Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,656/mo
Lowest payment
Down payment
$399,102
Funds due
$416,595
Interest + MI left
$179,230
First ends
Sep 2050
Assumption

Assumption + second

$4,942/mo
+$2,285/mo
Down payment
$80,102
Funds due
$98,912
Interest + MI left
$682,958
First ends
Sep 2050
New loan

New conventional

$5,756/mo
+$3,100/mo
Down payment
$80,102
Funds due
$94,106
Interest + MI left
$1,091,759
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$400,888$400,888$719,888
Second mortgage—$319,000—
First P&I$2,028.38$2,028.38$4,984.36
Second P&I—$2,285.36—
Mortgage insurance——$143.98
Taxes, insurance & HOA$628.00$628.00$628.00
Total housing payment$2,656.38$4,941.74$5,756.34

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$80,102
Closing costs & prepaids$18,810
Usable credit−$0
Total buyer cash needed$98,912
Earnest money paid−$0
Remaining funds due$98,912
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$7,999.90
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$2,004.44
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)$1,234.00
Prepaid interest, first (1 days)$36.35
Prepaid interest, second (1 days)$67.73

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 closing23 yr 10 moOf the original 30-year loan at 3.310%
Interest already paid$88,422Through Nov 2026
Assumption only · ends Sep 2050$179,230
Assumption + second · ends Sep 2050, second Dec 2056$682,958
New conventional · ends Dec 2056$1,091,759