Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,730/mo
Lowest payment
Down payment
$145,245
Funds due
$156,549
Interest + MI left
$83,901
First ends
Jul 2050
Assumption

Assumption + second

$2,573/mo
+$844/mo
Down payment
$30,245
Funds due
$42,824
Interest + MI left
$272,679
First ends
Jul 2050
New loan

New conventional

$2,741/mo
+$1,012/mo
Down payment
$30,245
Funds due
$39,488
Interest + MI left
$401,314
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$149,655$149,655$264,655
Second mortgage—$115,000—
First P&I$750.56$750.56$1,832.42
Second P&I—$843.83—
Mortgage insurance$123.24$123.24$52.93
Taxes, insurance & HOA$855.83$855.83$855.83
Total housing payment$1,729.63$2,573.46$2,741.18

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$30,245
Closing costs & prepaids$12,580
Usable credit−$0
Total buyer cash needed$42,824
Earnest money paid−$0
Remaining funds due$42,824
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,949.00
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)$767.50
Initial HOA (3 months)$1,350.00
Prepaid interest, first (1 days)$13.04
Prepaid interest, second (1 days)$25.21

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 3.180%
Interest already paid$32,706Through Nov 2026
Assumption only · ends Jul 2050$83,901
Assumption + second · ends Jul 2050, second Dec 2056$272,679
New conventional · ends Dec 2056$401,314