Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,150/mo
Lowest payment
Down payment
$217,216
Funds due
$233,749
Interest + MI left
$729,043
First ends
Sep 2056
Assumption

Assumption + second

$5,184/mo
+$1,035/mo
Down payment
$76,216
Funds due
$94,277
Interest + MI left
$960,502
First ends
Sep 2056
New loan

New conventional

$5,253/mo
+$1,103/mo
Down payment
$76,216
Funds due
$90,537
Interest + MI left
$992,494
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$537,784$537,784$678,784
Second mortgage—$141,000—
First P&I$3,383.80$3,383.80$4,598.32
Second P&I—$1,034.61—
Mortgage insurance$247.17$247.17$135.76
Taxes, insurance & HOA$518.67$518.67$518.67
Total housing payment$4,149.63$5,184.24$5,252.74

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$76,216
Closing costs & prepaids$18,062
Usable credit−$0
Total buyer cash needed$94,277
Earnest money paid−$0
Remaining funds due$94,277
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$7,550.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$906.00
Prepaid interest, first (9 days)$852.65
Prepaid interest, second (9 days)$278.14

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 closing29 yr 9 moOf the original 30-year loan at 6.43%
Interest already paid$8,661Through Dec 2026
Assumption only · ends Sep 2056$729,043
Assumption + second · ends Sep 2056, second Jan 2057$960,502
New conventional · ends Jan 2057$992,494