Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,410/mo
Lowest payment
Down payment
$586,764
Funds due
$604,088
Interest + MI left
$74,679
First ends
Apr 2042
Assumption

Assumption + second

$5,999/mo
+$3,589/mo
Down payment
$85,764
Funds due
$105,295
Interest + MI left
$865,800
First ends
Apr 2042
New loan

New conventional

$5,903/mo
+$3,494/mo
Down payment
$85,764
Funds due
$101,254
Interest + MI left
$1,117,438
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$263,235$263,235$764,235
Second mortgage—$501,000—
First P&I$1,836.49$1,836.49$5,177.19
Second P&I—$3,589.23—
Mortgage insurance——$152.85
Taxes, insurance & HOA$573.34$573.34$573.34
Total housing payment$2,409.82$5,999.05$5,903.38

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$85,764
Closing costs & prepaids$19,532
Usable credit−$0
Total buyer cash needed$105,295
Earnest money paid−$0
Remaining funds due$105,295
Assumption fee$763.00
Credit report$200.00
Tax service$80.00
UMe assumption specialist (1%)$8,499.99
Title & settlement$1,825.00
Recording fee$100.00
VA funding fee (0.5%)$1,316.18
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)$1,020.00
Initial HOA (3 months)$50.01
Prepaid interest, first (9 days)$220.04
Prepaid interest, second (9 days)$957.39

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 closing15 yr 4 moOf the original 25-year loan at 3.39%
Interest already paid$105,068Through Dec 2026
Assumption only · ends Apr 2042$74,679
Assumption + second · ends Apr 2042, second Jan 2057$865,800
New conventional · ends Jan 2057$1,117,438