Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,300/mo
Lowest payment
Down payment
$222,156
Funds due
$232,434
Interest + MI left
$97,188
First ends
Oct 2047
Assumption

Assumption + second

$2,643/mo
+$1,343/mo
Down payment
$39,156
Funds due
$50,764
Interest + MI left
$397,592
First ends
Oct 2047
New loan

New conventional

$2,670/mo
+$1,369/mo
Down payment
$39,156
Funds due
$47,348
Interest + MI left
$524,427
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$162,844$162,844$345,844
Second mortgage—$183,000—
First P&I$951.71$951.71$2,394.55
Second P&I—$1,342.79—
Mortgage insurance$142.58$142.58$69.17
Taxes, insurance & HOA$206.08$206.08$206.08
Total housing payment$1,300.37$2,643.16$2,669.81

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,156
Closing costs & prepaids$11,608
Usable credit−$0
Total buyer cash needed$50,764
Earnest money paid−$0
Remaining funds due$50,764
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,850.00
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)$168.25
Prepaid interest, first (2 days)$34.98
Prepaid interest, second (2 days)$80.22

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 closing20 yr 11 moOf the original 30-year loan at 3.920%
Interest already paid$65,295Through Nov 2026
Assumption only · ends Oct 2047$97,188
Assumption + second · ends Oct 2047, second Dec 2056$397,592
New conventional · ends Dec 2056$524,427