Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$3,174/mo
Lowest payment
Down payment
$232,315
Funds due
$245,620
Interest + MI left
$509,092
First ends
Sep 2053
Assumption

Assumption + second

$4,406/mo
+$1,233/mo
Down payment
$64,315
Funds due
$78,944
Interest + MI left
$784,873
First ends
Sep 2053
New loan

New conventional

$4,358/mo
+$1,184/mo
Down payment
$64,315
Funds due
$75,261
Interest + MI left
$871,548
First ends
Dec 2056

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$406,685$406,685$574,685
Second mortgage—$168,000—
First P&I$2,716.37$2,716.37$3,979.00
Second P&I—$1,232.72—
Mortgage insurance$193.54$193.54$114.94
Taxes, insurance & HOA$263.75$263.75$263.75
Total housing payment$3,173.65$4,406.38$4,357.69

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$64,315
Closing costs & prepaids$14,629
Usable credit−$0
Total buyer cash needed$78,944
Earnest money paid−$0
Remaining funds due$78,944
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$6,390.00
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)$291.25
Prepaid interest, first (2 days)$148.63
Prepaid interest, second (2 days)$73.64

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 closing26 yr 10 moOf the original 30-year loan at 6.670%
Interest already paid$87,645Through Nov 2026
Assumption only · ends Sep 2053$509,092
Assumption + second · ends Sep 2053, second Dec 2056$784,873
New conventional · ends Dec 2056$871,548