Compliance

How to manage SMS consent when there are multiple owners on one property

Managing SMS consent when there are multiple owners on one property means you need to get explicit consent from each individual you intend to text. A reply from one owner does not automatically grant consent to text all associated owners.

October 18, 2026 · 3 min read

Not legal advice: always consult an attorney

The information provided here is for general guidance only and is not legal advice. Rules and regulations regarding SMS consent can be complex and vary by jurisdiction. Always consult with a qualified legal professional to ensure your specific practices comply with all applicable laws.

This is especially true when dealing with multiple property owners, as individual consent requirements can be stringent. Your legal counsel can provide advice tailored to your specific business model and the states where you operate.

Each owner needs individual consent

When a property has multiple owners, you cannot assume that consent from one owner extends to all others. Each individual you plan to send text messages to must provide his or her own explicit consent. This means if John and Jane Doe both own a property, and you have John's mobile number, John's consent does not allow you to text Jane.

This is a critical distinction. Consent is typically tied to the subscriber of the phone number, not just the property owner. Even if they are married, you still need separate consent for each mobile number you intend to contact.

Document consent clearly for each person

It is essential to have a robust system for documenting consent from each individual. This record should include the date and time of consent, the method by which consent was obtained (e.g., a text reply, web form submission), and the specific mobile number for which consent was given. This documentation is your proof of compliance.

A good CRM or lead management system should allow you to track consent status at the individual contact level, not just the property level. Make sure your records are easily accessible and auditable should you ever need to demonstrate compliance.

Handle opt-out requests carefully from any owner

If one owner opts out of receiving text messages, you must immediately cease texting that specific mobile number. An opt-out from one owner does not necessarily mean you must stop texting another owner who has provided consent, but you must respect the individual opt-out. For example, if you are texting John and Jane, and John texts "STOP," you stop texting John.

Ensure your system is set up to promptly process opt-out requests and prevent further messages to that number. Ignoring an opt-out request can lead to significant compliance issues and potential penalties.

What if one owner gives consent and another doesn't?

If you have consent from one owner but not another, you can only text the owner who gave consent. You cannot text the non-consenting owner, even if he or she is associated with the same property. This requires careful management of your contact lists and communication strategies. The goal is to respect individual preferences.

You may still be able to communicate with the non-consenting owner through other methods, such as direct mail or phone calls, provided you comply with other relevant regulations like the Do Not Call list, which is not covered by SMS consent rules.

Consider different communication channels for non-consenting owners

For owners who have not provided SMS consent, or who have opted out, consider using alternative communication channels. This might include sending a letter via postal mail, making a phone call (if permissible under DNC rules), or using email if you have express consent for that. Your strategy needs to adapt to each individual's consent status.

The key is to diversify your outreach methods so you can still connect with all potential decision-makers for a property, even if text messaging is not an option for everyone. Always prioritize obtaining proper consent for each channel you use.

Questions people ask

Do I need to get written consent from every owner?

Explicit consent is required, but it does not always have to be written. A clear text message reply indicating consent, or an opt-in checkbox on a web form, can also serve as valid consent. What is critical is that it is verifiable.

What if I only have one phone number for all owners?

If that single number is a mobile line, you still need consent from the individual who subscribes to that number. If multiple owners share that phone, you should get consent from the primary user of that line, and respect any opt-out from that user.

Can I text the main contact about the property if another owner opted out?

Yes, if the main contact provided his or her own consent, you can continue texting him or her. The opt-out only applies to the specific number from which the request was received. However, be mindful of potentially sensitive family dynamics.