Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,336/mo
+$430/mo
Down payment
$0
Funds due
$11,672
Interest + MI left
$549,476
First ends
Aug 2054
New loan

New conventional

$2,906/mo
Lowest payment
Down payment
$39,800
Funds due
$49,216
Interest + MI left
$523,748
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$401,859$358,200
Second mortgage——
First P&I$2,739.08$2,426.57
Second P&I——
Mortgage insurance$188.89$71.64
Taxes, insurance & HOA$408.17$408.17
Total housing payment$3,336.14$2,906.38

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$11,672
Usable credit−$0
Total buyer cash needed$11,672
Earnest money paid−$0
Remaining funds due$11,672
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,980.00
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)$477.50
Initial HOA (3 months)$297.00
Prepaid interest, first (9 days)$692.63

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 closing27 yr 8 moOf the original 30-year loan at 6.99%
Interest already paid$66,433Through Dec 2026
Assumption only · ends Aug 2054$549,476
New conventional · ends Jan 2057$523,748