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1-lab Case · Major national real estate developer

Chatbot · 12 residential complexes · 6 regions

An AI consultant that knows all 12 of your residential complexes and works 24/7.

It answers any customer question in Telegram: floor plans, mortgages, completion dates, parking, nearby schools. It qualifies the lead, collects contact details and creates a deal in the CRM automatically. It doesn't mix up regions or complexes, doesn't make up prices, and doesn't take weekends off.

Who it's for
Developers with 5+ residential complexes
Reply window
24/7, under 30 seconds
Payback
the first weeks of operation
Task

12 residential complexes in 6 cities: sales reps mix up the details, and night and weekend leads get lost

Solution

An AI consultant in Telegram answers for all 12 complexes, qualifies the lead and creates a CRM deal on its own

Result

Reply time: hours or days → under 30 seconds; hotline load down 60–80%; pays for itself in the first weeks

By the numbers

60–80%
Less load on the hotline
routine questions on complexes, mortgages and timelines go to the AI
<30sec
Reply to a customer
instead of hours or days; at night and on weekends too
0
Lost overnight leads
every real estate lead costs $30–150 in advertising
<1mo
To payback
with dozens of overnight inquiries a month across 12 complexes

The problem

Where a developer loses leads and overloads the call center.

  • 12 complexes × 6 cities means thousands of possible customer questions. Sales reps don't answer at night, so leads go cold.
  • The toll-free hotline takes off-topic calls and floods the call center with routine FAQs, leaving no time for deals.
  • Sales reps mix up regions: "when is that complex completed?", "which mortgage applies here?" Human memory has limits.
  • Leads are lost at night and on weekends. CPA in real estate is $30–150, so every lost lead hurts.
  • Chat is replacing calls: customers message instead of phoning, but sales reps can't handle 50+ conversations at once.

How it works

From the first "hello" to a deal in the CRM.

  1. A customer writes in Telegram

    "Anna" (the AI consultant's name) picks up the message instantly. If the customer sends short fragments, she waits a couple of seconds and merges them into one message.

  2. The AI looks up the answer in the live knowledge base

    The knowledge base covers all 12 complexes: prices, floor plans, mortgage programs from 20 banks, installment plans up to 2 years, parking, infrastructure. The AI makes nothing up and answers only from the knowledge base.

  3. It qualifies the lead while answering

    It finds out the budget, payment method (mortgage / cash / installments), priorities (schools / transport / rental yield), region and number of rooms, all naturally during the conversation.

  4. Once it has a phone number, a deal appears in the CRM

    A card with a conversation summary is created automatically, and the sales reps' Telegram chat gets a notification with the ready lead and a link to the conversation.

  5. Smart reminders for silent customers

    15 minutes → 24 hours → 48 hours. The AI decides whether to write (a refusal means no message, "I'll think about it" means a reminder), within 9:00–21:00 local time.

Features

What the solution includes.

Knowledge base for 12 complexes

All complexes in one knowledge base: prices, floor plans, infrastructure, completion dates, mortgage programs. The AI answers correctly about any complex in any region.

Voice messages

A customer can dictate a question, and the AI transcribes it and replies in text. Nobody gets lost in the flow.

Placeholder protection

Prices, phone numbers and addresses are never split across messages. The customer never sees a broken figure like "65/000", only correct data.

Invisible handoff to a sales rep

The "/connect" command lets a sales rep take over the conversation; the customer doesn't see the switch. The "/disconnect" command brings the AI back.

4 escalation types

Sales rep, homeowner support, website tech support, toll-free hotline: the AI routes each request to the right team.

The name "Anna", formal address

Human-like typing pauses and long answers split into chunks. The customer doesn't realize they're talking to AI.

Protection against manipulation

It doesn't reveal its system prompt, doesn't break its consultant role, and ignores "jailbreak attempts". The conversation stays stable.

Analytics dashboard

How many conversations and leads, which complex gets the most questions, which objections come up most often. Data for marketing and sales.

Economics

Before and after in one table.

What changesBeforeAfter
Night and weekend leads lost handled
Sales knowledge for 12 complexes in the sales rep's head, often mixed up in one live knowledge base
Hotline load 100% of requests −60–80% of routine FAQs
Response speed hours to days under 30 seconds
What the sales rep sees an empty contact a ready lead with a summary
Payback

With real estate CPA at $30–150 per lead and dozens of night-time inquiries a month across 12 complexes, the AI consultant pays for itself in the first weeks.

Who it's for

Where the solution works.

Any business with a broad product line and a steady flow of repeat customer questions.

Developers with 5+ complexes Regional real estate developers Large realtor networks Banks with mortgage centers Real estate agencies Companies with distributed offices

What sets it apart

Why this isn't a "standby bot".

Not a script with buttons

Most "AI bots for developers" are simple menus with 5–10 pre-written answers. This is a real conversation that understands context.

Knows all your complexes at once

Not a separate bot for each complex, but one knowledge base for 12 complexes that detects which one the customer is asking about.

Hands off to a sales rep with a summary

The sales rep starts the conversation with the essentials, not from scratch. They see the budget, region, complex of interest and payment method.

A 24/7 AI consultant for your product line.

Free audit: in a 30-minute review, we'll show which customer questions the AI can take off your sales reps and how many leads it can win back from night-time inquiries.

Quiz · 6 questions · 1 minute

Phone only or messenger only is fine. We reply within a day, no spam or newsletters.

Or right away: Telegram · @one_lab_support →  ·  [email protected]

1-lab · Multichannel AI consultant case for a major national real estate developer The client's name is anonymized. Figures are actual values from the project configuration.