| Address | Public address of the hotel property.Information about an address that identifies a location for a specific purposes. |
| Amenities | A collection of available amenities. |
 Award | An element that identifies the hotel ratings. |
| ContactNumbers | Collection of hotel contact numbers. |
| HotelAmenity | Hotel-level amenities (pool, etc) for searching. |
| HotelFeature | Identifies features of a property. |
| HotelMeetingFacility | Identifies hotel meeting facility information for a property. |
| Policy | Policy information for this hotel. |
| Position | An element that identifies the geographic position of the hotel. The Position element uses the representation defined by ISO Standard 6709 to define a geographic point location. |
| RateRange | Used to provide the minimum and maximum range of rates at this hotel property. |
| RebateProgram | Rebate programs the hotel is participating in.Information about a suppliers participation in a rebate program, e.g. a VAT (value added tax) program. |
| Recreation | Identifies recreation facilities or amenities of interest. |
| RelativePosition | Describes the location of the property and available to/from transportation methods.The RelativePosition object contains information about the direction, distance and travel time to/from a facility (hotel, car rental location, or airport) or to/from a designated location. |
| SearchValueMatch | The string value used to search for a property is returned. The SearchValueMatch element returns the input value and offers systems the ability to generate text in the Warnings that communicate the reason for failure to locate a hotel. For example, a Reference Point search may return the following processing message; "No hotels found within 5 miles of Oswego Regional Airport". |
| Service | Identifies business services of interest. |
| TPA_Extensions | A placeholder in the schema to allow for additional elements and attributes to be included per Trading Partner Agreement (TPA).Allows extensions to be added to the OpenTravel specification per trading partner agreement. |
| VendorMessages | A collection of VenderMessages.Collection of vendor messages. |
| AvailabilityStatus | The availability status of the property.An enumerated type indicating special conditions with the rate Valid values: ChangeDuringStay, MultipleNights, Exclusive, OnRequest, LimitedAvailability. |
| CurrencyCode | The code specifying a monetary unit. Use ISO 4217, three alpha code. |
| HotelSegmentCategoryCode | Identifies the segment (e.g., luxury, upscale, extended stay) of the hotel. Refer to OpenTravel Codelist Segment Category Code (SEG). |
| MasterChainCode | The code that identifies a hotel chain or management group. The hotel chain code is decided between vendors. This attribute is optional if the hotel is an independent property that can be identified by the HotelCode attribute. Use it in conjunction with the chain code to determine the actual chain code that is used between trading partners. |
| MaxGroupRoomQuantity | Provides the maximum number of rooms that can be booked in a property for a group. |
| MoreDataEchoToken | The search response returns this attribute if there were additional items that could not fit within the response. The text value returned should be echoed in the subsequent request in "Criteria/Criterion@MoreDataEchoToken" to indicate where to begin the next block of data. |
| SameCountryInd | When true, this property is in the same country as the requested city's country. When false, indicates this country is not the same as the requested city's country. |
| SupplierIntegrationLevel | The level of integration of a property to provide automated transaction information. The lower the number, the higher the integration (e.g., a 1 means the supplier has the highest level of integration automation). |
| AreaID | An identifier of an area as defined by a hotel reservation system. |
| BrandCode | A code that identifies the brand or flag of a hotel, often used for independently-owned or franchised properties who are known by a specific brand. |
| BrandName | The name of a brand of hotels (e.g., Courtyard, Hampton Inn). |
| ChainCode | The code that identifies a hotel chain or management group. The hotel chain code is decided between vendors. This attribute is optional if the hotel is an independent property that can be identified by the HotelCode attribute. |
| ChainName | The name of the hotel chain (e.g., Hilton, Marriott, Hyatt, Starwood). |
| HotelCityCode | The IATA city code; for example DCA, ORD. |
| HotelCode | The code that uniquely identifies a single hotel property. The hotel code is decided between vendors. |
| HotelCodeContext | A text field used to communicate the context (or source of - ex Sabre, Galileo, Worldspan, Amadeus) the HotelReferenceGroup codes. |
| HotelName | A text field used to communicate the proper name of the hotel. |
| TTIcode | TTI hotel reference code. |