Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,517/mo
Lowest payment
Down payment
$122,829
Funds due
$132,921
Interest + MI left
$112,588
First ends
Apr 2050
Assumption

Assumption + second

$2,258/mo
+$740/mo
Down payment
$30,829
Funds due
$42,217
Interest + MI left
$287,079
First ends
Apr 2050
New loan

New conventional

$2,344/mo
+$827/mo
Down payment
$30,829
Funds due
$38,886
Interest + MI left
$407,957
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$177,071$177,071$269,071
Second mortgage—$92,000—
First P&I$944.88$944.88$1,862.99
Second P&I—$740.25—
Mortgage insurance$145.05$145.05$53.81
Taxes, insurance & HOA$427.50$427.50$427.50
Total housing payment$1,517.43$2,257.68$2,344.31

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$30,829
Closing costs & prepaids$11,388
Usable credit−$0
Total buyer cash needed$42,217
Earnest money paid−$0
Remaining funds due$42,217
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,999.00
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)$832.50
Prepaid interest, first (2 days)$36.09
Prepaid interest, second (2 days)$45.37

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 closing23 yr 5 moOf the original 30-year loan at 3.720%
Interest already paid$46,938Through Nov 2026
Assumption only · ends Apr 2050$112,588
Assumption + second · ends Apr 2050, second Dec 2056$287,079
New conventional · ends Dec 2056$407,957