Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,294/mo
Lowest payment
Down payment
$339,543
Funds due
$351,067
Interest + MI left
$49,237
First ends
May 2042
Assumption

Assumption + second

$3,401/mo
+$2,106/mo
Down payment
$45,543
Funds due
$58,879
Interest + MI left
$513,488
First ends
May 2042
New loan

New conventional

$3,202/mo
+$1,907/mo
Down payment
$45,543
Funds due
$55,422
Interest + MI left
$591,383
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$110,457$110,457$404,457
Second mortgage—$294,000—
First P&I$793.71$793.71$2,739.93
Second P&I—$2,106.25—
Mortgage insurance$119.63$119.63$80.89
Taxes, insurance & HOA$381.00$381.00$381.00
Total housing payment$1,294.35$3,400.60$3,201.82

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$45,543
Closing costs & prepaids$13,335
Usable credit−$0
Total buyer cash needed$58,879
Earnest money paid−$0
Remaining funds due$58,879
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,500.00
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)$540.00
Initial HOA (3 months)$153.00
Prepaid interest, first (9 days)$105.40
Prepaid interest, second (9 days)$561.82

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 5 moOf the original 30-year loan at 3.87%
Interest already paid$80,464Through Dec 2026
Assumption only · ends May 2042$49,237
Assumption + second · ends May 2042, second Jan 2057$513,488
New conventional · ends Jan 2057$591,383