Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,445/mo
Lowest payment
Down payment
$283,731
Funds due
$294,997
Interest + MI left
$50,488
First ends
Sep 2042
Assumption

Assumption + second

$3,179/mo
+$1,734/mo
Down payment
$41,731
Funds due
$54,350
Interest + MI left
$432,626
First ends
Sep 2042
New loan

New conventional

$3,079/mo
+$1,634/mo
Down payment
$41,731
Funds due
$50,906
Interest + MI left
$558,279
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$126,169$126,169$368,169
Second mortgage—$242,000—
First P&I$850.37$850.37$2,549.13
Second P&I—$1,733.72—
Mortgage insurance$138.40$138.40$73.63
Taxes, insurance & HOA$456.42$456.42$456.42
Total housing payment$1,445.19$3,178.91$3,079.18

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$41,731
Closing costs & prepaids$12,618
Usable credit−$0
Total buyer cash needed$54,350
Earnest money paid−$0
Remaining funds due$54,350
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$4,099.00
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)$889.25
Initial HOA (3 months)$30.00
Prepaid interest, first (2 days)$22.47
Prepaid interest, second (2 days)$102.77

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 closing15 yr 10 moOf the original 30-year loan at 3.250%
Interest already paid$75,337Through Nov 2026
Assumption only · ends Sep 2042$50,488
Assumption + second · ends Sep 2042, second Dec 2056$432,626
New conventional · ends Dec 2056$558,279