Idealista is one of the largest and most trusted real estate platforms in Europe. It is widely used by individuals, real estate agencies, landlords, and property developers to list and search for apartments, houses, rooms, offices, and commercial properties. Idealista plays a crucial role in the European property market, especially in countries such as Spain, Italy, and Portugal, where it is often the first platform users turn to when looking for housing.
Idealista allows users to browse detailed property listings with photos, floor plans, pricing history, neighborhood insights, and direct contact options. Users can save favorite listings, set alerts, compare prices, contact landlords or agencies, and manage their own listings through a personal account. For property owners and agents, Idealista offers professional tools for publishing ads, tracking performance, and communicating with potential tenants or buyers.
Because Idealista involves direct contact between strangers, public listings, and sensitive information such as phone numbers, addresses, and pricing details, the platform requires phone number verification to reduce fraud and spam. However, many users prefer not to link their personal phone number to a real estate platform—especially when posting public ads, contacting multiple landlords, creating additional accounts, or avoiding spam and unwanted calls.
A temporary virtual phone number from 5SIM allows you to verify Idealista quickly and safely without exposing your real mobile number.
Idealista uses phone verification to maintain trust and reduce abuse on a platform where real-world transactions take place.
Phone verification helps Idealista:
Because Idealista connects users directly in real estate transactions, verification is essential for platform integrity.
Using a temporary virtual phone number for Idealista offers important advantages:
With 5SIM, Idealista verification becomes flexible, fast, and user-controlled.
Yes. Using a temporary number for Idealista is safe because it is used only to receive the one-time verification code (OTP).
This method is especially useful if you want to:
Temporary numbers give you freedom and control while using Idealista.
If you want to buy numbers in order to receive SMS from Idealista at a reasonable price, 5SIM offers a simple and reliable solution.
Follow these steps:
Add funds to your balance via any of the payment methods offered by our website; to access them, click on the profile icon, then click "Top up balance".
In the left panel you can choose the service you need, may it be a website or an app, which you can receive an SMS code for. If the service you need is not listed, try using the service "Other". You can also reorganize the list and choose country first.
It is recommended to choose the countries and operators with high OTP delivery rates—check out the sections "Statistics" and "Prices" to find the best options for the service you need.
• Press the copy button near the phone number, then paste the number where required.
If necessary:
• Click "Cancel" in case you do not wish to continue the verification process.
• Click "Ban" if the number has already been used.
If you didn't receive an OTP, you will be refunded automaticallyrarely it may take up to 15 minutes
Once you purchase a virtual number, you can receive unlimited SMS codes for a certain website or app within 5-30 minutes. If a code is not delivered within five minutes, in some cases the order will be canceled automatically. Some service/country/operator combos can provide you with only one SMS code. Click here to learn more about SMS code delivery.
If there’s an error that you cannot solve yourself, contact our support.
Yes. Virtual numbers are commonly used for one-time verification on classified and real estate platforms.
Most Idealista verification codes arrive within seconds. If the code does not arrive, the number cost is automatically refunded to your 5SIM balance.
No. Temporary numbers are designed for one verification only. If you need to verify another Idealista account, you’ll need to purchase a new number.
Verification success depends on the region and mobile operator. On 5SIM, you can check real-time delivery statistics to choose the most reliable country and operator for Idealista before buying.
No. Each Idealista account requires a separate phone number for verification. This ensures stable SMS delivery and proper account creation.
Yes. You can receive Idealista OTP codes from anywhere in the world. All messages are delivered online to your 5SIM dashboard — no physical SIM card or regional presence required.
You can use Idealista without linking your personal mobile number by choosing a temporary virtual number from 5SIM. This allows you to create additional accounts, avoid spam calls and messages, bypass regional restrictions, and manage property searches or listings without buying new SIM cards.