Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,674/mo
Lowest payment
Down payment
$27,643
Funds due
$38,709
Interest + MI left
$284,473
First ends
May 2052
New loan

New conventional

$3,074/mo
+$401/mo
Down payment
$43,495
Funds due
$52,401
Interest + MI left
$593,663
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$407,304$391,452
Second mortgage——
First P&I$2,071.54$2,710.33
Second P&I——
Mortgage insurance$316.45$78.29
Taxes, insurance & HOA$285.83$285.83
Total housing payment$2,673.83$3,074.46

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$27,643
Closing costs & prepaids$11,066
Usable credit−$0
Total buyer cash needed$38,709
Earnest money paid−$0
Remaining funds due$38,709
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,349.47
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)$407.50
Prepaid interest, first (2 days)$83.92

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 closing25 yr 6 moOf the original 30-year loan at 3.760%
Interest already paid$72,409Through Nov 2026
Assumption only · ends May 2052$284,473
New conventional · ends Dec 2056$593,663