An IRS lien attaches only to the property that the taxpayer owns, so it should not attach to any property you or your business owns (especially since the landlord does not have an ownership interest in your business) -- so the IRS lien should not have a direct impact on your rental agreement with the landlord.
Before you decide to rent another location, consider reviewing your lease agreement to see if the landlord's failure to stay current with his tax obligations gives you the right to terminate the lease (I doubt it). However, if the landlord is behind on his taxes then he may be neglecting the leasehold -- like failing to keep common areas clean or failing to maintain the building (improper lighting, failure to fix plumbing or AC problems). Such failure might give you the right to break the lease. If you breach the lease without having a right to do so, then the landlord may have the right to collect unpaid rent or sue you for breach of contract.
Any comments posted on this site are for your general information and are not a substitute for professional legal representation. Please consult an attorney to adequately address your legal issue(s).
Oscar Javier Ornelas
915-600-7286
[email protected]