Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,821/mo
Lowest payment
Down payment
$270,000
Funds due
$281,079
Interest + MI left
$0
First ends
Apr 2015
Assumption

Assumption + second

$3,562/mo
+$1,741/mo
Down payment
$27,000
Funds due
$39,380
Interest + MI left
$383,717
First ends
Apr 2015
New loan

New conventional

$2,599/mo
+$777/mo
Down payment
$27,000
Funds due
$36,058
Interest + MI left
$368,526
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$0$0$243,000
Second mortgage—$243,000—
First P&I$953.62$953.62$1,682.48
Second P&I—$1,740.88—
Mortgage insurance——$48.60
Taxes, insurance & HOA$867.83$867.83$867.83
Total housing payment$1,821.45$3,562.34$2,598.92

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$27,000
Closing costs & prepaids$12,380
Usable credit−$0
Total buyer cash needed$39,380
Earnest money paid−$0
Remaining funds due$39,380
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,700.00
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)$833.50
Initial HOA (3 months)$1,320.00
Prepaid interest, second (1 days)$51.60

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 closing0 moOf the original 15-year loan at 7.830%
Interest already paid$70,832Through Apr 2015
Assumption only · ends Apr 2015$0
Assumption + second · ends Apr 2015, second Dec 2056$383,717
New conventional · ends Dec 2056$368,526