Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,136/mo
Lowest payment
Down payment
$309,338
Funds due
$322,791
Interest + MI left
$168,919
First ends
Jul 2050
Assumption

Assumption + second

$3,920/mo
+$1,784/mo
Down payment
$60,338
Funds due
$75,516
Interest + MI left
$562,111
First ends
Jul 2050
New loan

New conventional

$4,177/mo
+$2,041/mo
Down payment
$60,338
Funds due
$72,104
Interest + MI left
$789,074
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$290,661$290,661$539,661
Second mortgage—$249,000—
First P&I$1,483.97$1,483.97$3,655.85
Second P&I—$1,783.87—
Mortgage insurance$239.11$239.11$107.93
Taxes, insurance & HOA$412.92$412.92$412.92
Total housing payment$2,135.99$3,919.86$4,176.70

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$60,338
Closing costs & prepaids$15,178
Usable credit−$0
Total buyer cash needed$75,516
Earnest money paid−$0
Remaining funds due$75,516
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,999.99
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$720.00
Initial HOA (3 months)$18.75
Prepaid interest, first (9 days)$238.66
Prepaid interest, second (9 days)$475.83

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 7 moOf the original 30-year loan at 3.33%
Interest already paid$67,361Through Dec 2026
Assumption only · ends Jul 2050$168,919
Assumption + second · ends Jul 2050, second Jan 2057$562,111
New conventional · ends Jan 2057$789,074