Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,537/mo
Lowest payment
Down payment
$520,598
Funds due
$536,121
Interest + MI left
$88,246
First ends
Aug 2050
Assumption

Assumption + second

$4,747/mo
+$3,210/mo
Down payment
$72,598
Funds due
$90,227
Interest + MI left
$795,676
First ends
Aug 2050
New loan

New conventional

$5,057/mo
+$3,520/mo
Down payment
$72,598
Funds due
$86,572
Interest + MI left
$953,920
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$204,402$204,402$652,402
Second mortgage—$448,000—
First P&I$1,030.45$1,030.45$4,419.60
Second P&I—$3,209.53—
Mortgage insurance——$130.48
Taxes, insurance & HOA$506.67$506.67$506.67
Total housing payment$1,537.12$4,746.64$5,056.75

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$72,598
Closing costs & prepaids$17,629
Usable credit−$0
Total buyer cash needed$90,227
Earnest money paid−$0
Remaining funds due$90,227
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$7,250.00
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,022.01
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)$870.00
Prepaid interest, first (9 days)$162.79
Prepaid interest, second (9 days)$856.11

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 8 moOf the original 30-year loan at 3.23%
Interest already paid$45,345Through Dec 2026
Assumption only · ends Aug 2050$88,246
Assumption + second · ends Aug 2050, second Jan 2057$795,676
New conventional · ends Jan 2057$953,920