Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,620/mo
+$207/mo
Down payment
$0
Funds due
$9,996
Interest + MI left
$409,628
First ends
Sep 2053
New loan

New conventional

$2,413/mo
Lowest payment
Down payment
$34,000
Funds due
$41,860
Interest + MI left
$464,068
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$340,812$305,999
Second mortgage——
First P&I$2,224.14$2,118.68
Second P&I——
Mortgage insurance$162.46$61.20
Taxes, insurance & HOA$233.58$233.58
Total housing payment$2,620.19$2,413.46

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$9,996
Usable credit−$0
Total buyer cash needed$9,996
Earnest money paid−$0
Remaining funds due$9,996
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,399.99
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)$250.75
Prepaid interest, first (2 days)$120.08

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing26 yr 10 moOf the original 30-year loan at 6.430%
Interest already paid$70,868Through Nov 2026
Assumption only · ends Sep 2053$409,628
New conventional · ends Dec 2056$464,068