Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,183/mo
+$197/mo
Down payment
$27,573
Funds due
$38,536
Interest + MI left
$552,190
First ends
Jul 2054
New loan

New conventional

$2,986/mo
Lowest payment
Down payment
$42,500
Funds due
$51,239
Interest + MI left
$580,087
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$397,427$382,500
Second mortgage——
First P&I$2,735.00$2,648.35
Second P&I——
Mortgage insurance$186.72$76.50
Taxes, insurance & HOA$261.25$261.25
Total housing payment$3,182.97$2,986.10

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$27,573
Closing costs & prepaids$10,963
Usable credit−$0
Total buyer cash needed$38,536
Earnest money paid−$0
Remaining funds due$38,536
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,250.00
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)$333.75
Prepaid interest, first (2 days)$154.40

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 closing27 yr 8 moOf the original 30-year loan at 7.090%
Interest already paid$66,623Through Nov 2026
Assumption only · ends Jul 2054$552,190
New conventional · ends Dec 2056$580,087