Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$975/mo
Lowest payment
Down payment
$344,715
Funds due
$355,677
Interest + MI left
$35,389
First ends
Nov 2041
Assumption

Assumption + second

$3,138/mo
+$2,164/mo
Down payment
$42,715
Funds due
$54,991
Interest + MI left
$512,272
First ends
Nov 2041
New loan

New conventional

$3,014/mo
+$2,039/mo
Down payment
$42,715
Funds due
$51,518
Interest + MI left
$572,103
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$75,285$75,285$377,285
Second mortgage—$302,000—
First P&I$567.12$567.12$2,612.25
Second P&I—$2,163.56—
Mortgage insurance$81.46$81.46$75.46
Taxes, insurance & HOA$326.17$326.17$326.17
Total housing payment$974.75$3,138.31$3,013.87

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$42,715
Closing costs & prepaids$12,276
Usable credit−$0
Total buyer cash needed$54,991
Earnest money paid−$0
Remaining funds due$54,991
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,200.00
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)$528.50
Prepaid interest, first (1 days)$8.81
Prepaid interest, second (1 days)$64.12

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 closing15 yrOf the original 30-year loan at 4.270%
Interest already paid$62,358Through Nov 2026
Assumption only · ends Nov 2041$35,389
Assumption + second · ends Nov 2041, second Dec 2056$512,272
New conventional · ends Dec 2056$572,103