Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,993/mo
Lowest payment
Down payment
$150,859
Funds due
$164,608
Interest + MI left
$696,020
First ends
Feb 2055
Assumption

Assumption + second

$4,669/mo
+$676/mo
Down payment
$66,859
Funds due
$81,879
Interest + MI left
$855,338
First ends
Feb 2055
New loan

New conventional

$4,604/mo
+$611/mo
Down payment
$66,859
Funds due
$78,166
Interest + MI left
$906,969
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$514,041$514,041$598,041
Second mortgage—$84,000—
First P&I$3,409.19$3,409.19$4,140.72
Second P&I—$675.88—
Mortgage insurance$240.17$240.17$119.61
Taxes, insurance & HOA$343.42$343.42$343.42
Total housing payment$3,992.78$4,668.66$4,603.74

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$66,859
Closing costs & prepaids$15,020
Usable credit−$0
Total buyer cash needed$81,879
Earnest money paid−$0
Remaining funds due$81,879
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,649.00
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)$530.25
Prepaid interest, first (1 days)$95.48
Prepaid interest, second (1 days)$20.71

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 6.780%
Interest already paid$61,622Through Nov 2026
Assumption only · ends Feb 2055$696,020
Assumption + second · ends Feb 2055, second Dec 2056$855,338
New conventional · ends Dec 2056$906,969