Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,329/mo
Lowest payment
Down payment
$718,819
Funds due
$737,563
Interest + MI left
$171,861
First ends
Sep 2051
Assumption

Assumption + second

$6,743/mo
+$4,413/mo
Down payment
$102,819
Funds due
$123,075
Interest + MI left
$1,144,577
First ends
Sep 2051
New loan

New conventional

$7,192/mo
+$4,863/mo
Down payment
$102,819
Funds due
$119,058
Interest + MI left
$1,398,550
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$306,181$306,181$922,181
Second mortgage—$616,000—
First P&I$1,461.68$1,461.68$6,384.99
Second P&I—$4,413.10—
Mortgage insurance$244.95$244.95$184.44
Taxes, insurance & HOA$622.83$622.83$622.83
Total housing payment$2,329.46$6,742.56$7,192.26

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$102,819
Closing costs & prepaids$20,256
Usable credit−$0
Total buyer cash needed$123,075
Earnest money paid−$0
Remaining funds due$123,075
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$10,250.00
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)$693.50
Initial HOA (3 months)$525.00
Prepaid interest, first (2 days)$50.67
Prepaid interest, second (2 days)$261.59

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing24 yr 10 moOf the original 30-year loan at 3.020%
Interest already paid$50,996Through Nov 2026
Assumption only · ends Sep 2051$171,861
Assumption + second · ends Sep 2051, second Dec 2056$1,144,577
New conventional · ends Dec 2056$1,398,550