The Secretary of Housing and Urban Development is both the owner and plaintiff and seeks to recover possession in order to vacate the property prior to sale and has complied with all tenant notification requirements under federal law and administrative regulations.13.

You state regulations should guide you.

I have read books, done online courses from iTunes and would like to learn more by working in a real estate office environment.

If you've tried to reach them, and your agent, and neither are responsive at all, you may want to contact the local Realtor Association or state licensing/regulations department that issues, renews and oversees real estate licenses.

There are regulations about how long need to live in a primary residence before you can qualify for another primary residence mortgage--it's usually a year.

When that has been issued and the problem still occurs you could pursue other more extreme measures related to removing them from the property (per your local regulations for eviction/non-renewal/etc) or charging a fee if it's allowed.Finally, have you read through your local landlord/tenant laws?

From the website:The same regulations provide that upon reasonable notification tenants must give the landlord andthe landlord’s employees access to the dwelling unit for the purpose of inspection and maintenance.Reasonable notification is normally one day.

It allows some regulation but no bans...

Read up on RCW 58.17.140 for the Washington State subdivision timing regulations.

The rules and regulations with Township and HOA are pretty lenient.