Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,610/mo
Lowest payment
Down payment
$33,885
Funds due
$46,549
Interest + MI left
$543,014
First ends
Dec 2054
New loan

New conventional

$3,709/mo
+$99/mo
Down payment
$48,900
Funds due
$59,288
Interest + MI left
$667,441
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$455,115$440,100
Second mortgage——
First P&I$2,822.22$3,047.16
Second P&I——
Mortgage insurance$213.68$88.02
Taxes, insurance & HOA$574.17$574.17
Total housing payment$3,610.07$3,709.35

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$33,885
Closing costs & prepaids$12,663
Usable credit−$0
Total buyer cash needed$46,549
Earnest money paid−$0
Remaining funds due$46,549
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,890.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$1,222.50
Prepaid interest, first (1 days)$75.94

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 closing28 yr 1 moOf the original 30-year loan at 6.090%
Interest already paid$53,812Through Nov 2026
Assumption only · ends Dec 2054$543,014
New conventional · ends Dec 2056$667,441