Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,572/mo
Lowest payment
Down payment
$169,249
Funds due
$179,959
Interest + MI left
$123,537
First ends
Aug 2050
Assumption

Assumption + second

$2,526/mo
+$954/mo
Down payment
$39,249
Funds due
$51,465
Interest + MI left
$336,939
First ends
Aug 2050
New loan

New conventional

$2,715/mo
+$1,143/mo
Down payment
$39,249
Funds due
$48,206
Interest + MI left
$505,476
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$215,751$215,751$345,751
Second mortgage—$130,000—
First P&I$1,091.05$1,091.05$2,342.24
Second P&I—$953.89—
Mortgage insurance$177.35$177.35$69.15
Taxes, insurance & HOA$304.00$304.00$304.00
Total housing payment$1,572.40$2,526.30$2,715.39

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,249
Closing costs & prepaids$12,217
Usable credit−$0
Total buyer cash needed$51,465
Earnest money paid−$0
Remaining funds due$51,465
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,850.00
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)$462.00
Prepaid interest, first (9 days)$173.43
Prepaid interest, second (9 days)$256.44

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 8 moOf the original 30-year loan at 3.26%
Interest already paid$48,290Through Dec 2026
Assumption only · ends Aug 2050$123,537
Assumption + second · ends Aug 2050, second Jan 2057$336,939
New conventional · ends Jan 2057$505,476