Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,149/mo
Lowest payment
Down payment
$285,599
Funds due
$297,283
Interest + MI left
$202,431
First ends
Aug 2066
Assumption

Assumption + second

$2,912/mo
+$1,762/mo
Down payment
$39,599
Funds due
$53,996
Interest + MI left
$590,885
First ends
Aug 2066
New loan

New conventional

$3,011/mo
+$1,862/mo
Down payment
$39,599
Funds due
$50,583
Interest + MI left
$538,988
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$109,400$109,400$355,400
Second mortgage—$246,000—
First P&I$619.98$619.98$2,460.72
Second P&I—$1,762.37—
Mortgage insurance$50.24$50.24$71.08
Taxes, insurance & HOA$479.17$479.17$479.17
Total housing payment$1,149.38$2,911.76$3,010.96

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,599
Closing costs & prepaids$14,397
Usable credit−$0
Total buyer cash needed$53,996
Earnest money paid−$0
Remaining funds due$53,996
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,949.99
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)$987.50
Prepaid interest, first (28 days)$522.00
Prepaid interest, second (28 days)$1,462.52

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 28 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 closing39 yr 8 moOf the original 40-year loan at 6.220%
Interest already paid$2,271Through Dec 2026
Assumption only · ends Aug 2066$202,431
Assumption + second · ends Aug 2066, second Jan 2057$590,885
New conventional · ends Jan 2057$538,988