Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$2,561/mo
Lowest payment
Down payment
$1,814,706
Funds due
$1,845,700
Interest + MI left
$38,006
First ends
Feb 2041
Assumption

Assumption + second

$14,196/mo
+$11,635/mo
Down payment
$190,706
Funds due
$223,640
Interest + MI left
$2,602,438
First ends
Feb 2041
New loan

New conventional

$13,977/mo
+$11,416/mo
Down payment
$190,706
Funds due
$218,667
Interest + MI left
$2,592,259
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$85,294$85,294$1,709,294
Second mortgage—$1,624,000—
First P&I$664.99$664.99$11,834.81
Second P&I—$11,634.53—
Mortgage insurance$95.98$95.98$341.86
Taxes, insurance & HOA$1,800.00$1,800.00$1,800.00
Total housing payment$2,560.97$14,195.51$13,976.67

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$190,706
Closing costs & prepaids$32,934
Usable credit−$0
Total buyer cash needed$223,640
Earnest money paid−$0
Remaining funds due$223,640
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$19,000.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,600.00
Insurance escrow (3 months)$650.00
Property tax escrow (3 months)$4,750.00
Prepaid interest, first (2 days)$19.77
Prepaid interest, second (2 days)$689.64

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 closing14 yr 3 moOf the original 30-year loan at 4.230%
Interest already paid$75,478Through Nov 2026
Assumption only · ends Feb 2041$38,006
Assumption + second · ends Feb 2041, second Dec 2056$2,602,438
New conventional · ends Dec 2056$2,592,259