Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,731/mo
+$161/mo
Down payment
$18,652
Funds due
$29,671
Interest + MI left
$423,882
First ends
Aug 2054
New loan

New conventional

$2,570/mo
Lowest payment
Down payment
$34,000
Funds due
$42,885
Interest + MI left
$447,423
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$321,348$306,000
Second mortgage——
First P&I$2,144.14$2,072.95
Second P&I——
Mortgage insurance$151.21$61.20
Taxes, insurance & HOA$436.00$436.00
Total housing payment$2,731.34$2,570.15

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$18,652
Closing costs & prepaids$11,019
Usable credit−$0
Total buyer cash needed$29,671
Earnest money paid−$0
Remaining funds due$29,671
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,400.00
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)$408.00
Initial HOA (3 months)$450.00
Prepaid interest, first (9 days)$536.43

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 6.77%
Interest already paid$51,480Through Dec 2026
Assumption only · ends Aug 2054$423,882
New conventional · ends Jan 2057$447,423