Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,016/mo
Lowest payment
Down payment
$243,621
Funds due
$253,859
Interest + MI left
$55,211
First ends
Aug 2046
Assumption

Assumption + second

$2,506/mo
+$1,490/mo
Down payment
$35,621
Funds due
$47,507
Interest + MI left
$383,661
First ends
Aug 2046
New loan

New conventional

$2,483/mo
+$1,467/mo
Down payment
$35,621
Funds due
$44,166
Interest + MI left
$459,611
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$106,379$106,379$314,379
Second mortgage—$208,000—
First P&I$627.46$627.46$2,129.71
Second P&I—$1,490.14—
Mortgage insurance$98.24$98.24$62.88
Taxes, insurance & HOA$290.00$290.00$290.00
Total housing payment$1,015.70$2,505.84$2,482.59

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$35,621
Closing costs & prepaids$11,886
Usable credit−$0
Total buyer cash needed$47,507
Earnest money paid−$0
Remaining funds due$47,507
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,500.00
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)$420.00
Prepaid interest, first (9 days)$93.38
Prepaid interest, second (9 days)$397.48

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 closing19 yr 8 moOf the original 30-year loan at 3.56%
Interest already paid$45,489Through Dec 2026
Assumption only · ends Aug 2046$55,211
Assumption + second · ends Aug 2046, second Jan 2057$383,661
New conventional · ends Jan 2057$459,611