How We Helped a US Startup Deliver Accurate Rental Valuations with Data-Driven Platform

We partnered with an innovative US-based PropTech startup to build a sophisticated rental valuation platform that democratises access to fair market rental data. The solution now provides instant valuations for over 10 million properties across all 50 states, generates 10,000+ detailed reports monthly, and has become the trusted source for landlords, tenants, and real estate professionals seeking transparent, data-driven rental pricing based on comprehensive market analysis.

10M+

properties covered

10,000+

monthly reports

6-week

MVP launch

Client Introduction

Our client is a venture-backed PropTech startup on a mission to bring transparency to the US rental market. Founded by real estate industry veterans who witnessed countless disputes over fair rental values, they recognized that both landlords and tenants lacked access to reliable, unbiased rental data. Operating in a market where rental prices can vary wildly even within the same neighborhood, they needed a technology solution that could aggregate vast amounts of property data while remaining accessible to everyday users.

Industry: PropTech / Real Estate Technology
Region: United States (Nationwide coverage)
Company Stage: Seed-stage startup
Primary Users: Landlords, tenants, property managers, real estate investors, insurance adjusters

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What We Did

We developed a comprehensive rental valuation platform that aggregates real-time market data from trusted industry sources to deliver accurate, actionable insights. The platform features an intuitive interface where users simply enter a property address to receive instant fair rental estimates based on comparable properties and market conditions. We built a powerful report generation engine that creates detailed PDF documents breaking down valuations by individual property components—bedrooms, bathrooms, amenities, and location factors. The system includes neighborhood-specific analytics showing rental trends, market comparisons, and competitive positioning. We implemented a flexible architecture that processes data from premium property APIs, ensuring estimates reflect current market conditions rather than outdated averages.

How We Did It

Our approach began with extensive market research, interviewing 100+ landlords, tenants, and property managers to understand their valuation needs. We designed a robust data pipeline that efficiently queries and processes information from third-party property valuation APIs in real-time. The development leveraged Supabase's capabilities for instant data updates, secure user authentication, and scalable storage for generated reports. We built smart caching mechanisms to optimize API calls while ensuring data freshness, reducing costs while maintaining sub-3-second response times. Throughout development, we focused on creating an intuitive user experience with Chakra UI components that make complex rental data accessible to non-technical users.

Tech Stack & Integrations

Overcoming Challenges

Handling API rate limits for thousands of users: Intelligent caching with Supabase reduces API calls by 70%.
Generating comprehensive reports in under 3 seconds: Parallel API fetching and an efficient PDF generation pipeline.
Ensuring data accuracy across diverse US markets: Integrated multiple data sources and cross-referenced results for validation.
Making complex data accessible to non-technical users: Intuitive visualisations with Chakra UI and clear, jargon-free explanations.

Result & Impact

Within six months of launch, the platform became an essential tool for fair rental valuations across multiple stakeholder groups. Landlords using the platform reduced vacancy rates by 35% through optimal pricing, while tenants saved an average of $2,400 annually by identifying overpriced rentals. The platform's reliability attracted partnerships with three major insurance companies for displacement housing valuations.

Qualitative Wins

Secured seed funding after platform launch
Partnered with 3 major insurance companies
Achieved product-market fit in 4 months
4.7/5 user satisfaction rating

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Frequently Asked Questions

How does the platform ensure valuation accuracy?

‍We aggregate data from multiple premium property valuation sources, cross-referencing recent transactions, active listings, and comprehensive property characteristics. This multi-source approach ensures balanced, market-accurate estimates.

What makes the reports valuable for different users?

‍Reports include detailed breakdowns showing exactly how each feature impacts value - from the worth of an extra bedroom to location premiums. This transparency helps landlords optimize pricing and tenants understand market rates.

How quickly can the platform reflect market changes?

‍The system queries live data from our API partners, ensuring valuations reflect current market conditions. During COVID, this real-time capability helped users navigate unprecedented market volatility with up-to-date information.

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