Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,867/mo
Lowest payment
Down payment
$85,904
Funds due
$101,618
Interest + MI left
$852,229
First ends
Mar 2055
Assumption

Assumption + second

$5,376/mo
+$510/mo
Down payment
$35,904
Funds due
$53,063
Interest + MI left
$985,649
First ends
Mar 2055
New loan

New conventional

$5,105/mo
+$239/mo
Down payment
$35,904
Funds due
$49,641
Interest + MI left
$984,304
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$614,086$614,086$664,086
Second mortgage—$50,000—
First P&I$4,133.16$4,133.16$4,525.73
Second P&I—$509.50—
Mortgage insurance$286.76$286.76$132.82
Taxes, insurance & HOA$446.67$446.67$446.67
Total housing payment$4,866.59$5,376.09$5,105.22

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$35,904
Closing costs & prepaids$17,159
Usable credit−$0
Total buyer cash needed$53,063
Earnest money paid−$0
Remaining funds due$53,063
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,999.90
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)$840.00
Prepaid interest, first (12 days)$1,399.11
Prepaid interest, second (12 days)$195.21

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 12 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 closing28 yr 3 moOf the original 30-year loan at 6.93%
Interest already paid$75,223Through Dec 2026
Assumption only · ends Mar 2055$852,229
Assumption + second · ends Mar 2055, second Jan 2057$985,649
New conventional · ends Jan 2057$984,304