Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,061/mo
Lowest payment
Down payment
$333,549
Funds due
$346,912
Interest + MI left
$154,958
First ends
Jun 2049
Assumption

Assumption + second

$4,046/mo
+$1,984/mo
Down payment
$56,549
Funds due
$71,280
Interest + MI left
$592,365
First ends
Jun 2049
New loan

New conventional

$4,165/mo
+$2,104/mo
Down payment
$56,549
Funds due
$67,699
Interest + MI left
$763,417
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$226,451$226,451$503,451
Second mortgage—$277,000—
First P&I$1,294.99$1,294.99$3,485.79
Second P&I—$1,984.46—
Mortgage insurance$187.58$187.58$100.69
Taxes, insurance & HOA$578.67$578.67$578.67
Total housing payment$2,061.23$4,045.69$4,165.15

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$56,549
Closing costs & prepaids$14,731
Usable credit−$0
Total buyer cash needed$71,280
Earnest money paid−$0
Remaining funds due$71,280
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,600.00
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)$1,236.00
Prepaid interest, first (2 days)$52.11
Prepaid interest, second (2 days)$117.63

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 closing22 yr 7 moOf the original 30-year loan at 4.200%
Interest already paid$76,891Through Nov 2026
Assumption only · ends Jun 2049$154,958
Assumption + second · ends Jun 2049, second Dec 2056$592,365
New conventional · ends Dec 2056$763,417