Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,669/mo
Lowest payment
Down payment
$300,501
Funds due
$312,915
Interest + MI left
$64,859
First ends
Apr 2046
Assumption

Assumption + second

$3,467/mo
+$1,798/mo
Down payment
$49,501
Funds due
$63,271
Interest + MI left
$461,209
First ends
Apr 2046
New loan

New conventional

$3,643/mo
+$1,975/mo
Down payment
$49,501
Funds due
$59,776
Interest + MI left
$667,958
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$189,499$189,499$440,499
Second mortgage—$251,000—
First P&I$1,000.07$1,000.07$3,049.93
Second P&I—$1,798.19—
Mortgage insurance$163.35$163.35$88.10
Taxes, insurance & HOA$505.33$505.33$505.33
Total housing payment$1,668.76$3,466.95$3,643.36

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$49,501
Closing costs & prepaids$13,770
Usable credit−$0
Total buyer cash needed$63,271
Earnest money paid−$0
Remaining funds due$63,271
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,900.00
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)$1,008.50
Initial HOA (3 months)$7.50
Prepaid interest, first (2 days)$22.84
Prepaid interest, second (2 days)$106.59

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 5 moOf the original 25-year loan at 2.200%
Interest already paid$25,891Through Nov 2026
Assumption only · ends Apr 2046$64,859
Assumption + second · ends Apr 2046, second Dec 2056$461,209
New conventional · ends Dec 2056$667,958