Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,479/mo
Lowest payment
Down payment
$145,398
Funds due
$155,475
Interest + MI left
$95,078
First ends
May 2047
Assumption

Assumption + second

$2,323/mo
+$844/mo
Down payment
$30,398
Funds due
$41,851
Interest + MI left
$283,857
First ends
May 2047
New loan

New conventional

$2,285/mo
+$806/mo
Down payment
$30,398
Funds due
$38,548
Interest + MI left
$394,056
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$154,502$154,502$269,502
Second mortgage—$115,000—
First P&I$937.74$937.74$1,825.70
Second P&I—$843.83—
Mortgage insurance$136.32$136.32$53.90
Taxes, insurance & HOA$404.92$404.92$404.92
Total housing payment$1,478.97$2,322.80$2,284.52

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$30,398
Closing costs & prepaids$11,453
Usable credit−$0
Total buyer cash needed$41,851
Earnest money paid−$0
Remaining funds due$41,851
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,999.00
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)$764.75
Prepaid interest, first (5 days)$88.26
Prepaid interest, second (5 days)$126.03

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 5 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 5 moOf the original 30-year loan at 4.17%
Interest already paid$69,894Through Dec 2026
Assumption only · ends May 2047$95,078
Assumption + second · ends May 2047, second Jan 2057$283,857
New conventional · ends Jan 2057$394,056