Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,119/mo
Lowest payment
Down payment
$131,622
Funds due
$140,910
Interest + MI left
$52,645
First ends
Jul 2045
Assumption

Assumption + second

$1,904/mo
+$785/mo
Down payment
$24,622
Funds due
$35,277
Interest + MI left
$228,291
First ends
Jul 2045
New loan

New conventional

$1,855/mo
+$736/mo
Down payment
$24,622
Funds due
$32,023
Interest + MI left
$314,729
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$108,278$108,278$215,278
Second mortgage—$107,000—
First P&I$661.14$661.14$1,458.37
Second P&I—$785.13—
Mortgage insurance$104.29$104.29$43.06
Taxes, insurance & HOA$353.92$353.92$353.92
Total housing payment$1,119.34$1,904.47$1,855.34

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$24,622
Closing costs & prepaids$10,655
Usable credit−$0
Total buyer cash needed$35,277
Earnest money paid−$0
Remaining funds due$35,277
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,399.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$611.75
Prepaid interest, first (5 days)$51.91
Prepaid interest, second (5 days)$117.26

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 5 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 closing18 yr 7 moOf the original 30-year loan at 3.5%
Interest already paid$51,622Through Dec 2026
Assumption only · ends Jul 2045$52,645
Assumption + second · ends Jul 2045, second Jan 2057$228,291
New conventional · ends Jan 2057$314,729