If the landlord finds out that you are subletting a room without their consent, that is a violation of the lease terms and you can be evicted. The answer is yes, you may sublet.The landlord may enter the dwelling unit without consent of the tenant in case of emergency. Subletting is when thirdparty rents or "subleases" the property from the original tenant. If you have a lease for a set term, like one year, you can sublet with or without your landlord's permission, unless they prohibit this in the written lease. In most cases, the tenant will need to get their landlord's permission before subletting the property. According to Maryland law, a guest is a visitor or family member who has taken up residence in your rental home with your tenant's permission. No you can't just be kicked out with no notice. Are you legally required to allow your tenant to sublease your rental? Tenants generally can't sublet their unit without the landlord's consent.