Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,289/mo
+$928/mo
Down payment
$0
Funds due
$8,409
Interest + MI left
$138,661
First ends
Apr 2047
New loan

New conventional

$1,361/mo
Lowest payment
Down payment
$15,990
Funds due
$22,442
Interest + MI left
$218,249
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$316,393$143,910
Second mortgage——
First P&I$1,728.58$996.40
Second P&I——
Mortgage insurance$224.11$28.78
Taxes, insurance & HOA$336.25$336.25
Total housing payment$2,288.94$1,361.44

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$8,409
Usable credit−$0
Total buyer cash needed$8,409
Earnest money paid−$0
Remaining funds due$8,409
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$1,599.00
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)$558.75
Prepaid interest, first (1 days)$26.00

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 closing20 yr 5 moOf the original 30-year loan at 3.000%
Interest already paid$105,179Through Nov 2026
Assumption only · ends Apr 2047$138,661
New conventional · ends Dec 2056$218,249