Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$934/mo
Lowest payment
Down payment
$368,640
Funds due
$379,949
Interest + MI left
$8,197
First ends
Jun 2034
Assumption

Assumption + second

$3,284/mo
+$2,350/mo
Down payment
$40,640
Funds due
$55,079
Interest + MI left
$526,137
First ends
Jun 2034
New loan

New conventional

$3,035/mo
+$2,101/mo
Down payment
$40,640
Funds due
$51,608
Interest + MI left
$543,405
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$30,360$30,360$358,360
Second mortgage—$328,000—
First P&I$394.96$394.96$2,481.21
Second P&I—$2,349.83—
Mortgage insurance$56.67$56.67$71.67
Taxes, insurance & HOA$482.50$482.50$482.50
Total housing payment$934.12$3,283.96$3,035.38

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$40,640
Closing costs & prepaids$14,439
Usable credit−$0
Total buyer cash needed$55,079
Earnest money paid−$0
Remaining funds due$55,079
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,990.00
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)$997.50
Prepaid interest, first (27 days)$96.12
Prepaid interest, second (27 days)$1,880.38

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 27 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 closing7 yr 6 moOf the original 30-year loan at 4.280%
Interest already paid$56,998Through Dec 2026
Assumption only · ends Jun 2034$8,197
Assumption + second · ends Jun 2034, second Jan 2057$526,137
New conventional · ends Jan 2057$543,405