Dream Office REIT slashes value of Alberta assets due to economic downturn
				
																	
								
				Dream Office REIT (TSX:D.UN) said in its second-quarter results that it has written down the value of its Alberta holdings by $748.4 million this year, or 43 per cent, to about $1 billion.				
			
			
			
			
						
						
						
					
		