Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,314/mo
+$189/mo
Down payment
$9,589
Funds due
$21,580
Interest + MI left
$472,514
First ends
May 2053
New loan

New conventional

$3,125/mo
Lowest payment
Down payment
$43,000
Funds due
$52,808
Interest + MI left
$565,858
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$420,411$387,000
Second mortgage——
First P&I$2,685.89$2,621.67
Second P&I——
Mortgage insurance$202.06$77.40
Taxes, insurance & HOA$426.00$426.00
Total housing payment$3,313.95$3,125.07

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$9,589
Closing costs & prepaids$11,991
Usable credit−$0
Total buyer cash needed$21,580
Earnest money paid−$0
Remaining funds due$21,580
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,300.00
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)$516.00
Initial HOA (3 months)$312.00
Prepaid interest, first (9 days)$637.53

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 5 moOf the original 30-year loan at 6.15%
Interest already paid$95,037Through Dec 2026
Assumption only · ends May 2053$472,514
New conventional · ends Jan 2057$565,858