Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,016/mo
+$670/mo
Down payment
$0
Funds due
$10,557
Interest + MI left
$513,201
First ends
Aug 2054
New loan

New conventional

$2,347/mo
Lowest payment
Down payment
$32,900
Funds due
$41,205
Interest + MI left
$432,947
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$375,330$296,100
Second mortgage——
First P&I$2,558.26$2,005.88
Second P&I——
Mortgage insurance$176.42$59.22
Taxes, insurance & HOA$281.58$281.58
Total housing payment$3,016.26$2,346.69

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$10,557
Usable credit−$0
Total buyer cash needed$10,557
Earnest money paid−$0
Remaining funds due$10,557
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,290.00
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)$394.75
Prepaid interest, first (9 days)$646.90

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 8 moOf the original 30-year loan at 6.99%
Interest already paid$62,047Through Dec 2026
Assumption only · ends Aug 2054$513,201
New conventional · ends Jan 2057$432,947