Answer:
Initial cost of land ($100,000 + $700,000) ...................................... $800,000
Plus: Legal fees ........................................................................... $ 5,000
Delinquent taxes ............................................................... 18,500
Demolition of building ..................................................................... 12,000 35,500
$835,500
Less salvage of materials ............................................................... 4,000
Cost of land....................................................................................... $831,500