Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,032/mo
Lowest payment
Down payment
$399,178
Funds due
$411,264
Interest + MI left
$23,292
First ends
Dec 2041
Assumption

Assumption + second

$3,569/mo
+$2,536/mo
Down payment
$45,178
Funds due
$58,665
Interest + MI left
$582,287
First ends
Dec 2041
New loan

New conventional

$3,484/mo
+$2,451/mo
Down payment
$45,178
Funds due
$55,165
Interest + MI left
$613,938
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$50,821$50,821$404,821
Second mortgage—$354,000—
First P&I$377.21$377.21$2,802.90
Second P&I—$2,536.10—
Mortgage insurance$55.23$55.23$80.96
Taxes, insurance & HOA$600.00$600.00$600.00
Total housing payment$1,032.44$3,568.54$3,483.86

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$45,178
Closing costs & prepaids$13,487
Usable credit−$0
Total buyer cash needed$58,665
Earnest money paid−$0
Remaining funds due$58,665
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)$1,125.00
Initial HOA (3 months)$225.00
Prepaid interest, first (2 days)$11.45
Prepaid interest, second (2 days)$150.33

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 closing15 yr 1 moOf the original 30-year loan at 4.110%
Interest already paid$40,370Through Nov 2026
Assumption only · ends Dec 2041$23,292
Assumption + second · ends Dec 2041, second Dec 2056$582,287
New conventional · ends Dec 2056$613,938