Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,415/mo
Lowest payment
Down payment
$202,636
Funds due
$213,482
Interest + MI left
$100,170
First ends
Jul 2050
Assumption

Assumption + second

$2,626/mo
+$1,211/mo
Down payment
$37,636
Funds due
$50,057
Interest + MI left
$371,026
First ends
Jul 2050
New loan

New conventional

$2,746/mo
+$1,331/mo
Down payment
$37,636
Funds due
$46,761
Interest + MI left
$493,282
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$172,364$172,364$337,364
Second mortgage—$165,000—
First P&I$880.00$880.00$2,285.42
Second P&I—$1,210.71—
Mortgage insurance$141.79$141.79$67.47
Taxes, insurance & HOA$393.00$393.00$393.00
Total housing payment$1,414.79$2,625.50$2,745.89

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$37,636
Closing costs & prepaids$12,421
Usable credit−$0
Total buyer cash needed$50,057
Earnest money paid−$0
Remaining funds due$50,057
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,750.00
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)$450.00
Initial HOA (3 months)$279.00
Prepaid interest, first (9 days)$141.53
Prepaid interest, second (9 days)$325.48

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 closing23 yr 7 moOf the original 30-year loan at 3.33%
Interest already paid$39,946Through Dec 2026
Assumption only · ends Jul 2050$100,170
Assumption + second · ends Jul 2050, second Jan 2057$371,026
New conventional · ends Jan 2057$493,282