Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,362/mo
+$291/mo
Down payment
$7,762
Funds due
$18,957
Interest + MI left
$523,220
First ends
Aug 2053
New loan

New conventional

$3,071/mo
Lowest payment
Down payment
$41,900
Funds due
$50,876
Interest + MI left
$571,898
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$411,238$377,100
Second mortgage——
First P&I$2,781.59$2,610.96
Second P&I——
Mortgage insurance$195.76$75.42
Taxes, insurance & HOA$384.42$384.42
Total housing payment$3,361.77$3,070.80

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$7,762
Closing costs & prepaids$11,195
Usable credit−$0
Total buyer cash needed$18,957
Earnest money paid−$0
Remaining funds due$18,957
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,190.00
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)$358.25
Initial HOA (3 months)$345.00
Prepaid interest, first (1 days)$76.50

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 closing26 yr 9 moOf the original 30-year loan at 6.790%
Interest already paid$92,610Through Nov 2026
Assumption only · ends Aug 2053$523,220
New conventional · ends Dec 2056$571,898