Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,067/mo
+$150/mo
Down payment
$21,630
Funds due
$32,600
Interest + MI left
$465,243
First ends
May 2053
New loan

New conventional

$2,917/mo
Lowest payment
Down payment
$40,000
Funds due
$48,778
Interest + MI left
$545,964
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$378,370$360,000
Second mortgage——
First P&I$2,533.89$2,492.57
Second P&I——
Mortgage insurance$180.91$72.00
Taxes, insurance & HOA$352.42$352.42
Total housing payment$3,067.21$2,916.98

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$21,630
Closing costs & prepaids$10,970
Usable credit−$0
Total buyer cash needed$32,600
Earnest money paid−$0
Remaining funds due$32,600
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,000.00
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)$307.25
Initial HOA (3 months)$300.00
Prepaid interest, first (2 days)$137.87

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 closing26 yr 6 moOf the original 30-year loan at 6.650%
Interest already paid$90,086Through Nov 2026
Assumption only · ends May 2053$465,243
New conventional · ends Dec 2056$545,964