Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$937/mo
Lowest payment
Down payment
$181,719
Funds due
$191,288
Interest + MI left
$65,273
First ends
Oct 2049
Assumption

Assumption + second

$2,052/mo
+$1,115/mo
Down payment
$29,719
Funds due
$40,838
Interest + MI left
$314,789
First ends
Oct 2049
New loan

New conventional

$2,081/mo
+$1,145/mo
Down payment
$29,719
Funds due
$37,555
Interest + MI left
$380,507
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$108,271$108,271$260,271
Second mortgage—$152,000—
First P&I$580.12$580.12$1,763.17
Second P&I—$1,115.32—
Mortgage insurance$90.38$90.38$52.05
Taxes, insurance & HOA$266.00$266.00$266.00
Total housing payment$936.50$2,051.82$2,081.22

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$29,719
Closing costs & prepaids$11,119
Usable credit−$0
Total buyer cash needed$40,838
Earnest money paid−$0
Remaining funds due$40,838
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$2,899.90
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)$348.00
Prepaid interest, first (9 days)$96.11
Prepaid interest, second (9 days)$299.84

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 9 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 10 moOf the original 30-year loan at 3.6%
Interest already paid$30,563Through Dec 2026
Assumption only · ends Oct 2049$65,273
Assumption + second · ends Oct 2049, second Jan 2057$314,789
New conventional · ends Jan 2057$380,507