Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$700/mo
Lowest payment
Down payment
$266,039
Funds due
$275,747
Interest + MI left
$28,125
First ends
May 2043
Assumption

Assumption + second

$2,370/mo
+$1,669/mo
Down payment
$33,039
Funds due
$44,096
Interest + MI left
$396,052
First ends
May 2043
New loan

New conventional

$2,322/mo
+$1,622/mo
Down payment
$33,039
Funds due
$40,725
Interest + MI left
$450,361
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$63,961$63,961$296,961
Second mortgage—$233,000—
First P&I$426.33$426.33$2,056.10
Second P&I—$1,669.24—
Mortgage insurance$67.08$67.08$59.39
Taxes, insurance & HOA$206.92$206.92$206.92
Total housing payment$700.34$2,369.58$2,322.41

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$33,039
Closing costs & prepaids$11,057
Usable credit−$0
Total buyer cash needed$44,096
Earnest money paid−$0
Remaining funds due$44,096
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,300.00
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)$170.75
Prepaid interest, first (2 days)$12.34
Prepaid interest, second (2 days)$98.95

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 closing16 yr 6 moOf the original 30-year loan at 3.520%
Interest already paid$38,320Through Nov 2026
Assumption only · ends May 2043$28,125
Assumption + second · ends May 2043, second Dec 2056$396,052
New conventional · ends Dec 2056$450,361