GIS-Powered Property Assessment Tool

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Case Study Summary

Industry

Real estate

Client

Digital Consultancy

Location

Australia

Project duration

1 year

Team

2 FTE

Services

Web Development, GIS development, Data Integration, API Integration

Project overview

An Australian digital consultancy needed a faster way to assess the property development potential for a PropTech company. We built a GIS-powered tool that uses geospatial data analysis to deliver accurate reports in seconds, replacing slow manual processes and cutting assessment time by more than 1000 times.

Сhallenge

Traditionally, assessing property development potential involved slow, manual processes that delayed decision-making. Determining whether a property could be subdivided or developed often required days of back-and-forth with town planners. This approach was time-consuming, error-prone, and inefficient at handling large volumes of data.
Another challenge was integrating the required geospatial data from multiple sources and handling the large volume of data.
The challenge also included building a user-friendly interface accessible to users with varying levels of technical expertise.
At the same time, the system needed to scale to handle growing data demands.

The PropTech company sought a solution that could integrate multiple geospatial data sources, process complex calculations quickly, and generate detailed reports instantly.

Solution

The client received an interactive web tool that enables instant property development assessments for any location in Australia by simply entering an address.

Our Approach

Business Analysis

First, we conducted in-depth consultations with stakeholders to fully understand their requirements and align the solution with their business goals. This step ensured the tool addressed operational challenges while delivering a seamless user experience.

User Experience Design

We designed an intuitive user interface tailored to users with varying levels of technical skill. The layout prioritized clarity and ease of use, enabling effortless navigation and report generation.

Data Integration

We integrated geospatial data from multiple sources and built robust pipelines for real-time updates. This approach ensured the data was accurate, consistent, and ready for immediate analysis.

MVP Development

To kickstart the project, we developed a minimum viable product (MVP) with essential features. This included property search, map display, and basic reporting capabilities, providing a functional tool for testing and refining core functionality.

Complex Calculations

Our team developed algorithms for complex property-related calculations, such as frontage measurements and zoning assessments. These dynamic features enabled the tool to generate precise, actionable reports instantly.

Performance Optimization and Scalability

To enhance performance, we implemented caching mechanisms and optimized data queries. These improvements ensured fast, reliable data retrieval, delivering a seamless user experience.

Main Features

Data Integration: Automatic, customizable scraping of geospatial data from multiple open sources, with monitoring of the process.
Data Visualization: Detailed map with multiple layers, including residential zones, biodiversity areas, bushfire zones, transportation networks, and more.
Property Selection: Input an address with autocomplete, and the system automatically selects the property on the map. Alternatively, you can manually select a property on the map.
Development Potential Assessment: Analysis of combining and subdivision variants, building options, zoning regulations, and restrictions.
Frontage Detection: Identification and visualization of property frontages, considering them in the development potential assessment.
Property Assessment Report: Generation of a PDF report with the property development potential assessment results, including insights into zoning regulations, highlighting risks, and maps.
User Management: Sign-up, inviting multiple users to an account.
Subscription and Payment: Payment for generated reports based on the chosen subscription and promo codes.

Tech Stack and Architecture

Tech Stack

GIS: Leaflet, Google Maps
Frontend: JavaScript, jQuery, HTML, CSS
Backend: PHP, Codeigniter, Stripe
Database: PostgreSQL, PostGIS
Infrastructure: AWS Cloud

Software Architecture

The system was designed with the MVC architectural pattern to ensure scalability and maintainability, allow seamless integration of new features, and support long-term adaptability as user demands grow.

Infrastructure

The solution leverages a cloud-based infrastructure to provide high availability, security, and scalability. This setup supports smooth performance and reliability, even as the system scales to accommodate increased data and user needs.

Business Outcomes

The PropTech company achieved measurable results through our partnership, transforming how property assessments are conducted:

Reduced Property Assessment Time by more than 1000 Times
The property assessment process was reduced from days to just 5–30 seconds, enabling users to make informed decisions instantly.
Decreased Data Management Expenses by more than 10 Times
GIS Art automated the geospatial data update processes, cutting the time required by more than 10 times.
Reduced Legal Risks with Accurate Reports
The client now provides detailed, precise reports that help users avoid fines and comply with zoning laws and environmental regulations.

These outcomes highlight the tangible benefits the client gained by partnering with GIS Art. They improved efficiency, reduced risks, and positioned themselves for sustained growth in the PropTech market.

Client Review

“Their reliability and problem-solving skills were impressive. The project was deemed a success in its industry and is still being used to this day and still considered one of the better solutions in this tech space.”

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Looking to optimize your business with GIS solutions?

As the CTO of GIS Art, I can help boost operations and enhance customer experience through efficient GIS implementation. Unravel patterns and actionable insights derived from spatial data. With over 15 years of software development expertise in Healthcare, Real Estate, Transportation, Logistics, and beyond, we can unlock the potential of your business.

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Contact us

Start the Conversation Today

Looking to optimize your business with GIS solutions?

At GIS Art, we help streamline operations and enhance customer experience through efficient GIS implementation. Uncover patterns and actionable insights derived from spatial data. With over 11 years of expertise in GIS software development for Transportation, Healthcare, Real Estate, and beyond, we can unlock the potential of your business.

Let’s talk!