SNDQ for landlords
Manage all your rental properties in one place with SNDQ. Our real estate software for landlords helps you track rental contracts, payments, communication and technical issues. Whether you rent out a few apartments or manage a large portfolio – with SNDQ you stay in control.
For everyone renting out one or more properties
SNDQ helps you as a landlord to effortlessly track rental agreements, register rental payments, handle issues and keep contact details up to date. Connect your mailbox, use saved replies and share important documents with your tenants via SNDQ at Home.
View the full overviewMeters & readings
Manage electricity, gas, water, solar panels and smart meters centrally in SNDQ. Add readings, adjust them and track every consumption perfectly per building or unit.
PropertyRental contract templates
With SNDQ's user-friendly document editor, create rental contract templates exactly as you want. Adjust formatting, style and text, use variables for dynamic data and easily translate your templates into multiple languages.
PropertyIntegrated rent indexation
With SNDQ's automatic rent indexation, you'll never miss an increase. Easily manage revisions, send reminders with templates and always stay informed about indexation possibilities.

Rent without worries with SNDQ: automate rent indexation, track payments and manage all communication with tenants centrally.
A platform for tenants
With SNDQ at Home you offer your tenants a convenient and clear online environment to track their payments, submit issues and view documents. As a landlord, you're assured of an efficient way to communicate with your tenants and keep their administration up to date. SNDQ at Home makes it easier to manage payments, repairs and communication, so you can focus on what really matters.
Discover SNDQ at Home
Discover functionality specifically for landlords
Manage all your properties, rental contracts and tenants in one user-friendly platform. With SNDQ you easily track payments, keep contact details and documents organized, and automate recurring tasks like reminders or rent indexations. Efficient property management has never been easier.
Files
Within SNDQ you easily add files to your property, contact book, or to tasks and tickets. Whether it's contracts, invoices, technical sheets or reports: you keep everything central and organized.
Notes
Within SNDQ users can add notes at every level: to buildings, properties and rental contracts in the portfolio, to contacts like owners or suppliers, and even to tasks and tickets. Keep important info organized and easily share context with your team.
Facilities
Within SNDQ you effortlessly add facilities to each building or property. Whether it's elevators, gates, installations or other amenities, you manage them clearly in one central place. This way you maintain control over all infrastructure and associated maintenance.
Custom fields
SNDQ gives you the freedom to decide what information you track. With custom fields you easily add extra data to contacts, buildings or your financial dashboard. This way you fully tailor SNDQ to the specific needs of your operation.
FAQ
With the FAQ section in SNDQ at Home, tenants and co-owners get quick and easy answers to frequently asked questions. Practical, clear and always available – exactly what's needed to avoid unnecessary confusion or extra communication.
Track payments
Via SNDQ at Home, tenants and co-owners get a clear overview of their payment status. Outstanding amounts, paid costs and late payments are all displayed clearly.
Create tickets
Via SNDQ at Home, our mobile webapp, co-owners and tenants can easily report issues to their building manager. Everyone stays informed and problems can be addressed faster.
Saved replies
With the saved replies feature you can quickly and easily create standardized responses that save you time and keep communication within your team consistent.
Connect mailbox
With Mailbox connect you integrate all your email accounts, like Google and Outlook, directly in SNDQ. This way you always have the latest messages at hand and work efficiently from one platform, without sharing passwords.
Soon WhatsApp will be fully integrated in SNDQ, so you can easily communicate with co-owners and tenants, directly from your SNDQ platform. No more hassle with multiple apps or devices – everything you need is in one place.
Assign messages
Within SNDQ's all-in-one inbox you can easily assign messages to yourself, colleagues or a group. This ensures streamlined communication and collaboration, always keeping overview of who is responsible for which messages.
Group tickets
Sometimes different residents report the same problem, like a broken elevator or heating failure. In SNDQ you bundle all these tickets effortlessly, keeping overview and handling more efficiently.
Assign tickets
Tickets in SNDQ help you centralize communication around technical or administrative issues. Whether it's a broken elevator, a leaking faucet or a resident complaint: with SNDQ you track everything effortlessly.
Marketplace
Coming soon: the SNDQ Marketplace
Repeat & timing
Property management involves many recurring tasks: from monthly meter readings to annual inspections. With SNDQ you automate that tracking easily. Never miss a deadline and always know who is responsible for what.
Assign tasks
With SNDQ you effortlessly assign tasks to yourself, colleagues or suppliers. Whether it's an annual inspection, a repair or following up on a quote: everything runs clearly via one central place. Everyone knows what needs to happen, by whom and when.
Purchase invoices
Whether you're a building manager, landlord or property manager: with SNDQ you manage all your purchase invoices easily and correctly. Upload your invoice, split costs customly and decide when and how you want to settle.
Sales invoices
With SNDQ you create custom sales invoices via templates, group costs clearly and link each invoice to the right contact or supplier. This way you always maintain overview and control.
Settlements
With SNDQ you create settlements based on actual costs. Close the fiscal year neatly and effortlessly export a complete report for your clients or co-owners.
Payment plans
With SNDQ you easily set up payment plans for outstanding costs. Track per period who still owes how much, group costs if needed and always maintain full overview.
Bank integration
Thanks to PONTO integration you connect SNDQ effortlessly with any Belgian bank. Automatically read all transactions, maintain overview per account and choose who sees what info. One account is included, extra accounts cost just €5 each.
Auto matching
With SNDQ's auto-match tool, payments are automatically linked to the correct costs. Whether it's multiple costs linked to one payment, you save time and increase efficiency with one simple tool.
Rental contract templates
With SNDQ's user-friendly document editor, create rental contract templates exactly as you want. Adjust formatting, style and text, use variables for dynamic data and easily translate your templates into multiple languages.
Integrated rent indexation
With SNDQ's automatic rent indexation, you'll never miss an increase. Easily manage revisions, send reminders with templates and always stay informed about indexation possibilities.
Key management
Manage all your keys centrally in SNDQ: see at a glance which keys are available, loaned or lost. Add keys in bulk and keep the full overview—always up-to-date and fully traceable.
Property passport
From media files to cost estimates and certificates: within SNDQ you keep all property information centrally. Always up-to-date, easy to consult and simple to export.
Meters & readings
Manage electricity, gas, water, solar panels and smart meters centrally in SNDQ. Add readings, adjust them and track every consumption perfectly per building or unit.
References
Whether you manage buildings as a building manager, landlord or property manager: with building references you effortlessly link suppliers and costs to the right file. No searching, just correct bookings.
Subcontacts
Easily add extra contact persons, like parents, doctors or emergency contacts. Handy for those who need just a bit more follow-up.
Identity data
Store all identity data in one central place: from phone numbers to date and place of birth, fully GDPR-compliant.


Start free today
Try SNDQ free for 14 days and discover how all-in-one management really feels! No payment methods, just try it out. Experience how easy it is to get a grip on your buildings and administration. After 14 days not for you? No problem, without a payment method your access expires automatically.