If the shower enclosure is in good shape and the remaining tile is just cosmetic pull it off, repair any drywall damage, and cover it with a shiplap or an accent wall panel (just make sure you use moisture-resistant materials). 

There are special primers for the walls to encase the cat (or dog) smell from this--which is an option.With a floor like this, with about a million high heel divots from 1890 until yesterday, and a finish that has reached the end of its service life, the discoloration is not such a problem, if you intend to put in pet resistant carpet and padding, it will be covered.An alternative would be to sand it down and refinish it to look like a refinished floor...they never look like new because they use chemical clear coats now vs Varnish or shellac like the olden days.Even with sanding the dog stains may need to be bleached out, and may still have trace shadow that they were there.Why is it a computer nook, well it doesn't have to be.

There was serious resistance.

When we first started doing workshops for people we did not know well early in 2009, there was a considerable resistance.

It's my belief that this is a strong push by HUD because they want more people using Section 8, which many landlords resist.

📈The Federal Reserve announced yesterday no changes in rates 🏦💼Brace yourselves for potential bank resistance, as they prefer the status quo. 🔄 Unchanged is the name of the game!

According to the Bureau of Labor Statistics, Baltimore ranked 8th in the nation for the lowest unemployment rate at 8.0% ending June 2020, compared to 11.2% nationally.In the historical context, Baltimore has proven to be a recession-resistant market.

If the title company resists this, I would just fire them and hire a competent lawyer or title company to proceed. 

The strains now associated within Indoor Air quality issues are resistant to the methods our grandmothers employed to clean-up mold..(3) What potential mold 'killing' power chlorine bleach might have, is diminished significantly as the bleach sits in warehouses, on grocery store shelves or inside your home or business 50% loss in killing power in just the first 90 days inside a never opened jug or container.

If he  shuts you down and does not want to work with you, go the attorney route but if he is workable and you can resolve it among yourselves then that is the path of least resistance.