Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,202/mo
+$85/mo
Down payment
$43,575
Funds due
$57,662
Interest + MI left
$726,622
First ends
Nov 2055
New loan

New conventional

$4,117/mo
Lowest payment
Down payment
$57,900
Funds due
$69,655
Interest + MI left
$761,934
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$535,425$521,100
Second mortgage——
First P&I$3,471.28$3,530.11
Second P&I——
Mortgage insurance$248.35$104.22
Taxes, insurance & HOA$482.25$482.25
Total housing payment$4,201.87$4,116.58

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$43,575
Closing costs & prepaids$14,087
Usable credit−$0
Total buyer cash needed$57,662
Earnest money paid−$0
Remaining funds due$57,662
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,790.00
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)$694.75
Initial HOA (3 months)$252.00
Prepaid interest, first (9 days)$875.31

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 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 11 moOf the original 30-year loan at 6.63%
Interest already paid$38,708Through Dec 2026
Assumption only · ends Nov 2055$726,622
New conventional · ends Jan 2057$761,934