Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,801/mo
+$588/mo
Down payment
$0
Funds due
$10,176
Interest + MI left
$406,975
First ends
May 2054
New loan

New conventional

$2,213/mo
Lowest payment
Down payment
$25,490
Funds due
$33,589
Interest + MI left
$347,916
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$310,211$229,410
Second mortgage——
First P&I$2,076.13$1,588.39
Second P&I——
Mortgage insurance$146.26$45.88
Taxes, insurance & HOA$578.92$578.92
Total housing payment$2,801.31$2,213.19

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$0
Closing costs & prepaids$10,176
Usable credit−$0
Total buyer cash needed$10,176
Earnest money paid−$0
Remaining funds due$10,176
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,549.00
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$443.75
Initial HOA (3 months)$843.00
Prepaid interest, first (2 days)$115.25

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 2 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 closing27 yr 6 moOf the original 30-year loan at 6.780%
Interest already paid$53,382Through Nov 2026
Assumption only · ends May 2054$406,975
New conventional · ends Dec 2056$347,916