Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,195/mo
Lowest payment
Down payment
$311,880
Funds due
$325,671
Interest + MI left
$55,455
First ends
Aug 2040
Assumption

Assumption + second

$4,122/mo
+$1,927/mo
Down payment
$42,880
Funds due
$59,463
Interest + MI left
$480,229
First ends
Aug 2040
New loan

New conventional

$3,838/mo
+$1,643/mo
Down payment
$42,880
Funds due
$56,115
Interest + MI left
$579,511
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$113,120$113,120$382,120
Second mortgage—$269,000—
First P&I$953.44$953.44$2,645.72
Second P&I—$1,927.15—
Mortgage insurance$125.81$125.81$76.42
Taxes, insurance & HOA$1,115.83$1,115.83$1,115.83
Total housing payment$2,195.08$4,122.23$3,837.98

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$42,880
Closing costs & prepaids$16,583
Usable credit−$0
Total buyer cash needed$59,463
Earnest money paid−$0
Remaining funds due$59,463
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,250.00
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)$1,082.50
Initial HOA (3 months)$1,815.00
Prepaid interest, first (27 days)$418.39
Prepaid interest, second (27 days)$1,542.14

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 27 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 8 moOf the original 30-year loan at 5.000%
Interest already paid$122,386Through Dec 2026
Assumption only · ends Aug 2040$55,455
Assumption + second · ends Aug 2040, second Jan 2057$480,229
New conventional · ends Jan 2057$579,511