Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,599/mo
Lowest payment
Down payment
$340,313
Funds due
$352,611
Interest + MI left
$83,496
First ends
Apr 2044
Assumption

Assumption + second

$3,684/mo
+$2,085/mo
Down payment
$49,313
Funds due
$63,417
Interest + MI left
$543,009
First ends
Apr 2044
New loan

New conventional

$3,492/mo
+$1,893/mo
Down payment
$49,313
Funds due
$59,933
Interest + MI left
$644,211
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$149,587$149,587$440,587
Second mortgage—$291,000—
First P&I$1,034.67$1,034.67$2,984.69
Second P&I—$2,084.76—
Mortgage insurance$145.15$145.15$88.12
Taxes, insurance & HOA$419.67$419.67$419.67
Total housing payment$1,599.49$3,684.25$3,492.47

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$49,313
Closing costs & prepaids$14,104
Usable credit−$0
Total buyer cash needed$63,417
Earnest money paid−$0
Remaining funds due$63,417
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,899.00
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)$588.00
Initial HOA (3 months)$171.00
Prepaid interest, first (9 days)$164.87
Prepaid interest, second (9 days)$556.09

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 closing17 yr 4 moOf the original 30-year loan at 4.47%
Interest already paid$101,933Through Dec 2026
Assumption only · ends Apr 2044$83,496
Assumption + second · ends Apr 2044, second Jan 2057$543,009
New conventional · ends Jan 2057$644,211