Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,606/mo
Lowest payment
Down payment
$561,270
Funds due
$576,499
Interest + MI left
$65,407
First ends
Jul 2044
Assumption

Assumption + second

$5,102/mo
+$3,496/mo
Down payment
$73,270
Funds due
$89,853
Interest + MI left
$836,000
First ends
Jul 2044
New loan

New conventional

$5,168/mo
+$3,562/mo
Down payment
$73,270
Funds due
$86,269
Interest + MI left
$988,262
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$163,730$163,730$651,730
Second mortgage—$488,000—
First P&I$1,080.84$1,080.84$4,512.45
Second P&I—$3,496.09—
Mortgage insurance——$130.35
Taxes, insurance & HOA$524.92$524.92$524.92
Total housing payment$1,605.76$5,101.85$5,167.71

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$73,270
Closing costs & prepaids$16,583
Usable credit−$0
Total buyer cash needed$89,853
Earnest money paid−$0
Remaining funds due$89,853
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%)$818.65
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)$924.75
Prepaid interest, first (1 days)$18.08
Prepaid interest, second (1 days)$103.62

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 closing17 yr 8 moOf the original 27-year loan at 4.030%
Interest already paid$71,557Through Nov 2026
Assumption only · ends Jul 2044$65,407
Assumption + second · ends Jul 2044, second Dec 2056$836,000
New conventional · ends Dec 2056$988,262