AI Guide: How to Use ChatGPT to Monitor New Rental Property Listings in Croatia
Finding a rental property can be a time-consuming process, especially when listings are published across multiple websites. The best properties are often rented within hours or days, so being notified as soon as possible can make all the difference.

ChatGPT can help by regularly searching multiple sources, filtering results according to your criteria, and summarising only the listings that match your preferences.
Step 1. Define Your Search Criteria
Before you begin, make a list of your requirements.
Location
For example:
Zagreb
Split
Rijeka
specific neighbourhoods (e.g. Trešnjevka, Maksimir, Jarun)
Budget
Example:
up to €900 per month
Size
Example:
at least 55 m²
at least two bedrooms
Property Type
Example:
apartment
house
studio apartment
Must-Have Features
Examples:
balcony
parking space
pet-friendly
air conditioning
elevator
new-build property
furnished apartment
Nice-to-Have Features
Examples:
terrace
sea view
close to public transport
storage room
fibre-optic internet
Step 2. Create Your Initial Prompt
Example:
Search all available real estate websites in Croatia and find new apartment rental listings in Zagreb.
Criteria:
- maximum rent: €900 per month
- minimum size: 55 m²
- two or more bedrooms
- balcony
- parking space
- air conditioning
- neighbourhoods: Jarun, Trešnjevka, Knežija, and Voltino
Show only listings published within the last 24 hours.
For each listing, include:
- title
- price
- floor area
- location
- link
- short summary.
Step 3. Use ChatGPT Automations
One of ChatGPT's biggest advantages is automation.
You can ask it to:
search every hour
search every morning
monitor new listings throughout the day
notify you only when a property matching your criteria becomes available.
Example requests:
Every morning at 8:00 AM, check for new rental listings.
or
Notify me as soon as a new listing matching my criteria is published.
Step 4. Search Multiple Sources
To maximise your chances of finding the right property, ask ChatGPT to search across multiple sources.
For example:
major real estate portals
real estate agency websites
local property websites
property developer websites
Facebook Marketplace (where available)
other publicly available sources.
This saves you from manually checking every website yourself.
Step 5. Compare Properties
Once you've found several interesting listings, ChatGPT can compare them for you.
Example:
Compare these five listings based on:
- price per square metre
- distance from the city centre
- property condition and features
- parking availability
- energy rating
- advantages and disadvantages.
Step 6. Remove Duplicate Listings
The same property is often advertised on multiple websites.
Simply ask:
Remove duplicate listings and show only unique properties.
This gives you a much cleaner overview of the available options.
Step 7. Track Price Changes
If you're interested in a specific property, ChatGPT can monitor:
price changes
updated photos
description changes
listing status.
Example:
Notify me if the price of this property drops by more than 5%.
Step 8. Receive a Daily Summary
If you don't want a notification every time a new listing appears, you can request a daily summary instead.
Example:
Every day at 7:00 PM, send me a summary of all new rental listings that match my criteria.
The summary can include:
the number of new listings
the most interesting properties
the average asking price
newly available neighbourhoods within your budget.
Example of a Complete Prompt
Every hour, search for new apartment rental listings in Croatia.
I'm looking for:
- Zagreb
- Trešnjevka, Jarun, Knežija, or Voltino
- maximum rent of €900 per month
- minimum size of 55 m²
- two bedrooms
- balcony
- parking space
- air conditioning
- furnished apartment
Remove duplicate listings across different websites.
Notify me only when you find a new property that matches all of my criteria.
For each listing, include:
- title
- price
- floor area
- location
- publication date
- source website
- link.
Tip
The best approach is to define your search criteria once and then let ChatGPT automate the process of monitoring new listings. Instead of checking multiple property websites every day, you'll be notified as soon as a property matching your requirements becomes available.