Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,680/mo
Lowest payment
Down payment
$123,235
Funds due
$136,993
Interest + MI left
$605,456
First ends
Aug 2054
Assumption

Assumption + second

$4,220/mo
+$539/mo
Down payment
$56,235
Funds due
$71,392
Interest + MI left
$732,531
First ends
Aug 2054
New loan

New conventional

$3,983/mo
+$303/mo
Down payment
$56,235
Funds due
$67,759
Interest + MI left
$735,126
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$435,765$435,765$502,765
Second mortgage—$67,000—
First P&I$2,998.83$2,998.83$3,405.91
Second P&I—$539.10—
Mortgage insurance$204.73$204.73$100.55
Taxes, insurance & HOA$476.92$476.92$476.92
Total housing payment$3,680.48$4,219.58$3,983.38

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$56,235
Closing costs & prepaids$15,156
Usable credit−$0
Total buyer cash needed$71,392
Earnest money paid−$0
Remaining funds due$71,392
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,590.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$670.75
Initial HOA (3 months)$260.01
Prepaid interest, first (9 days)$761.81
Prepaid interest, second (9 days)$148.68

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 7.09%
Interest already paid$73,050Through Dec 2026
Assumption only · ends Aug 2054$605,456
Assumption + second · ends Aug 2054, second Jan 2057$732,531
New conventional · ends Jan 2057$735,126