Real estate chatbot: qualify leads and answer project questions
By The AI Chatbot team3 min read

A real estate chatbot is an AI assistant that answers questions about a project, such as location, size, price, amenities and progress, and passes genuinely interested buyers to agents. It answers from official project documents, captures contact details, and lets agents focus on buyers who are ready to view.
This article covers how to use a chatbot for real estate enquiries, how it qualifies leads, and what it should never say.
What do property buyers ask by message?
- Location and access: "how far from the centre?", "near schools?".
- Units: "any 2-bedroom units left?", "what size?".
- Price and payment: "starting price?", "how does the payment schedule work?".
- Progress and handover: "when is handover?", "what furnishings are included?".
- Legal status: "does the project have ownership certificates yet?".
Buyers usually ask about several projects at once, so whoever answers fastest and clearest keeps them.
How the chatbot qualifies leads

- Answer every information question from project documents, even at midnight.
- Ask about needs where appropriate: budget, bedrooms, living or investment, following guidance you write in your knowledge.
- Capture contact details: phone numbers and emails buyers share are saved to the customer profile.
- Alert agents at the right moment: when a buyer wants a viewing or asks about a deposit, the ready-to-buy alert is sent.
- Hand over the conversation with its full history, so the agent never starts from zero.
Preparing project documents for the chatbot
| Document | What the chatbot answers from it | Note |
|---|---|---|
| Project brochure (PDF) | Location, amenities, floor plans | Scanned PDFs are read, but check the figures |
| Price list (CSV or PDF) | Price by unit type | State the date the price list applies from |
| Sales policy | Payment schedule, incentives | State when incentives end |
| Official legal information | Published legal status | Only include verified information |
| Project FAQ | Common questions | Write it the way buyers ask |
Update the price list with every new release, and remove old ones so the chatbot never quotes outdated prices.
What a real estate chatbot should never say
Add these to the never-say list in your business profile:
- Promises of returns or future price growth.
- Legal claims beyond the official documents.
- Specific loan advice in place of a bank.
- Negative comparisons with other projects.
Questions in these areas should go to an agent or specialist.
Channels that suit real estate
Property buyers usually come from Facebook ads, project websites and Zalo. Connecting all three to one assistant means every enquiry is answered from the same documents and every contact lands in one inbox. See how it answers on a page inbox in Messenger chatbot for your Facebook page, and on Zalo in Zalo OA chatbot for shops.
Conclusion
A real estate chatbot means agents never miss after-hours enquiries and never lose time on repeat information questions. With the right project documents and clear boundaries, agents only need to focus on buyers ready to view. Start with how to create an AI chatbot in 30 minutes.
Frequently asked questions
Does the chatbot answer legal questions about a project?
It only repeats legal information contained in the project's official documents. Anything needing verification of specific papers goes to an agent or the legal team.
Can I upload a project brochure as a PDF?
Yes. PDFs, including scanned ones, are read in Vietnamese and English. Double-check key figures after uploading.
Does the chatbot save buyers' phone numbers?
Yes. Phone numbers and emails shared in a chat are saved to the customer profile with conversation history, tags and notes.
How do agents know when a buyer is serious?
Turn on the ready-to-buy alert. When a buyer wants a viewing or asks about deposits, staff get an alert by email and in the app.




