Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,780/mo
+$164/mo
Down payment
$16,833
Funds due
$27,180
Interest + MI left
$466,728
First ends
Jun 2054
New loan

New conventional

$2,616/mo
Lowest payment
Down payment
$36,900
Funds due
$45,081
Interest + MI left
$503,652
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$352,167$332,100
Second mortgage——
First P&I$2,363.65$2,299.39
Second P&I——
Mortgage insurance$165.84$66.42
Taxes, insurance & HOA$250.17$250.17
Total housing payment$2,779.65$2,615.98

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$16,833
Closing costs & prepaids$10,347
Usable credit−$0
Total buyer cash needed$27,180
Earnest money paid−$0
Remaining funds due$27,180
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,690.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$300.50
Prepaid interest, first (2 days)$131.60

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing27 yr 7 moOf the original 30-year loan at 6.820%
Interest already paid$58,888Through Nov 2026
Assumption only · ends Jun 2054$466,728
New conventional · ends Dec 2056$503,652