I think you may just have been talking with someone with a poor grasp of prepositions.Here's a quick bit on townhouse firewalls: http://www.inman.com/2013/01/29/is-your-townhomes-firewall-code/I'm no expert, but I don't think this would be an expensive or complicated thing to address. 

@Abraham HodrojJust make sure to remove dups on the mailing address and again on owner name columns so that you don't end up sending multiple letters to the same owner - you will probably get a nasty call from an angry owner.

Make sure that is addressed in your contract.

Address what is attracting the ants, such as the exposed cat food and cleanliness of the environment. 

The first wave was a typed letter with my hand-written signature and the address on the envelope written by hand.  

With a little bit of patience, you can learn from others' mistakes and effective strategies that add up to some very basic know how. 

Is an effect counter argument that the down payment is small but I'm paying you an extra $150,000 more then anyone else, not to mention the interest you make on the $550,000 for the 5 years?

After accepting the terms and conditions, you can type in your address.

All easy and effective.

If a tenant loses their job and does not meet their financial obligations and what they agreed to in the rental agreement, then the landlord had best proceed with addressing the issue.