Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,465/mo
Lowest payment
Down payment
$74,145
Funds due
$84,054
Interest + MI left
$77,282
First ends
Sep 2050
Assumption

Assumption + second

$1,892/mo
+$426/mo
Down payment
$21,145
Funds due
$32,317
Interest + MI left
$177,804
First ends
Sep 2050
New loan

New conventional

$2,019/mo
+$554/mo
Down payment
$21,145
Funds due
$29,069
Interest + MI left
$286,411
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$135,855$135,855$188,855
Second mortgage—$53,000—
First P&I$680.27$680.27$1,307.59
Second P&I—$426.45—
Mortgage insurance$111.28$111.28$37.77
Taxes, insurance & HOA$673.92$673.92$673.92
Total housing payment$1,465.47$1,891.92$2,019.28

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$21,145
Closing costs & prepaids$11,172
Usable credit−$0
Total buyer cash needed$32,317
Earnest money paid−$0
Remaining funds due$32,317
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,100.00
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)$854.75
Initial HOA (3 months)$717.00
Prepaid interest, first (1 days)$11.95
Prepaid interest, second (1 days)$13.07

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 3.210%
Interest already paid$29,093Through Nov 2026
Assumption only · ends Sep 2050$77,282
Assumption + second · ends Sep 2050, second Dec 2056$177,804
New conventional · ends Dec 2056$286,411