Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,787/mo
+$103/mo
Down payment
$28,877
Funds due
$41,762
Interest + MI left
$541,398
First ends
Oct 2054
New loan

New conventional

$3,684/mo
Lowest payment
Down payment
$43,500
Funds due
$54,154
Interest + MI left
$593,736
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$406,123$391,500
Second mortgage——
First P&I$2,701.52$2,710.67
Second P&I——
Mortgage insurance$190.51$78.30
Taxes, insurance & HOA$894.75$894.75
Total housing payment$3,786.79$3,683.72

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$28,877
Closing costs & prepaids$12,885
Usable credit−$0
Total buyer cash needed$41,762
Earnest money paid−$0
Remaining funds due$41,762
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,350.00
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)$1,949.25
Initial HOA (3 months)$285.00
Prepaid interest, first (1 days)$75.33

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 11 moOf the original 30-year loan at 6.770%
Interest already paid$57,996Through Nov 2026
Assumption only · ends Oct 2054$541,398
New conventional · ends Dec 2056$593,736