Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,443/mo
Lowest payment
Down payment
$159,239
Funds due
$169,370
Interest + MI left
$113,292
First ends
Oct 2049
Assumption

Assumption + second

$2,360/mo
+$917/mo
Down payment
$34,239
Funds due
$45,647
Interest + MI left
$318,486
First ends
Oct 2049
New loan

New conventional

$2,490/mo
+$1,047/mo
Down payment
$34,239
Funds due
$42,270
Interest + MI left
$463,555
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$180,661$180,661$305,661
Second mortgage—$125,000—
First P&I$980.14$980.14$2,116.34
Second P&I—$917.21—
Mortgage insurance$149.91$149.91$61.13
Taxes, insurance & HOA$312.58$312.58$312.58
Total housing payment$1,442.63$2,359.84$2,490.05

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$34,239
Closing costs & prepaids$11,408
Usable credit−$0
Total buyer cash needed$45,647
Earnest money paid−$0
Remaining funds due$45,647
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,399.00
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)$286.75
Initial HOA (3 months)$201.00
Prepaid interest, first (1 days)$18.56
Prepaid interest, second (1 days)$27.40

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 closing22 yr 11 moOf the original 30-year loan at 3.750%
Interest already paid$52,332Through Nov 2026
Assumption only · ends Oct 2049$113,292
Assumption + second · ends Oct 2049, second Dec 2056$318,486
New conventional · ends Dec 2056$463,555