Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,964/mo
Lowest payment
Down payment
$494,122
Funds due
$508,533
Interest + MI left
$75,709
First ends
Jul 2041
Assumption

Assumption + second

$5,037/mo
+$3,073/mo
Down payment
$65,122
Funds due
$81,603
Interest + MI left
$753,136
First ends
Jul 2041
New loan

New conventional

$4,647/mo
+$2,683/mo
Down payment
$65,122
Funds due
$77,930
Interest + MI left
$847,878
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$150,878$150,878$579,878
Second mortgage—$429,000—
First P&I$1,198.94$1,198.94$3,928.30
Second P&I—$3,073.41—
Mortgage insurance$162.24$162.24$115.98
Taxes, insurance & HOA$602.67$602.67$602.67
Total housing payment$1,963.84$5,037.25$4,646.94

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$65,122
Closing costs & prepaids$16,481
Usable credit−$0
Total buyer cash needed$81,603
Earnest money paid−$0
Remaining funds due$81,603
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,450.00
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)$774.00
Initial HOA (3 months)$534.00
Prepaid interest, first (9 days)$177.83
Prepaid interest, second (9 days)$819.80

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 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 closing14 yr 7 moOf the original 30-year loan at 4.78%
Interest already paid$143,639Through Dec 2026
Assumption only · ends Jul 2041$75,709
Assumption + second · ends Jul 2041, second Jan 2057$753,136
New conventional · ends Jan 2057$847,878