Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,108/mo
+$302/mo
Down payment
$24,612
Funds due
$37,344
Interest + MI left
$662,897
First ends
Feb 2054
New loan

New conventional

$3,806/mo
Lowest payment
Down payment
$51,499
Funds due
$61,915
Interest + MI left
$702,915
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$490,378$463,491
Second mortgage——
First P&I$3,372.09$3,209.12
Second P&I——
Mortgage insurance$231.61$92.70
Taxes, insurance & HOA$504.17$504.17
Total housing payment$4,107.87$3,805.98

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$24,612
Closing costs & prepaids$12,732
Usable credit−$0
Total buyer cash needed$37,344
Earnest money paid−$0
Remaining funds due$37,344
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,149.90
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)$553.50
Initial HOA (3 months)$459.00
Prepaid interest, first (1 days)$94.45

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 closing27 yr 3 moOf the original 30-year loan at 7.030%
Interest already paid$96,337Through Nov 2026
Assumption only · ends Feb 2054$662,897
New conventional · ends Dec 2056$702,915