Short answer
Follow up a real estate lead in three phases: reply while the buyer is still looking at your listing, qualify them on area, budget, pre-approval and timeline, then pace your follow-ups to their timeline with listings that actually match. The part most agents get wrong is consent, not cadence. In Canada, an inquiry only gives you implied consent to send commercial texts and emails for six months under CASL; in the US, the FCC confirmed in 2024 that calls using AI-generated voices need the person’s prior express consent. This guide gives you the questions to ask, a follow-up plan by buyer timeline, what to automate and what to keep, the rules for Canada and the US, and how to measure it on your own numbers.
The short answer: three phases, one consent check
A lead who asks about a listing is in one of three states: ready now, buying in the coming months, or browsing. The first reply is the same for all three; what changes is the follow-up. Match the pace and the content to the timeline the buyer gave you, and check, before every automated message, that you still have consent to send it.
| Phase | Goal | Channel | Consent check |
|---|---|---|---|
| 1. First reply | Answer the question about the listing and book a call or showing | The channel the lead used (call, text, website chat, email) | Replying to their own inquiry is fine; tell them who you are |
| 2. Qualification | Areas, budget, pre-approval, timeline, must-haves | Same conversation | Ask only about the property and the financing; never about protected characteristics |
| 3. Nurture | Stay useful until they are ready: matching listings, showing invitations | Email and text | Canada: implied consent from an inquiry lasts six months; ask for express consent early |
ZeniTech synthesis. Consent rules are summarized from Canada’s Anti-Spam Legislation (sections 6 and 10) and the FCC’s February 2024 declaratory ruling; sources at the end of the page. General information, not legal advice.
Phase 1 and 2: the first reply and the questions to ask
The first reply should answer the question that was asked, from the listing sheet, and then move to qualification in a few short questions. Don’t guess what isn’t on the sheet: say the agent will confirm. Then ask the questions that tell you which phase the buyer is in.
Pre-approval matters for timing, not only for budget. The Financial Consumer Agency of Canada explains that a mortgage pre-approval can lock an interest rate for 60 to 130 days depending on the lender, and that it does not guarantee approval. A buyer who just got pre-approved has a clock running; a buyer who hasn’t started is probably further out.
- Which areas or neighbourhoods are you looking in?
- What price range are you comfortable with?
- Are you pre-approved for a mortgage yet, and when did you get it?
- When would you like to move: within three months, three to six, or later?
- What are your must-haves: bedrooms, parking, yard, commute?
- Would you like me to send you new listings that match, by email or text?
Phase 3: a follow-up plan by buyer timeline
Nurturing is not repeating “still looking?” every week. Each message should bring something the buyer can act on: a new listing that fits, a showing slot, an answer to a question they asked. The plan below is a starting point; adjust it with your own results.
| Buyer timeline | Follow-up pace | What to send | Hand to the agent when |
|---|---|---|---|
| Ready now (pre-approved, moving within 3 months) | Every new matching listing, plus a showing invitation | Matching listings, open-house times, showing slots | Right away: book a showing or a call |
| Three to six months | When a matching listing comes out, and a check-in every few weeks | Matching listings, a reminder to get pre-approved if they aren’t | They ask for a showing or their timeline moves up |
| Six months or more | Monthly or when something truly matches | Matching listings only, with the option to change criteria or stop | They come back with a question or a showing request |
| Seller asking for a valuation | Follow up after the first contact, then before the season they mentioned | An invitation to book the valuation with the agent | They agree to a meeting |
ZeniTech starting point, not a measured benchmark. In Canada, a buyer in the last two rows will usually need to give express consent to keep receiving messages after six months (see below).
Consent rules for follow-ups in Canada and the US
Most of what an agent sends during nurture is commercial: it invites someone to buy, see or list a property. In Canada, Canada’s Anti-Spam Legislation (CASL) prohibits sending a commercial electronic message, including a text, without the recipient’s express or implied consent, and each message must identify the sender and include an unsubscribe mechanism (section 6).
Implied consent has an expiry date. Under section 10, an inquiry or application gives implied consent for six months; a purchase of your services gives two years; a written contract in force, or expired within the last two years, also counts as an existing business relationship. For a buyer who is a year out, the only durable basis is express consent: ask for it in the first conversation, when they say yes to receiving listings.
In the US, the FCC confirmed in a declaratory ruling released on February 8, 2024 that the TCPA’s restrictions on “artificial or prerecorded voice” cover current AI technologies that generate human voices, so such calls require the called party’s prior express consent. The Fair Housing Act also makes it unlawful to make or publish any statement about the sale or rental of a dwelling that indicates a preference, limitation or discrimination based on race, color, religion, sex, handicap, familial status or national origin: that applies to automated messages and to the way an AI qualifies buyers.
| Situation (Canada, CASL) | Consent | How long |
|---|---|---|
| The lead made an inquiry (form, call, message about a listing) | Implied | Six months after the inquiry (s. 10(10)(e)) |
| The person bought your services | Implied | Two years after the purchase (s. 10(10)(a)) |
| A written contract is in force between you (brokerage agreement) | Implied | While in force, then two years after it expires (s. 10(10)(d)) |
| The lead agreed to receive your listing alerts | Express | Until they withdraw it |
Canada’s Anti-Spam Legislation (S.C. 2010, c. 23), sections 6 and 10, checked on October 2, 2026. Check whether your state or province adds its own rules on texts and calls.
Privacy and identity: two things automation doesn’t replace
If you operate in Québec, the private-sector privacy law requires telling people, when you collect their information, why and how you collect it and what their access and correction rights are (s. 8), and informing them beforehand if you use technology that profiles them (s. 8.1). A short notice at the start of the conversation covers most of it.
In Canada, FINTRAC requires real estate brokers and sales representatives to verify the identity of persons and entities for certain activities and transactions. A follow-up system can remind a client what ID to bring; the verification stays with the agent.
What to automate, and what to keep
| Task | Automate? | Why |
|---|---|---|
| First reply on a listing, day or night | Yes | Speed matters and the answer is on the listing sheet |
| Qualification questions | Yes | Same questions every time; the summary goes to the agent |
| Booking showings and reminders | Yes | Calendar logistics |
| Sending matching listings | Yes, with consent | Useful content on the buyer’s own criteria |
| Asking for express consent and handling unsubscribes | Yes | Easier to do consistently in every conversation |
| Pricing advice, negotiation, offers | No | Licensed work; it stays with the agent |
| Identity verification | No | Agent’s obligation (FINTRAC in Canada) |
| Delicate situations (divorce, estate, financial stress) | No | Hand off to a person with the full history |
How to measure your follow-up
Measure against your own starting point. Before changing anything, take one month of leads from your CRM and phone records and note how each was answered and what happened next. Compare after 30 and 90 days.
| Indicator | What it tells you | How to measure it |
|---|---|---|
| Time to first reply | Whether leads wait | Time between the inquiry and the first answer, from your CRM |
| Qualified leads | Whether the questions get answered | Leads with area, budget, pre-approval and timeline ÷ all leads |
| Showings booked | Direct contribution to sales | Showings created from lead conversations |
| Express consents collected | How many long-term leads you can keep nurturing | Leads who opted in to listings ÷ all leads |
| Unsubscribes and complaints | Whether the pace is right | Opt-outs per message sent, read monthly |
| Leads back after 3+ months | Whether nurture works | Older leads who asked for a showing or a call |
Sofia, ZeniTech’s AI agent for real estate agents
Sofia is ZeniTech’s AI agent for real estate agents and brokerages, powered by Orvel AI. She replies in seconds on every listing, qualifies buyers on area, budget, pre-approval and timeline, collects valuation requests from sellers, books showings in your calendar with confirmations and reminders, sends new listings to buyers whose criteria they match, and keeps in touch with the lead who is buying in six months. Each lead is assigned to the right agent and lands in the ZeniTech CRM.
She never negotiates an offer and never gives legal or financial advice. She answers from your documents and rules, every conversation can be reviewed, and she follows your advertising rules and hands off to the agent.
| Sofia | Detail |
|---|---|
| Time to go live | 1 to 2 weeks; 3 to 4 weeks when connected to your CRM, calendar and automated follow-ups |
Timeline as published on zenitech.dev/en/ai-agents/real-estate-agents. Prices are published on zenitech.dev/en/pricing.
Frequently asked questions
How often should you follow up with a real estate lead?
Match the pace to the buyer’s timeline. A pre-approved buyer moving within three months should hear from you whenever a matching listing comes out; a buyer six months or more out, about monthly or when something truly fits. Every message should bring something useful, such as a listing or a showing slot, and the buyer should always be able to change criteria or stop.
Is it legal to text real estate leads in Canada?
Yes, with consent. CASL requires express or implied consent for commercial texts, plus sender identification and an unsubscribe mechanism in each message. An inquiry gives implied consent for six months only; buying your services gives two years. To keep nurturing a buyer who is a year out, ask for express consent when they agree to receive listings.
Can I use AI to call real estate leads in the US?
Only with consent. In a declaratory ruling released on February 8, 2024, the FCC confirmed that the TCPA’s rules on artificial or prerecorded voices cover AI technologies that generate human voices, so such calls require the called party’s prior express consent. Check your state’s own rules too. Answering a lead who calls you is different from placing an outbound AI call.
What questions should I ask a new buyer lead?
Areas, price range, pre-approval status and date, timeline, and must-haves such as bedrooms or parking. Those tell you how ready they are and what to send. Don’t ask about family status, religion, origin or other protected characteristics: the US Fair Housing Act prohibits statements that indicate a preference on those grounds, and in Québec the brokerage regulation forbids discrimination, including on the number or age of children.
What should I send to a lead who isn’t ready to buy?
New listings that match their own criteria, invitations to showings or open houses in their areas, and a reminder to get pre-approved if they haven’t. Avoid generic market newsletters if they never asked for them. When they ask for a showing or say their timeline moved up, hand them to the agent with the whole history attached.
Does a mortgage pre-approval change how I follow up?
It should. The Financial Consumer Agency of Canada notes that a pre-approval can lock a rate for 60 to 130 days depending on the lender, and that it doesn’t guarantee the mortgage. A recently pre-approved buyer is usually closer to buying, so follow up faster; a buyer whose pre-approval is about to expire may need a reminder to renew it.
Can an AI agent follow up real estate leads for me?
Yes, for the repetitive part: first replies on listings, qualification questions, showing bookings and reminders, matching listings and consent requests. Pricing advice, negotiation, offers and identity verification stay with the licensed agent. In Québec, the OACIQ’s AI guide reminds licensees that they remain responsible for what they draw from an AI system.
How much does an AI agent for real estate cost?
At ZeniTech, Sofia is billed as a one-time setup, then a monthly plan with reasonable usage included; the full price list is on zenitech.dev/en/pricing. She is live in 1 to 2 weeks, or 3 to 4 weeks when connected to your CRM, calendar and automated follow-ups.
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- Canada’s Anti-Spam Legislation, section 6 (Justice Laws Website)
- Canada’s Anti-Spam Legislation, section 10: implied consent and existing business relationship
- FCC: TCPA applies to AI technologies that generate human voices (Declaratory Ruling FCC-24-17, February 8, 2024)
- Fair Housing Act, 42 U.S.C. § 3604 (Cornell Legal Information Institute)
- Financial Consumer Agency of Canada: Getting preapproved for a mortgage
- Québec Act respecting the protection of personal information in the private sector (CQLR, c. P-39.1)
- FINTRAC: Real estate brokers or sales representatives, and real estate developers
- Québec regulation respecting brokerage requirements, professional conduct of brokers and advertising (CQLR, c. C-73.2, r. 1), s. 4
- OACIQ: Guide for licensees when using an artificial intelligence system (AI)