Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,748/mo
Lowest payment
Down payment
$209,546
Funds due
$220,813
Interest + MI left
$96,214
First ends
Aug 2046
Assumption

Assumption + second

$2,995/mo
+$1,247/mo
Down payment
$39,546
Funds due
$52,249
Interest + MI left
$375,278
First ends
Aug 2046
New loan

New conventional

$2,961/mo
+$1,213/mo
Down payment
$39,546
Funds due
$48,876
Interest + MI left
$519,001
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$184,954$184,954$354,954
Second mortgage—$170,000—
First P&I$1,091.87$1,091.87$2,404.58
Second P&I—$1,247.40—
Mortgage insurance$170.75$170.75$70.99
Taxes, insurance & HOA$485.33$485.33$485.33
Total housing payment$1,747.95$2,995.35$2,960.91

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,546
Closing costs & prepaids$12,703
Usable credit−$0
Total buyer cash needed$52,249
Earnest money paid−$0
Remaining funds due$52,249
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,945.00
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)$1,006.00
Prepaid interest, first (5 days)$90.45
Prepaid interest, second (5 days)$186.30

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 5 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 closing19 yr 8 moOf the original 30-year loan at 3.57%
Interest already paid$79,294Through Dec 2026
Assumption only · ends Aug 2046$96,214
Assumption + second · ends Aug 2046, second Jan 2057$375,278
New conventional · ends Jan 2057$519,001