Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$895/mo
Lowest payment
Down payment
$326,326
Funds due
$337,096
Interest + MI left
$31,615
First ends
Nov 2042
Assumption

Assumption + second

$2,944/mo
+$2,049/mo
Down payment
$40,326
Funds due
$52,892
Interest + MI left
$483,233
First ends
Nov 2042
New loan

New conventional

$2,818/mo
+$1,924/mo
Down payment
$40,326
Funds due
$49,465
Interest + MI left
$525,903
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$73,674$73,674$359,674
Second mortgage—$286,000—
First P&I$505.46$505.46$2,436.56
Second P&I—$2,048.94—
Mortgage insurance$79.24$79.24$71.93
Taxes, insurance & HOA$310.00$310.00$310.00
Total housing payment$894.70$2,943.64$2,818.49

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$40,326
Closing costs & prepaids$12,566
Usable credit−$0
Total buyer cash needed$52,892
Earnest money paid−$0
Remaining funds due$52,892
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,000.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$480.00
Prepaid interest, first (9 days)$64.49
Prepaid interest, second (9 days)$546.53

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 closing15 yr 11 moOf the original 30-year loan at 3.55%
Interest already paid$47,229Through Dec 2026
Assumption only · ends Nov 2042$31,615
Assumption + second · ends Nov 2042, second Jan 2057$483,233
New conventional · ends Jan 2057$525,903