Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,006/mo
Lowest payment
Down payment
$105,477
Funds due
$119,420
Interest + MI left
$546,736
First ends
Dec 2052
Assumption

Assumption + second

$4,417/mo
+$410/mo
Down payment
$54,477
Funds due
$69,720
Interest + MI left
$643,465
First ends
Dec 2052
New loan

New conventional

$4,113/mo
+$107/mo
Down payment
$54,477
Funds due
$66,136
Interest + MI left
$701,409
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$434,423$434,423$485,423
Second mortgage—$51,000—
First P&I$2,932.62$2,932.62$3,265.47
Second P&I—$410.36—
Mortgage insurance$323.25$323.25$97.08
Taxes, insurance & HOA$750.58$750.58$750.58
Total housing payment$4,006.44$4,416.80$4,113.14

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$54,477
Closing costs & prepaids$15,243
Usable credit−$0
Total buyer cash needed$69,720
Earnest money paid−$0
Remaining funds due$69,720
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,399.00
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)$1,376.75
Initial HOA (3 months)$375.00
Prepaid interest, first (4 days)$317.07
Prepaid interest, second (4 days)$50.30

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 4 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 closing26 yrOf the original 30-year loan at 6.66%
Interest already paid$118,841Through Dec 2026
Assumption only · ends Dec 2052$546,736
Assumption + second · ends Dec 2052, second Jan 2057$643,465
New conventional · ends Jan 2057$701,409