Whether open or closed, ventilation and proper air circulation would be highly desired and could potentially increases rent charges and also saving yourself from grease stained walls. 

Due to some trickery by the Fed and $ trillions of printed money put in circulation (stimulus), it isn't so much that everything has gone up in value, as the dollar is simply worth less. 

We also used the opportunity provided by the extend of the demolition to do the following:Install a free-floating, insulated (R10) subfloor (a first for us) over the slab on the main level;move the laundry under the stairs to the second level - a better use of space than the deep sloped ceiling closet that was there;resize kitchen - we made the kitchen 42" longer, but this necessitated moving the electrical panel into an 18" upper cabinet;reconfigure the bathroom - with the laundry not moved out of the bathroom, we made the bathroom a little deeper (about 6"); moved the toilet slightly; shifted the tub about 18" and moved the vanity to the other side of the room;reduce the size of the living room window to an 18" transom window giving much more usable wall space;replace the broken windows with Energy Star certified windows tuned for their exposure;build an entertainment feature wall on the living room side of the stairwell.open-up both sides of the stair well (living room and hall by bathroom) - this allows for better air circulation - a necessity when we install the heat pump.Here are a few select shots of the process:Demolition begins:Repairing sections of wall:All electrical and data network runs were installed, then next came the insulation:We finished shifting our plumbing and patching the slab.Next we "leveled" the slab ... ok, we made it better ... and laid the subfloor:Note that we installed 4" high, plywood spacers around the perimeter to keep the floor ~1/2" away from the external walls.  

Two articles that circulated on BP estimate the capex cost.

If they're inside, you should abate it, specially if you have active fibers in circulation and you're breathing it everyday.

Get a couple of fans & get that air circulating.

They will then notify you, you will make payment, then the process begins.The Tax Collector will then:Pay those other outstanding certificate holders their face value and accrued interest; and, order from the approved title company an Owners and Encumbrance Report; and, surrender to the Registry of the Clerk of Circuit Courts or Comptroller those statutory costs associated with the auction; and, order from the approved vendor an advertisement to run for four consecutive weeks in a newspaper of general circulation in the county; and, remit for recording to the County Clerk's office the statement of service and party accuracy, once the title report has been examined; and, send out letters of public notification to all parties named on the O&E report; and, examine documentation found in the Property Appraisers records to verify legal descriptions, plat maps, etc etc. 

Funny this post is circulating today when jobs #'s were released today..

That is one aspect of dollars or Euros or any other currency circulating today ... it is accepted at face value.

Urine is a bleach.Most likely something caused by the tenant due to surface moisture and lack of air circulation.