Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,728/mo
Lowest payment
Down payment
$715,574
Funds due
$734,836
Interest + MI left
$33,886
First ends
Sep 2035
Assumption

Assumption + second

$8,134/mo
+$4,406/mo
Down payment
$100,574
Funds due
$122,262
Interest + MI left
$1,005,022
First ends
Sep 2035
New loan

New conventional

$6,970/mo
+$3,241/mo
Down payment
$100,574
Funds due
$118,026
Interest + MI left
$1,315,108
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$284,425$284,425$899,425
Second mortgage—$615,000—
First P&I$3,031.53$3,031.53$6,093.02
Second P&I—$4,405.94—
Mortgage insurance——$179.89
Taxes, insurance & HOA$696.67$696.67$696.67
Total housing payment$3,728.20$8,134.13$6,969.57

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$100,574
Closing costs & prepaids$21,688
Usable credit−$0
Total buyer cash needed$122,262
Earnest money paid−$0
Remaining funds due$122,262
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$9,999.99
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,422.13
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)$1,200.00
Initial HOA (3 months)$240.00
Prepaid interest, first (9 days)$182.34
Prepaid interest, second (9 days)$1,175.24

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 closing8 yr 9 moOf the original 15-year loan at 2.6%
Interest already paid$60,338Through Dec 2026
Assumption only · ends Sep 2035$33,886
Assumption + second · ends Sep 2035, second Jan 2057$1,005,022
New conventional · ends Jan 2057$1,315,108