Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,194/mo
Lowest payment
Down payment
$443,965
Funds due
$455,607
Interest + MI left
$2,281
First ends
Sep 2028
Assumption

Assumption + second

$4,046/mo
+$2,851/mo
Down payment
$45,965
Funds due
$59,617
Interest + MI left
$630,756
First ends
Sep 2028
New loan

New conventional

$3,231/mo
+$2,037/mo
Down payment
$45,965
Funds due
$56,052
Interest + MI left
$603,925
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$15,035$15,035$413,035
Second mortgage—$398,000—
First P&I$762.36$762.36$2,798.04
Second P&I—$2,851.32—
Mortgage insurance$81.66$81.66$82.61
Taxes, insurance & HOA$350.25$350.25$350.25
Total housing payment$1,194.27$4,045.59$3,230.90

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$45,965
Closing costs & prepaids$13,652
Usable credit−$0
Total buyer cash needed$59,617
Earnest money paid−$0
Remaining funds due$59,617
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,590.00
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)$550.75
Prepaid interest, first (9 days)$25.73
Prepaid interest, second (9 days)$760.56

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 closing1 yr 9 moOf the original 30-year loan at 6.94%
Interest already paid$158,189Through Dec 2026
Assumption only · ends Sep 2028$2,281
Assumption + second · ends Sep 2028, second Jan 2057$630,756
New conventional · ends Jan 2057$603,925