Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,865/mo
Lowest payment
Down payment
$283,292
Funds due
$295,656
Interest + MI left
$110,843
First ends
Aug 2046
Assumption

Assumption + second

$3,535/mo
+$1,669/mo
Down payment
$50,292
Funds due
$64,352
Interest + MI left
$478,769
First ends
Aug 2046
New loan

New conventional

$3,519/mo
+$1,653/mo
Down payment
$50,292
Funds due
$60,953
Interest + MI left
$650,002
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$211,608$211,608$444,608
Second mortgage—$233,000—
First P&I$1,252.49$1,252.49$3,011.93
Second P&I—$1,669.24—
Mortgage insurance$195.14$195.14$88.92
Taxes, insurance & HOA$417.67$417.67$417.67
Total housing payment$1,865.30$3,534.54$3,518.52

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$50,292
Closing costs & prepaids$14,060
Usable credit−$0
Total buyer cash needed$64,352
Earnest money paid−$0
Remaining funds due$64,352
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,949.00
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)$594.00
Initial HOA (3 months)$159.00
Prepaid interest, first (9 days)$187.84
Prepaid interest, second (9 days)$445.25

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 closing19 yr 8 moOf the original 30-year loan at 3.6%
Interest already paid$91,430Through Dec 2026
Assumption only · ends Aug 2046$110,843
Assumption + second · ends Aug 2046, second Jan 2057$478,769
New conventional · ends Jan 2057$650,002