Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,469/mo
Lowest payment
Down payment
$122,855
Funds due
$132,930
Interest + MI left
$111,935
First ends
Oct 2050
Assumption

Assumption + second

$2,185/mo
+$716/mo
Down payment
$33,855
Funds due
$45,378
Interest + MI left
$280,736
First ends
Oct 2050
New loan

New conventional

$2,347/mo
+$878/mo
Down payment
$33,855
Funds due
$42,162
Interest + MI left
$432,954
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$207,145$207,145$296,145
Second mortgage—$89,000—
First P&I$1,016.82$1,016.82$2,006.19
Second P&I—$716.11—
Mortgage insurance$170.40$170.40$59.23
Taxes, insurance & HOA$282.00$282.00$282.00
Total housing payment$1,469.21$2,185.33$2,347.42

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$33,855
Closing costs & prepaids$11,523
Usable credit−$0
Total buyer cash needed$45,378
Earnest money paid−$0
Remaining funds due$45,378
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)$396.00
Prepaid interest, first (9 days)$154.25
Prepaid interest, second (9 days)$197.51

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 closing23 yr 10 moOf the original 30-year loan at 3.02%
Interest already paid$41,827Through Dec 2026
Assumption only · ends Oct 2050$111,935
Assumption + second · ends Oct 2050, second Jan 2057$280,736
New conventional · ends Jan 2057$432,954