149
Funds due
$31,972
Interest + MI left
$471,983
First ends
Dec 2053
New loan

New conventional

$3,237/mo
Lowest payment
Down payment
$40,400
Funds due
$50,024
Interest + MI left
$551,424
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$383,851$363,600
Second mortgage——
First P&I$2,513.51$2,517.49
Second P&I——
Mortgage insurance$182.26$72.72
Taxes, insurance & HOA$646.50$646.50
Total housing payment$3,342.27$3,236.71

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$20,149
Closing costs & prepaids$11,823
Usable credit−$0
Total buyer cash needed$31,972
Earnest money paid−$0
Remaining funds due$31,972
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,040.00
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)$1,374.50
Initial HOA (3 months)$114.99
Prepaid interest, first (1 days)$68.36

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 6.500%
Interest already paid$74,160Through Nov 2026
Assumption only · ends Dec 2053$471,983
New conventional · ends Dec 2056$551,424