Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,730/mo
+$230/mo
Down payment
$41,886
Funds due
$56,624
Interest + MI left
$772,623
First ends
Apr 2054
New loan

New conventional

$4,500/mo
Lowest payment
Down payment
$64,900
Funds due
$77,229
Interest + MI left
$854,051
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$607,114$584,100
Second mortgage——
First P&I$4,016.77$3,956.90
Second P&I——
Mortgage insurance$287.07$116.82
Taxes, insurance & HOA$426.25$426.25
Total housing payment$4,730.09$4,499.97

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$41,886
Closing costs & prepaids$14,738
Usable credit−$0
Total buyer cash needed$56,624
Earnest money paid−$0
Remaining funds due$56,624
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,490.00
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)$778.75
Prepaid interest, first (9 days)$994.00

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 4 moOf the original 30-year loan at 6.64%
Interest already paid$109,305Through Dec 2026
Assumption only · ends Apr 2054$772,623
New conventional · ends Jan 2057$854,051