How To Write A Letter To Tenants About Rent Increase . The landlord or property management company’s contact information. Request confirmation from the tenant. Rent Increase Letter 7+ Samples in Word, PDF Format from www.wordtemplatesonline.net If you have signed a lease agreement, your landlord cannot raise your rent until a new lease term arrives. Harrison, this letter serves to inform you that beginning on june 1, 2022, the monthly rent amount for 206 south mingo road, no. Your letter needs to clearly include all the information that your tenant needs to know, including: