Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,410/mo
+$347/mo
Down payment
$8,217
Funds due
$20,167
Interest + MI left
$520,739
First ends
Aug 2053
New loan

New conventional

$3,063/mo
Lowest payment
Down payment
$41,900
Funds due
$51,611
Interest + MI left
$551,383
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$410,783$377,100
Second mortgage——
First P&I$2,781.59$2,554.61
Second P&I——
Mortgage insurance$195.76$75.42
Taxes, insurance & HOA$432.58$432.58
Total housing payment$3,409.94$3,062.61

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$8,217
Closing costs & prepaids$11,951
Usable credit−$0
Total buyer cash needed$20,167
Earnest money paid−$0
Remaining funds due$20,167
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,190.00
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)$502.75
Initial HOA (3 months)$345.00
Prepaid interest, first (9 days)$687.75

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 6.79%
Interest already paid$94,937Through Dec 2026
Assumption only · ends Aug 2053$520,739
New conventional · ends Jan 2057$551,383