Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$665/mo
Lowest payment
Down payment
$418,622
Funds due
$430,240
Interest + MI left
$36,611
First ends
Aug 2051
Assumption

Assumption + second

$3,337/mo
+$2,672/mo
Down payment
$45,622
Funds due
$59,203
Interest + MI left
$625,609
First ends
Aug 2051
New loan

New conventional

$3,250/mo
+$2,586/mo
Down payment
$45,622
Funds due
$55,647
Interest + MI left
$591,268
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$31,378$31,378$404,378
Second mortgage—$373,000—
First P&I$220.10$220.10$2,739.40
Second P&I—$2,672.22—
Mortgage insurance$14.67$14.67$80.88
Taxes, insurance & HOA$430.00$430.00$430.00
Total housing payment$664.77$3,336.98$3,250.27

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$45,622
Closing costs & prepaids$13,581
Usable credit−$0
Total buyer cash needed$59,203
Earnest money paid−$0
Remaining funds due$59,203
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,500.00
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)$540.00
Initial HOA (3 months)$300.00
Prepaid interest, first (9 days)$53.08
Prepaid interest, second (9 days)$712.79

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 closing24 yr 8 moOf the original 26-year loan at 6.86%
Interest already paid$2,901Through Dec 2026
Assumption only · ends Aug 2051$36,611
Assumption + second · ends Aug 2051, second Jan 2057$625,609
New conventional · ends Jan 2057$591,268