Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,369/mo
Lowest payment
Down payment
$176,558
Funds due
$189,181
Interest + MI left
$172,797
First ends
May 2050
Assumption

Assumption + second

$3,308/mo
+$939/mo
Down payment
$48,558
Funds due
$62,571
Interest + MI left
$382,916
First ends
May 2050
New loan

New conventional

$3,576/mo
+$1,207/mo
Down payment
$48,558
Funds due
$59,182
Interest + MI left
$629,377
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$302,442$302,442$430,442
Second mortgage—$128,000—
First P&I$1,545.02$1,545.02$2,915.96
Second P&I—$939.22—
Mortgage insurance$250.20$250.20$86.09
Taxes, insurance & HOA$573.83$573.83$573.83
Total housing payment$2,369.06$3,308.28$3,575.89

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$48,558
Closing costs & prepaids$14,013
Usable credit−$0
Total buyer cash needed$62,571
Earnest money paid−$0
Remaining funds due$62,571
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,790.00
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)$1,221.50
Prepaid interest, first (5 days)$136.31
Prepaid interest, second (5 days)$140.27

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 closing23 yr 5 moOf the original 30-year loan at 3.29%
Interest already paid$71,274Through Dec 2026
Assumption only · ends May 2050$172,797
Assumption + second · ends May 2050, second Jan 2057$382,916
New conventional · ends Jan 2057$629,377