What is AirDNA and How to Use Its Data for STR Investing?

AirDNA functions as the premier source of market intelligence for the global short-term rental (STR) industry, including platforms like Airbnb and Vrbo. The company provides a comprehensive view of performance metrics across numerous vacation rental markets worldwide. This analytical framework helps property owners and investors evaluate opportunities and manage assets in this rapidly evolving sector.

Defining AirDNA and Its Role in the STR Ecosystem

AirDNA serves as a sophisticated business intelligence platform dedicated exclusively to the short-term rental market. The company aggregates billions of data points by systematically scraping publicly available information from major booking sites such as Airbnb and Vrbo listings.

Proprietary algorithms then process this raw information to generate reliable performance metrics for nearly 150,000 markets globally. Before AirDNA, the short-term rental landscape lacked centralized performance data, making investment decisions largely speculative. By synthesizing this fragmented data, AirDNA introduced a level of transparency that allows both individual hosts and institutional investors to analyze market performance with greater precision.

The Short-Term Rental Data AirDNA Collects

The foundation of AirDNA’s analysis rests on several measurable performance indicators derived from scraped listing data. A primary metric is the Average Daily Rate (ADR), which represents the average price earned per booked night across a given market or property type. This figure is combined with the Occupancy Rate—the percentage of nights a rental is booked—to calculate the overall Revenue Per Available Rental (RevPAR), which is a standardized measure of unit performance.

Beyond pricing and utilization, the platform tracks market dynamics such as listing growth rates, indicating the supply expansion in a specific area. It also analyzes booking window data, or lead time, which reveals how far in advance guests are securing reservations. This extensive dataset is further segmented to provide granular insights based on property characteristics, including the number of bedrooms, the type of property (entire home versus private room), and specific location tiers within a city.

Key Tools and Platforms Offered by AirDNA

The insights generated from AirDNA’s data collection are delivered through specialized software tools designed for different analytical needs. The flagship product is MarketMinder, a comprehensive dashboard that provides a macro-level view of entire short-term rental markets. Users access MarketMinder to explore historical performance trends, current supply and demand data, and future pacing metrics for a selected city or neighborhood.

MarketMinder allows users to filter data by property class, amenities, and market size. Complementing this macro view is the Rentalizer tool, which focuses on micro-level property analysis. By inputting a specific address, property type, and bedroom count, Rentalizer uses comparable local listings to generate a detailed projection of annual revenue. This tool provides a highly targeted revenue forecast, allowing prospective buyers to quickly evaluate the financial viability of a single asset.

Utilizing AirDNA for Operational Success (Hosts)

Existing short-term rental operators leverage AirDNA data primarily to refine their daily management and pricing strategies. The platform provides competitive analysis, allowing hosts to benchmark their property’s Occupancy Rate and ADR against the performance of similar listings nearby.

A significant operational application is dynamic pricing, where data is used to adjust nightly rates based on projected market demand. Hosts monitor forward-looking booking pacing and local event calendars within MarketMinder to capitalize on demand spikes, such as holidays or major sporting events. Furthermore, operational hosts use the amenity and feature data to make informed upgrade decisions. By analyzing the amenities that correlate with the highest RevPAR among top-performing properties, a host can determine which investments are most likely to yield a strong return.

Utilizing AirDNA for Investment Analysis (Investors)

Real estate investors use AirDNA as a foundational tool for acquisition analysis. The initial step involves market selection, where investors screen thousands of geographies to identify those with consistently high RevPAR and strong historical Occupancy Rates.

After selecting a potential market, investors utilize the Rentalizer tool to forecast the potential Return on Investment (ROI) for a specific address. This involves comparing the projected annual short-term rental income against the property’s purchase price and operating costs. This feasibility study is often refined by analyzing listing trends, which can signal regulatory risk; a sharp decline in available listings, for example, may suggest recent restrictive legislation. The data is also instrumental in evaluating the merits of converting a traditional long-term rental property into a short-term rental operation. Investors can compare the median long-term rent for an area against the projected STR revenue to calculate the potential revenue uplift.

Limitations and Considerations When Using AirDNA Data

AirDNA’s analysis is subject to certain limitations that users must acknowledge. The data relies on scraping public listings, meaning performance metrics for dates that are blocked or unavailable are estimated, which can introduce minor inaccuracies in occupancy calculations.

The platform provides market trends but does not account for the specific challenges of local regulatory enforcement or complex permitting requirements. Furthermore, access to the most detailed and granular market data requires a paid subscription, which represents a significant operational cost for individual hosts or small-scale investors. Users should treat the data as a sophisticated forecasting tool that informs their decisions rather than a guarantee of future performance.

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