Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,534/mo
Lowest payment
Down payment
$311,944
Funds due
$324,376
Interest + MI left
$60,482
First ends
Sep 2044
Assumption

Assumption + second

$3,461/mo
+$1,927/mo
Down payment
$42,944
Funds due
$58,339
Interest + MI left
$485,256
First ends
Sep 2044
New loan

New conventional

$3,396/mo
+$1,862/mo
Down payment
$42,944
Funds due
$55,085
Interest + MI left
$579,337
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$113,056$113,056$382,056
Second mortgage—$269,000—
First P&I$750.35$750.35$2,645.28
Second P&I—$1,927.15—
Mortgage insurance$109.47$109.47$76.41
Taxes, insurance & HOA$674.00$674.00$674.00
Total housing payment$1,533.82$3,460.96$3,395.69

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$42,944
Closing costs & prepaids$15,395
Usable credit−$0
Total buyer cash needed$58,339
Earnest money paid−$0
Remaining funds due$58,339
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,250.00
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)$1,106.00
Initial HOA (3 months)$465.99
Prepaid interest, first (30 days)$384.70
Prepaid interest, second (30 days)$1,713.49

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 30 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 9 moOf the original 30-year loan at 4.140%
Interest already paid$68,812Through Dec 2026
Assumption only · ends Sep 2044$60,482
Assumption + second · ends Sep 2044, second Jan 2057$485,256
New conventional · ends Jan 2057$579,337