Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,184/mo
Lowest payment
Down payment
$213,708
Funds due
$224,046
Interest + MI left
$34,200
First ends
Aug 2042
Assumption

Assumption + second

$2,534/mo
+$1,350/mo
Down payment
$29,708
Funds due
$41,337
Interest + MI left
$336,246
First ends
Aug 2042
New loan

New conventional

$2,425/mo
+$1,241/mo
Down payment
$29,708
Funds due
$37,995
Interest + MI left
$402,333
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$81,292$81,292$265,292
Second mortgage—$184,000—
First P&I$560.12$560.12$1,836.83
Second P&I—$1,350.13—
Mortgage insurance$88.35$88.35$53.06
Taxes, insurance & HOA$535.17$535.17$535.17
Total housing payment$1,183.64$2,533.76$2,425.05

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$29,708
Closing costs & prepaids$11,629
Usable credit−$0
Total buyer cash needed$41,337
Earnest money paid−$0
Remaining funds due$41,337
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,950.00
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)$1,155.50
Prepaid interest, first (1 days)$7.80
Prepaid interest, second (1 days)$40.33

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 9 moOf the original 30-year loan at 3.500%
Interest already paid$52,337Through Nov 2026
Assumption only · ends Aug 2042$34,200
Assumption + second · ends Aug 2042, second Dec 2056$336,246
New conventional · ends Dec 2056$402,333