Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$804/mo
Lowest payment
Down payment
$157,735
Funds due
$166,851
Interest + MI left
$36,180
First ends
Feb 2047
Assumption

Assumption + second

$1,795/mo
+$991/mo
Down payment
$22,735
Funds due
$33,161
Interest + MI left
$257,790
First ends
Feb 2047
New loan

New conventional

$1,781/mo
+$977/mo
Down payment
$22,735
Funds due
$29,891
Interest + MI left
$299,087
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$62,265$62,265$197,265
Second mortgage—$135,000—
First P&I$372.30$372.30$1,365.82
Second P&I—$990.58—
Mortgage insurance$55.64$55.64$39.45
Taxes, insurance & HOA$376.00$376.00$376.00
Total housing payment$803.94$1,794.52$1,781.28

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$22,735
Closing costs & prepaids$10,426
Usable credit−$0
Total buyer cash needed$33,161
Earnest money paid−$0
Remaining funds due$33,161
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,200.00
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)$678.00
Prepaid interest, first (2 days)$13.44
Prepaid interest, second (2 days)$59.18

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 closing20 yr 3 moOf the original 30-year loan at 3.940%
Interest already paid$27,273Through Nov 2026
Assumption only · ends Feb 2047$36,180
Assumption + second · ends Feb 2047, second Dec 2056$257,790
New conventional · ends Dec 2056$299,087