Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,179/mo
+$22/mo
Down payment
$29,174
Funds due
$40,654
Interest + MI left
$454,921
First ends
Aug 2053
New loan

New conventional

$3,157/mo
Lowest payment
Down payment
$41,500
Funds due
$50,773
Interest + MI left
$566,438
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$385,826$373,500
Second mortgage——
First P&I$2,498.85$2,586.04
Second P&I——
Mortgage insurance$184.26$74.70
Taxes, insurance & HOA$495.83$495.83
Total housing payment$3,178.94$3,156.57

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$29,174
Closing costs & prepaids$11,480
Usable credit−$0
Total buyer cash needed$40,654
Earnest money paid−$0
Remaining funds due$40,654
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,150.00
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)$1,037.50
Prepaid interest, first (1 days)$67.02

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 1 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 9 moOf the original 30-year loan at 6.340%
Interest already paid$81,267Through Nov 2026
Assumption only · ends Aug 2053$454,921
New conventional · ends Dec 2056$566,438