Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,555/mo
Lowest payment
Down payment
$339,900
Funds due
$349,939
Interest + MI left
$0
First ends
Jul 2023
Assumption

Assumption + second

$3,740/mo
+$2,185/mo
Down payment
$34,900
Funds due
$46,319
Interest + MI left
$481,621
First ends
Jul 2023
New loan

New conventional

$2,461/mo
+$907/mo
Down payment
$34,900
Funds due
$42,914
Interest + MI left
$462,431
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$0$0$305,000
Second mortgage—$305,000—
First P&I$1,165.02$1,165.02$2,111.76
Second P&I—$2,185.06—
Mortgage insurance$101.00$101.00$61.00
Taxes, insurance & HOA$288.50$288.50$288.50
Total housing payment$1,554.52$3,739.58$2,461.26

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$34,900
Closing costs & prepaids$11,419
Usable credit−$0
Total buyer cash needed$46,319
Earnest money paid−$0
Remaining funds due$46,319
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,399.00
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)$415.50
Prepaid interest, first (2 days)$0.00
Prepaid interest, second (2 days)$129.52

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing0 moOf the original 15-year loan at 5.500%
Interest already paid$67,121Through Jul 2023
Assumption only · ends Jul 2023$0
Assumption + second · ends Jul 2023, second Dec 2056$481,621
New conventional · ends Dec 2056$462,431