Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,195/mo
Lowest payment
Down payment
$42,026
Funds due
$52,376
Interest + MI left
$209,782
First ends
Jul 2051
New loan

New conventional

$2,750/mo
+$555/mo
Down payment
$40,500
Funds due
$48,729
Interest + MI left
$552,789
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$362,974$364,500
Second mortgage——
First P&I$1,784.35$2,523.72
Second P&I——
Mortgage insurance$257.11$72.90
Taxes, insurance & HOA$153.58$153.58
Total housing payment$2,195.04$2,750.21

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$42,026
Closing costs & prepaids$10,350
Usable credit−$0
Total buyer cash needed$52,376
Earnest money paid−$0
Remaining funds due$52,376
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,050.00
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)$10.75
Prepaid interest, first (2 days)$64.64

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 closing24 yr 8 moOf the original 30-year loan at 3.250%
Interest already paid$67,172Through Nov 2026
Assumption only · ends Jul 2051$209,782
New conventional · ends Dec 2056$552,789