Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$847/mo
Lowest payment
Down payment
$250,759
Funds due
$260,841
Interest + MI left
$35,561
First ends
Jun 2045
Assumption

Assumption + second

$2,409/mo
+$1,562/mo
Down payment
$32,759
Funds due
$44,508
Interest + MI left
$379,801
First ends
Jun 2045
New loan

New conventional

$2,351/mo
+$1,503/mo
Down payment
$32,759
Funds due
$41,158
Interest + MI left
$419,790
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$69,141$69,141$287,141
Second mortgage—$218,000—
First P&I$433.05$433.05$1,945.19
Second P&I—$1,561.78—
Mortgage insurance$66.07$66.07$57.43
Taxes, insurance & HOA$348.00$348.00$348.00
Total housing payment$847.12$2,408.90$2,350.62

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$32,759
Closing costs & prepaids$11,749
Usable credit−$0
Total buyer cash needed$44,508
Earnest money paid−$0
Remaining funds due$44,508
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,199.00
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)$384.00
Initial HOA (3 months)$210.00
Prepaid interest, first (9 days)$64.27
Prepaid interest, second (9 days)$416.59

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 closing18 yr 6 moOf the original 30-year loan at 3.77%
Interest already paid$35,623Through Dec 2026
Assumption only · ends Jun 2045$35,561
Assumption + second · ends Jun 2045, second Jan 2057$379,801
New conventional · ends Jan 2057$419,790