Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,761/mo
+$197/mo
Down payment
$2,074
Funds due
$12,357
Interest + MI left
$476,160
First ends
Apr 2055
New loan

New conventional

$2,564/mo
Lowest payment
Down payment
$35,900
Funds due
$44,025
Interest + MI left
$490,003
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$356,926$323,100
Second mortgage——
First P&I$2,332.25$2,237.08
Second P&I——
Mortgage insurance$166.51$64.62
Taxes, insurance & HOA$262.58$262.58
Total housing payment$2,761.34$2,564.28

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$2,074
Closing costs & prepaids$10,283
Usable credit−$0
Total buyer cash needed$12,357
Earnest money paid−$0
Remaining funds due$12,357
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,590.00
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)$337.75
Prepaid interest, first (2 days)$130.06

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 closing28 yr 5 moOf the original 30-year loan at 6.650%
Interest already paid$37,940Through Nov 2026
Assumption only · ends Apr 2055$476,160
New conventional · ends Dec 2056$490,003