Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,777/mo
Lowest payment
Down payment
$201,297
Funds due
$212,615
Interest + MI left
$138,362
First ends
Apr 2050
Assumption

Assumption + second

$2,944/mo
+$1,167/mo
Down payment
$42,297
Funds due
$54,935
Interest + MI left
$399,369
First ends
Apr 2050
New loan

New conventional

$3,127/mo
+$1,350/mo
Down payment
$42,297
Funds due
$51,501
Interest + MI left
$574,329
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$219,703$219,703$378,703
Second mortgage—$159,000—
First P&I$1,167.66$1,167.66$2,622.06
Second P&I—$1,166.69—
Mortgage insurance$180.13$180.13$75.74
Taxes, insurance & HOA$429.58$429.58$429.58
Total housing payment$1,777.38$2,944.07$3,127.39

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$42,297
Closing costs & prepaids$12,638
Usable credit−$0
Total buyer cash needed$54,935
Earnest money paid−$0
Remaining funds due$54,935
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,210.00
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$1,800.00
Insurance escrow (3 months)$450.00
Property tax escrow (3 months)$619.75
Initial HOA (3 months)$219.00
Prepaid interest, first (2 days)$44.30
Prepaid interest, second (2 days)$69.70

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 closing23 yr 5 moOf the original 30-year loan at 3.680%
Interest already paid$57,640Through Nov 2026
Assumption only · ends Apr 2050$138,362
Assumption + second · ends Apr 2050, second Dec 2056$399,369
New conventional · ends Dec 2056$574,329