Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,868/mo
+$219/mo
Down payment
$4,637
Funds due
$15,894
Interest + MI left
$398,982
First ends
Aug 2053
New loan

New conventional

$2,648/mo
Lowest payment
Down payment
$33,900
Funds due
$43,028
Interest + MI left
$446,107
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$334,363$305,100
Second mortgage——
First P&I$2,187.18$2,066.85
Second P&I——
Mortgage insurance$159.76$61.02
Taxes, insurance & HOA$520.58$520.58
Total housing payment$2,867.52$2,648.46

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$4,637
Closing costs & prepaids$11,257
Usable credit−$0
Total buyer cash needed$15,894
Earnest money paid−$0
Remaining funds due$15,894
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,390.00
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)$406.75
Initial HOA (3 months)$705.00
Prepaid interest, first (9 days)$530.13

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 closing26 yr 8 moOf the original 30-year loan at 6.43%
Interest already paid$73,280Through Dec 2026
Assumption only · ends Aug 2053$398,982
New conventional · ends Jan 2057$446,107