Woonstad Rotterdam saves costs and speeds up decision-making thanks to 3D real estate technology

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"By deploying drone technology and 3D digital modeling, we have not only saved time and money, but also laid a reliable foundation for future maintenance and innovation."
Customer
Woonstad Rotterdam
Branch
Housing Corporation
Location
Rotterdam, Netherlands
Goal
Real estate digitization
About
Woonstad is embracing real estate technology like drone inspections and photorealistic 3D models for property maintenance. In this case study, we explain how they did it and why.

The challenge

More efficient property maintenance at Woonstad Rotterdam

How can Woonstad Rotterdam execute maintenance projects quickly and effectively, despite capacity issues with contractors and the complexity of traditional property inspections?

Woonstad Rotterdam manages a large and diverse property portfolio of approximately 60,000 units, which requires continuous renovation and maintenance. Traditional property inspections were often time-consuming, reliant on manual processes and not always accurate.

In addition, despite their good will, the chain partners responsible for roof inspections had too few "hands" to do all the work. This created problems, in the areas of:

  • Capacity issues: the number of available specialists with the right was limited, leading to delays in implementation and decision-making.
  • Completion deadline was missed: Woonstad did not have the right data available in time to produce maintenance budgets
  • Unexpected costs: assumptions due to inaccurate data regularly resulted in miscalculations in budgets, which in turn led to unforeseen costs due to additional work.
  • Data was difficult to find: the data needed for analysis was "somewhere" and lacked the context needed to avoid discussion

Woonstad Rotterdam was looking for a solution that would speed up and improve the process of building inspection, maintenance and decision making. In this way, the workload for the Woonstad team could be eased, and the amount of additional work could be significantly reduced.

And last, but not least. Another important premise was that this would not cause unnecessary inconvenience to residents.

Our solution

Deployment of photorealistic 3D models, or "real estate technology"

Jack Robbemond, Engineering Project Leader, emphasized the importance of speed and accuracy. By using drones and photorealistic 3D models, the following goals could be achieved:
Quick and accurate data collection: residential complexes were scanned in 1.5 days, in the winter months even 60 complexes were scanned in 4 days!

In collaboration with supRmen, Woonstad Rotterdam decided to switch to an innovative approach: deploying digital photorealistic 3D models, or digital real estate technology.

This deployment would be accomplished by drones that were going to collect all kinds of high-resolution visual building data. These photorealistic 3D buildings could then be inspected from a computer by Woonstad's chain partners. This was christened a desk condition scan.

  • Fast and accurate data collection: residential complexes were scanned in 1.5 days, in the winter months even 60 complexes in 4 days!
  • Minimal inconvenience to residents: residents were informed in advance and privacy was ensured with automatic AI blurring.
  • Razor-sharp level of detail: even the smallest structural defects were revealed.
  • All-in-one platform: all projects and models accessible through the supRmen platform
  • Data and condition insight: Detailed reports with dimensions and damages. 

The impact

More efficient process, better cost control, faster decision making

The implementation of drone technology and digital 3D models delivered concrete benefits for Woonstad Rotterdam:

Faster decision-making
Thanks to the 3D models, Woonstad Rotterdam was able to make faster choices about maintenance, such as replacing or repairing roofs. These decisions were incorporated directly into budgets, minimizing delays.

Cost savings
As a result of the accurate data, maintenance budgets improved significantly. A specific example is complaint maintenance: "thanks to the better insights into the condition of roofs, costs were immediately saved by a decrease in leakage reports," said Jack Robbemond

More efficient process
Fewer links in the inspection process saved employees valuable time and reduced reliance on outside contractors.
This saved a lot of time for the Woonstad team.

Future Vision

Deployment of photorealistic 3D models, or "real estate technology"

In addition, we are working with Woonstad Rotterdam to link all the data we collect to their own property management software @Luxs. This ensures that all relevant information can be accessed directly within their own system, giving employees of Woonstad Rotterdam direct access to the most up-to-date data and allows them to view the photorealistic 3D model, analyze buildings and budget maintenance . This makes it easier to make decisions based on the most up-to-date and accurate data.

Woonstad Rotterdam is looking ahead to a sustainable and efficient future. As a result, preventive maintenance is better monitored and addressed in a timely manner. This makes it possible to adopt a data-driven maintenance strategy, which not only saves costs but also contributes to making the property more sustainable.

Jack Robbemond aptly sums it up:
"By deploying drone technology and 3D digital models, we have not only saved time and money, but also laid a reliable foundation for future maintenance and innovation."

"By deploying drone technology and 3D digital modeling, we have not only saved time and money, but also laid a reliable foundation for future maintenance and innovation."
Jack Robbemond
Woonstad Rotterdam

Conclusion

Digital real estate technology has helped Woonstad to:

Icon concerning insecurity

Make faster decisions about property maintenance.

Decision-makers no longer have to look on the spot and can view a building in detail from different angles, including problematic spots. (such as wood rot, cracks and leaks) This makes the situation understandable at a glance, even for non-technical people on the team.

The use of visual material makes it easier to demonstrate urgency or substantiate choices. This leads to better coordination between departments because engineering, finance and administration can look at the same visual resource, reducing noise or difference in interpretation.

An arrow thrown into the dartboard

Significantly reduce costs

A 3D scan replaces multiple physical inspections. So it saves travel time, it leads to fewer man hours needed for repeated recordings. In addition, it can lead to lower external consulting costs, because: data is properly recorded at once.
Because choices are better substantiated and less based on assumptions, unnecessary work or wrong priorities are avoided.
On a practical level, coordination with chain partners leads to less miscommunication, and therefore a reduction in failure costs.

In short: through better insight, fewer mistakes, less delay and better cooperation, not only the quality of decision making is increased, but also the direct and indirect costs over the entire life cycle of the real estate are reduced.

An arrow thrown into the dartboard

Improve resident comfort through more efficient maintenance

This is an important and often underestimated aspect. More efficient maintenance contributes directly and indirectly to improving resident comfort at housing associations in several ways.
First, because well-planned maintenance leads to faster execution of the work. As a result, residents need to spend less time in a construction situation. Well-planned maintenance based on current data also prevents mistakes or duplication of work. Fewer interventions = mer peace of mind for residents.

Second, the 3D models can also serve as visual guidance in informing residents: "This is what we are going to do, here comes the scaffolding, this will take 3 days." This prevents agitation, uncertainty or frustration.

This prepares Woonstad Rotterdam for a future in which property management will be faster, more accurate and more sustainable. 

Easily save on inspection costs?

Get in touch and learn more about the savings and benefits our solutions offer.

"Want to know the financial benefits of accurate and complete real estate data? Calculate your cost savings."

Jasper Nederlof
Director - supRmen

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