Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,004/mo
Lowest payment
Down payment
$198,305
Funds due
$210,267
Interest + MI left
$147,419
First ends
Apr 2050
Assumption

Assumption + second

$3,126/mo
+$1,123/mo
Down payment
$45,305
Funds due
$58,818
Interest + MI left
$398,576
First ends
Apr 2050
New loan

New conventional

$3,314/mo
+$1,311/mo
Down payment
$45,305
Funds due
$55,519
Interest + MI left
$591,730
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$251,694$251,694$404,694
Second mortgage—$153,000—
First P&I$1,303.34$1,303.34$2,741.54
Second P&I—$1,122.66—
Mortgage insurance$208.17$208.17$80.94
Taxes, insurance & HOA$492.00$492.00$492.00
Total housing payment$2,003.51$3,126.17$3,314.48

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$45,305
Closing costs & prepaids$13,514
Usable credit−$0
Total buyer cash needed$58,818
Earnest money paid−$0
Remaining funds due$58,818
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,499.99
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)$540.00
Initial HOA (3 months)$486.00
Prepaid interest, first (9 days)$211.01
Prepaid interest, second (9 days)$301.81

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 4 moOf the original 30-year loan at 3.4%
Interest already paid$62,073Through Dec 2026
Assumption only · ends Apr 2050$147,419
Assumption + second · ends Apr 2050, second Jan 2057$398,576
New conventional · ends Jan 2057$591,730