Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$5,105/mo
Lowest payment
Down payment
$0
Funds due
$22,551
Interest + MI left
$2,775,273
First ends
Feb 2107
New loan

New conventional

$7,743/mo
+$2,638/mo
Down payment
$109,997
Funds due
$132,163
Interest + MI left
$1,501,365
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$1,219,141$989,976
Second mortgage——
First P&I$3,540.18$6,854.39
Second P&I——
Mortgage insurance$873.77$198.00
Taxes, insurance & HOA$690.83$690.83
Total housing payment$5,104.78$7,743.22

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$22,551
Usable credit−$0
Total buyer cash needed$22,551
Earnest money paid−$0
Remaining funds due$22,551
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$10,999.73
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$1,422.50
Prepaid interest, first (27 days)$2,903.89

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 27 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 closing80 yr 2 moOf the original 85-year loan at 3.220%
Interest already paid$190,910Through Dec 2026
Assumption only · ends Feb 2107$2,775,273
New conventional · ends Jan 2057$1,501,365