Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,070/mo
Lowest payment
Down payment
$485,347
Funds due
$501,433
Interest + MI left
$78,001
First ends
Sep 2050
Assumption

Assumption + second

$5,058/mo
+$2,987/mo
Down payment
$68,347
Funds due
$85,771
Interest + MI left
$736,480
First ends
Sep 2050
New loan

New conventional

$5,456/mo
+$3,386/mo
Down payment
$68,347
Funds due
$82,115
Interest + MI left
$919,909
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$189,653$189,653$606,653
Second mortgage—$417,000—
First P&I$935.86$935.86$4,200.34
Second P&I—$2,987.44—
Mortgage insurance——$121.33
Taxes, insurance & HOA$1,134.50$1,134.50$1,134.50
Total housing payment$2,070.36$5,057.80$5,456.18

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$68,347
Closing costs & prepaids$17,424
Usable credit−$0
Total buyer cash needed$85,771
Earnest money paid−$0
Remaining funds due$85,771
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$6,750.00
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$948.27
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)$1,524.50
Initial HOA (3 months)$1,379.01
Prepaid interest, first (1 days)$15.95
Prepaid interest, second (1 days)$88.54

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 3.070%
Interest already paid$38,906Through Nov 2026
Assumption only · ends Sep 2050$78,001
Assumption + second · ends Sep 2050, second Dec 2056$736,480
New conventional · ends Dec 2056$919,909