Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,680/mo
Lowest payment
Down payment
$164,669
Funds due
$175,204
Interest + MI left
$43,439
First ends
May 2039
Assumption

Assumption + second

$2,692/mo
+$1,013/mo
Down payment
$26,669
Funds due
$38,575
Interest + MI left
$269,973
First ends
May 2039
New loan

New conventional

$2,319/mo
+$639/mo
Down payment
$26,669
Funds due
$35,267
Interest + MI left
$336,959
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$95,231$95,231$233,231
Second mortgage—$138,000—
First P&I$864.03$864.03$1,568.96
Second P&I—$1,012.60—
Mortgage insurance$112.72$112.72$46.65
Taxes, insurance & HOA$702.92$702.92$702.92
Total housing payment$1,679.67$2,692.27$2,318.52

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$26,669
Closing costs & prepaids$11,907
Usable credit−$0
Total buyer cash needed$38,575
Earnest money paid−$0
Remaining funds due$38,575
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,599.00
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)$662.75
Initial HOA (3 months)$996.00
Prepaid interest, first (4 days)$53.23
Prepaid interest, second (4 days)$120.99

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 closing12 yr 5 moOf the original 30-year loan at 5.1%
Interest already paid$118,406Through Dec 2026
Assumption only · ends May 2039$43,439
Assumption + second · ends May 2039, second Jan 2057$269,973
New conventional · ends Jan 2057$336,959