Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,781/mo
+$144/mo
Down payment
$39,741
Funds due
$52,969
Interest + MI left
$582,424
First ends
Jan 2054
New loan

New conventional

$3,637/mo
Lowest payment
Down payment
$50,000
Funds due
$60,968
Interest + MI left
$657,974
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$460,259$450,000
Second mortgage——
First P&I$3,064.01$3,048.46
Second P&I——
Mortgage insurance$218.31$90.00
Taxes, insurance & HOA$498.67$498.67
Total housing payment$3,780.99$3,637.12

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,741
Closing costs & prepaids$13,228
Usable credit−$0
Total buyer cash needed$52,969
Earnest money paid−$0
Remaining funds due$52,969
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,000.00
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)$600.00
Initial HOA (3 months)$396.00
Prepaid interest, first (9 days)$756.97

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 1 moOf the original 30-year loan at 6.67%
Interest already paid$91,195Through Dec 2026
Assumption only · ends Jan 2054$582,424
New conventional · ends Jan 2057$657,974