Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,133/mo
Lowest payment
Down payment
$27,714
Funds due
$38,170
Interest + MI left
$172,088
First ends
Dec 2051
New loan

New conventional

$2,605/mo
+$472/mo
Down payment
$34,200
Funds due
$42,551
Interest + MI left
$466,799
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$314,286$307,800
Second mortgage——
First P&I$1,470.75$2,131.15
Second P&I——
Mortgage insurance$250.29$61.56
Taxes, insurance & HOA$411.92$411.92
Total housing payment$2,132.95$2,604.62

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$27,714
Closing costs & prepaids$10,456
Usable credit−$0
Total buyer cash needed$38,170
Earnest money paid−$0
Remaining funds due$38,170
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,420.00
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)$785.75
Prepaid interest, first (1 days)$24.97

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 closing25 yr 1 moOf the original 30-year loan at 2.900%
Interest already paid$47,710Through Nov 2026
Assumption only · ends Dec 2051$172,088
New conventional · ends Dec 2056$466,799