Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,430/mo
+$185/mo
Down payment
$37,921
Funds due
$50,159
Interest + MI left
$535,610
First ends
Oct 2053
New loan

New conventional

$3,245/mo
Lowest payment
Down payment
$44,990
Funds due
$54,994
Interest + MI left
$592,045
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$411,979$404,910
Second mortgage——
First P&I$2,812.85$2,743.00
Second P&I——
Mortgage insurance$195.75$80.98
Taxes, insurance & HOA$421.00$421.00
Total housing payment$3,429.60$3,244.98

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$37,921
Closing costs & prepaids$12,238
Usable credit−$0
Total buyer cash needed$50,159
Earnest money paid−$0
Remaining funds due$50,159
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,499.00
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)$540.00
Initial HOA (3 months)$273.00
Prepaid interest, first (9 days)$700.93

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 10 moOf the original 30-year loan at 6.9%
Interest already paid$91,772Through Dec 2026
Assumption only · ends Oct 2053$535,610
New conventional · ends Jan 2057$592,045