Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$4,505/mo
+$40/mo
Down payment
$27,982
Funds due
$42,421
Interest + MI left
$709,958
First ends
Mar 2056
New loan

New conventional

$4,464/mo
Lowest payment
Down payment
$55,400
Funds due
$67,500
Interest + MI left
$756,159
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyNew conventional
First mortgage$526,017$498,599
Second mortgage——
First P&I$3,349.47$3,452.20
Second P&I——
Mortgage insurance$242.88$99.72
Taxes, insurance & HOA$912.33$912.33
Total housing payment$4,504.69$4,464.25

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$27,982
Closing costs & prepaids$14,439
Usable credit−$0
Total buyer cash needed$42,421
Earnest money paid−$0
Remaining funds due$42,421
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$5,539.99
Title & settlement$1,825.00
Recording fee$100.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$713.00
Initial HOA (3 months)$1,524.00
Prepaid interest, first (2 days)$187.35

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 closing29 yr 4 moOf the original 30-year loan at 6.500%
Interest already paid$22,890Through Nov 2026
Assumption only · ends Mar 2056$709,958
New conventional · ends Dec 2056$756,159