Compare the three ways to buy

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

Cash to Close
Assumption

Assumption only

$1,400/mo
Lowest payment
Down payment
$226,440
Funds due
$237,122
Interest + MI left
$84,823
First ends
Jul 2046
Assumption

Assumption + second

$2,772/mo
+$1,372/mo
Down payment
$39,440
Funds due
$51,741
Interest + MI left
$391,794
First ends
Jul 2046
New loan

New conventional

$2,714/mo
+$1,314/mo
Down payment
$39,440
Funds due
$48,394
Interest + MI left
$505,197
First ends
Jan 2057

Monthly payment

The initial total housing payment for each option.

Assumption onlyAssumption + secondNew conventional
First mortgage$158,560$158,560$345,560
Second mortgage—$187,000—
First P&I$950.25$950.25$2,340.94
Second P&I—$1,372.14—
Mortgage insurance$146.06$146.06$69.11
Taxes, insurance & HOA$304.00$304.00$304.00
Total housing payment$1,400.31$2,772.45$2,714.06

Cash to close

Down payment, closing costs and prepaids, then credits.

Down payment$39,440
Closing costs & prepaids$12,301
Usable credit−$0
Total buyer cash needed$51,741
Earnest money paid−$0
Remaining funds due$51,741
Assumption fee$1,800.00
Credit report$250.00
UMe assumption specialist (1%)$3,850.00
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)$462.00
Prepaid interest, first (9 days)$145.05
Prepaid interest, second (9 days)$368.88

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 closing19 yr 7 moOf the original 30-year loan at 3.71%
Interest already paid$71,146Through Dec 2026
Assumption only · ends Jul 2046$84,823
Assumption + second · ends Jul 2046, second Jan 2057$391,794
New conventional · ends Jan 2057$505,197