Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,647/mo
Lowest payment
Down payment
$47,148
Funds due
$59,581
Interest + MI left
$327,585
First ends
Jul 2056
New loan

New conventional

$3,356/mo
+$709/mo
Down payment
$45,417
Funds due
$55,919
Interest + MI left
$597,663
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$407,021$408,752
Second mortgage——
First P&I$1,955.04$2,769.03
Second P&I——
Mortgage insurance$186.55$81.75
Taxes, insurance & HOA$505.33$505.33
Total housing payment$2,646.92$3,356.11

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$47,148
Closing costs & prepaids$12,433
Usable credit−$0
Total buyer cash needed$59,581
Earnest money paid−$0
Remaining funds due$59,581
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,541.69
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$545.00
Initial HOA (3 months)$471.00
Prepaid interest, first (9 days)$400.44

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 closing29 yr 7 moOf the original 30-year loan at 3.99%
Interest already paid$6,797Through Dec 2026
Assumption only · ends Jul 2056$327,585
New conventional · ends Jan 2057$597,663