ATAL Francuska Park
Technical implementation for AMU agency. Sales website for ATAL's residential development in Kraków — with interactive floor plans, unit availability table, and a visualisation gallery.

What challenges did we solve?
Project delivered as technical subcontractor for AMU agency. Our task was to provide the technology layer for the Francuska Park sales website by developer ATAL — interactive floor plans, apartment table with statuses, and a visualisation gallery.
Presenting a multi-building development
The development comprised several buildings with dozens of units across multiple floors — clear navigation was needed to help clients quickly find the apartment they were interested in.
Apartment table with statuses
Clear table broken down by building and floor — area, number of rooms, balcony, garden, availability status — all updated from the admin panel.
Real-time availability updates
Unit statuses (available, reserved, sold) had to be updated in real time to avoid enquiries about already-unavailable apartments.
Interactive floor plans
Clickable building map with highlighted units — colours indicating status, parameter preview on hover, direct link to apartment details.
Interactive floor plan presentation
Clients expected to be able to browse floor plans from the browser — not just static PDFs.
Visualisation gallery
Professional gallery with building renders, interior visualisations, and estate surroundings — creating an aspirational image of the development.
Attractive development visualisation
A premium development required professional visual presentation — render gallery, estate visualisations, and surroundings.
Development navigation
Intuitive site structure leading from a general estate presentation, through building and floor selection, to the details of a specific unit.
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About the project
ATAL Francuska Park is a multi-building residential development by developer ATAL in Kraków. We delivered the sales website as technical subcontractor for AMU agency — Hexacode was responsible for all the programming work, AMU for creative design and communication strategy.
The challenge was that a multi-building development requires interactive online presentation. Static PDFs with floor plans aren’t enough — clients want to click on a specific floor, see available apartments, compare specifications, and check the status. And they want to do this themselves, at any time.
What we built
Interactive floor plans with clickable units — the client selects a building, floor, and unit and immediately sees the floor area, layout, price, and availability status. An apartment table with filtering allows comparison of the entire development offer in a single view.
The key element: an admin panel for the ATAL sales team. Real-time independent status updates — without involving a developer. When an apartment is reserved, the change appears on the site immediately. This eliminates situations where a client is interested in a unit that has already been sold.
Collaboration model with an agency
This project shows how a software house can act as a technical partner for a creative agency. AMU delivered the graphic design and strategy, Hexacode — the implementation, interactive components, and admin panel. The site was ready before the sales launch, allowing the ATAL team to use it from day one of the campaign.
How did the delivery process look?
Requirements and structure analysis
As technical subcontractor, we worked with AMU agency, responsible for the technology layer of the site. We started by analysing the development structure — buildings, floors, unit types — and designing the data model.
Interactive floor plan implementation
We built a floor plan presentation system with clickable units, a dynamic table with statuses and filtering, and a visualisation gallery with lightbox.
Management panel and deployment
We delivered an admin panel allowing the ATAL sales team to independently update apartment statuses. Changes reflected immediately on the public site.



Sales supported by technology
Professional online development presentation — from estate visualisations to interactive floor plans with unit availability.
Site ready before sales launch — from day one of the offer opening, clients could browse apartments online.
Technical subcontracting for AMU agency: apartment table with statuses, interactive floor plans, visualisation gallery, admin panel.
The sales team updated unit availability from the panel — without involving a site developer
Clear navigation through the multi-building development with interactive floor plans for each level
Clients could browse available apartments, specifications, and visualisations at any time
The Francuska Park site is one of several projects delivered in collaboration with AMU agency for developer ATAL. We were responsible for the technical layer — interactive floor plans, the apartment table with statuses, and the admin panel. The project shows how precise online presentation of a property offer can shorten the client's journey from interest to visiting the sales office.
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Need a sales website for a development?
We have experience building property developer sites with interactive floor plans and offer management panels.
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