Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,100/mo
Lowest payment
Down payment
$301,156
Funds due
$311,398
Interest + MI left
$13,446
First ends
Jul 2033
Assumption

Assumption + second

$3,006/mo
+$1,906/mo
Down payment
$35,156
Funds due
$47,157
Interest + MI left
$433,482
First ends
Jul 2033
New loan

New conventional

$2,487/mo
+$1,387/mo
Down payment
$35,156
Funds due
$43,734
Interest + MI left
$456,699
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$46,344$46,344$312,344
Second mortgage—$266,000—
First P&I$704.94$704.94$2,115.93
Second P&I—$1,905.66—
Mortgage insurance$86.03$86.03$62.47
Taxes, insurance & HOA$309.00$309.00$309.00
Total housing payment$1,099.98$3,005.63$2,487.40

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$35,156
Closing costs & prepaids$12,000
Usable credit−$0
Total buyer cash needed$47,157
Earnest money paid−$0
Remaining funds due$47,157
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,475.00
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)$417.00
Initial HOA (3 months)$60.00
Prepaid interest, first (9 days)$65.14
Prepaid interest, second (9 days)$508.32

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 closing6 yr 7 moOf the original 30-year loan at 5.7%
Interest already paid$122,975Through Dec 2026
Assumption only · ends Jul 2033$13,446
Assumption + second · ends Jul 2033, second Jan 2057$433,482
New conventional · ends Jan 2057$456,699