Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,780/mo
Lowest payment
Down payment
$638,771
Funds due
$656,288
Interest + MI left
$98,832
First ends
Sep 2050
Assumption

Assumption + second

$5,720/mo
+$3,940/mo
Down payment
$88,771
Funds due
$108,589
Interest + MI left
$967,328
First ends
Sep 2050
New loan

New conventional

$6,105/mo
+$4,325/mo
Down payment
$88,771
Funds due
$104,619
Interest + MI left
$1,156,908
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$241,229$241,229$791,229
Second mortgage—$550,000—
First P&I$1,193.19$1,193.19$5,360.06
Second P&I—$3,940.27—
Mortgage insurance——$158.25
Taxes, insurance & HOA$586.67$586.67$586.67
Total housing payment$1,779.86$5,720.13$6,104.97

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$88,771
Closing costs & prepaids$19,818
Usable credit−$0
Total buyer cash needed$108,589
Earnest money paid−$0
Remaining funds due$108,589
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$8,800.00
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,206.14
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)$1,056.00
Initial HOA (3 months)$54.00
Prepaid interest, first (9 days)$182.61
Prepaid interest, second (9 days)$1,051.03

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 closing23 yr 9 moOf the original 30-year loan at 3.07%
Interest already paid$50,223Through Dec 2026
Assumption only · ends Sep 2050$98,832
Assumption + second · ends Sep 2050, second Jan 2057$967,328
New conventional · ends Jan 2057$1,156,908