Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,477/mo
Lowest payment
Down payment
$359,691
Funds due
$372,233
Interest + MI left
$52,298
First ends
Dec 2042
Assumption

Assumption + second

$3,705/mo
+$2,228/mo
Down payment
$48,691
Funds due
$63,803
Interest + MI left
$543,393
First ends
Dec 2042
New loan

New conventional

$3,579/mo
+$2,102/mo
Down payment
$48,691
Funds due
$60,462
Interest + MI left
$653,044
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$125,308$125,308$436,308
Second mortgage—$311,000—
First P&I$847.08$847.08$2,997.13
Second P&I—$2,228.04—
Mortgage insurance$135.30$135.30$87.26
Taxes, insurance & HOA$494.42$494.42$494.42
Total housing payment$1,476.80$3,704.84$3,578.81

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$48,691
Closing costs & prepaids$15,112
Usable credit−$0
Total buyer cash needed$63,803
Earnest money paid−$0
Remaining funds due$63,803
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,849.99
Title & settlement$1,825.00
Recording fee$100.00
Second-loan charges$1,250.00
Home insurance (12 months up front)$2,000.00
Insurance escrow (3 months)$500.00
Property tax escrow (3 months)$584.25
Initial HOA (3 months)$399.00
Prepaid interest, first (20 days)$233.45
Prepaid interest, second (20 days)$1,320.68

Prepaids include a year of home insurance up front, three months of taxes and insurance in escrow, and 20 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 closing16 yrOf the original 30-year loan at 3.400%
Interest already paid$76,610Through Dec 2026
Assumption only · ends Dec 2042$52,298
Assumption + second · ends Dec 2042, second Jan 2057$543,393
New conventional · ends Jan 2057$653,044