Methodology

How we source, process, and present real estate data.

Primary Data Source

Our primary data source is the Dubai Land Department (DLD) Open Data portal. DLD publishes transaction records including sale prices, property types, areas, and dates. This data forms the foundation of all metrics, indices, and validation logic on Dubai Index.

Planned Integration

Direct API integration with DLD Open Data is planned. The current MVP uses seeded data based on real published numbers from official DLD reports and verified media sources.

Secondary Enrichment

For project-level normalization and offline project profiles, we use Reelly as a secondary enrichment source. Reelly provides standardized project metadata that helps normalize DLD transaction records to specific developments.

Projects marked with "Offline enrichment" use Reelly-sourced profile data.

Update Frequency

Current (MVP)

Seeded data from verified public reports. Last updated: Jan 31, 2026.

Planned

Daily updates via DLD Open Data API integration.

Index Calculation

The prototype index series is seeded with synthetic values anchored to the ValuStrat December 2025 citywide index reading of 240.4 points (Jan 2021 = 100). The series is for demonstration purposes and will be replaced with a computed index based on actual DLD transaction volumes and prices once the data integration is complete.

Offer Validation Logic

The offer validation tool compares an asking price against area-level benchmarks:

  • Expected price = Area base price per sqm × property size
  • Fair range = ±10% of expected price
  • Above Market if asking price > +10% of expected
  • Below Market if asking price < -10% of expected

What We Do NOT Do

  • ✕We do not list properties for sale or rent
  • ✕We do not accept paid placements or sponsored listings
  • ✕We do not display advertising
  • ✕We do not provide financial advice or investment recommendations

Disclaimer

All data, indices, and insights provided by Dubai Index are for informational purposes only and do not constitute financial, investment, or legal advice. While we strive for accuracy by using official DLD data and verified public sources, we make no guarantees about the completeness or timeliness of the information. Users should conduct their own due diligence and consult qualified professionals before making any real estate decisions.