Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,787/mo
Lowest payment
Down payment
$295,975
Funds due
$308,293
Interest + MI left
$91,831
First ends
Apr 2045
Assumption

Assumption + second

$3,556/mo
+$1,770/mo
Down payment
$48,975
Funds due
$63,015
Interest + MI left
$481,865
First ends
Apr 2045
New loan

New conventional

$3,465/mo
+$1,678/mo
Down payment
$48,975
Funds due
$59,599
Interest + MI left
$630,144
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$184,025$184,025$431,025
Second mortgage—$247,000—
First P&I$1,150.43$1,150.43$2,919.91
Second P&I—$1,769.54—
Mortgage insurance$177.70$177.70$86.21
Taxes, insurance & HOA$458.67$458.67$458.67
Total housing payment$1,786.79$3,556.33$3,464.79

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$48,975
Closing costs & prepaids$14,040
Usable credit−$0
Total buyer cash needed$63,015
Earnest money paid−$0
Remaining funds due$63,015
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,800.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$576.00
Initial HOA (3 months)$300.00
Prepaid interest, first (9 days)$166.53
Prepaid interest, second (9 days)$472.01

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 4 moOf the original 30-year loan at 3.67%
Interest already paid$94,221Through Dec 2026
Assumption only · ends Apr 2045$91,831
Assumption + second · ends Apr 2045, second Jan 2057$481,865
New conventional · ends Jan 2057$630,144