Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$6,728/mo
Lowest payment
Down payment
$295,257
Funds due
$318,393
Interest + MI left
$563,225
First ends
Nov 2050
Assumption

Assumption + second

$7,946/mo
+$1,218/mo
Down payment
$129,257
Funds due
$153,970
Interest + MI left
$835,723
First ends
Nov 2050
New loan

New conventional

$9,056/mo
+$2,328/mo
Down payment
$129,257
Funds due
$150,575
Interest + MI left
$1,697,198
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$994,743$994,743$1,160,743
Second mortgage—$166,000—
First P&I$4,953.90$4,953.90$7,863.28
Second P&I—$1,218.05—
Mortgage insurance$813.45$813.45$232.15
Taxes, insurance & HOA$960.25$960.25$960.25
Total housing payment$6,727.59$7,945.64$9,055.67

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$129,257
Closing costs & prepaids$24,713
Usable credit−$0
Total buyer cash needed$153,970
Earnest money paid−$0
Remaining funds due$153,970
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$12,900.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$1,548.00
Initial HOA (3 months)$682.74
Prepaid interest, first (9 days)$779.99
Prepaid interest, second (9 days)$327.45

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 closing23 yr 11 moOf the original 30-year loan at 3.18%
Interest already paid$207,977Through Dec 2026
Assumption only · ends Nov 2050$563,225
Assumption + second · ends Nov 2050, second Jan 2057$835,723
New conventional · ends Jan 2057$1,697,198