New flats on your phone before anyone else calls.

    Paste your Idealista search once. Every new listing that matches lands in Telegram within minutes, with photos, price and a direct link.

    Free, no card needed. Alerts arrive in Telegram.

    Watching Idealista 24/7
    Example: three new flat alerts arriving on a locked phone.

    Set up in 60 seconds

    Copy. Paste. Connect. That's it.

    No forms to fill in. Your Idealista link already holds every filter you set.

    Example: copying an Idealista search link, signing in, pasting it into ListWatcher and connecting Telegram.
    1. 1

      Copy your search

      Search on Idealista like you always do, then copy the link from the address bar.

    2. 2

      Sign in

      Sign in with Google or email. It takes ten seconds.

    3. 3

      Paste & connect Telegram

      Paste the link and tap Connect Telegram. New flats start arriving.

    Every alert

    Everything you need to call first.

    Example: new flat alerts arriving in the ListWatcher Telegram chat.
    • Price, size, rooms, address

      Decide in seconds, right from the notification.

    • One tap to the listing

      Opens straight in Idealista so you can message or call.

    • Ask AI about it

      Fair price? Red flags? A message to the landlord in Spanish? 5 free a day.

    • Pause anytime

      Found a place? One switch stops the alerts.

    FAQ

    Questions, answered.

    Still unsure? Message us on Telegram. We usually reply within a few hours.

    The next good flat is coming.

    Be the first one to call.