Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,300/mo
Lowest payment
Down payment
$139,140
Funds due
$150,961
Interest + MI left
$171,485
First ends
Aug 2050
Assumption

Assumption + second

$3,064/mo
+$764/mo
Down payment
$44,140
Funds due
$57,234
Interest + MI left
$351,666
First ends
Aug 2050
New loan

New conventional

$3,360/mo
+$1,060/mo
Down payment
$44,140
Funds due
$53,772
Interest + MI left
$600,348
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$300,860$300,860$395,860
Second mortgage—$95,000—
First P&I$1,513.18$1,513.18$2,740.85
Second P&I—$764.39—
Mortgage insurance$246.90$246.90$79.17
Taxes, insurance & HOA$539.50$539.50$539.50
Total housing payment$2,299.58$3,063.97$3,359.53

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$44,140
Closing costs & prepaids$13,094
Usable credit−$0
Total buyer cash needed$57,234
Earnest money paid−$0
Remaining funds due$57,234
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,400.00
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)$1,168.50
Prepaid interest, first (1 days)$26.62
Prepaid interest, second (1 days)$23.42

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 9 moOf the original 30-year loan at 3.230%
Interest already paid$65,778Through Nov 2026
Assumption only · ends Aug 2050$171,485
Assumption + second · ends Aug 2050, second Dec 2056$351,666
New conventional · ends Dec 2056$600,348