Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,015/mo
Lowest payment
Down payment
$430,241
Funds due
$446,004
Interest + MI left
$87,666
First ends
Jan 2040
Assumption

Assumption + second

$5,651/mo
+$2,636/mo
Down payment
$62,241
Funds due
$79,332
Interest + MI left
$668,769
First ends
Jan 2040
New loan

New conventional

$5,142/mo
+$2,127/mo
Down payment
$62,241
Funds due
$75,668
Interest + MI left
$838,186
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$184,759$184,759$552,759
Second mortgage—$368,000—
First P&I$1,599.50$1,599.50$3,827.19
Second P&I—$2,636.40—
Mortgage insurance$210.81$210.81$110.55
Taxes, insurance & HOA$1,204.25$1,204.25$1,204.25
Total housing payment$3,014.56$5,650.95$5,141.99

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$62,241
Closing costs & prepaids$17,091
Usable credit−$0
Total buyer cash needed$79,332
Earnest money paid−$0
Remaining funds due$79,332
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,150.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$2,484.75
Initial HOA (3 months)$627.99
Prepaid interest, first (1 days)$25.36
Prepaid interest, second (1 days)$78.14

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 closing13 yr 2 moOf the original 30-year loan at 5.010%
Interest already paid$210,240Through Nov 2026
Assumption only · ends Jan 2040$87,666
Assumption + second · ends Jan 2040, second Dec 2056$668,769
New conventional · ends Dec 2056$838,186