# yearBuilt

The year an [Accommodation](https://schema.org.ai/Accommodation) was constructed. This corresponds to the [YearBuilt field in RESO](https://ddwiki.reso.org/display/DDW17/YearBuilt+Field).

## Expected Types

| Type | Description |
|------|-------------|
| [Number](https://schema.org.ai/Number) | Data type: Number. Usage guidelines: Use values from 0123456789 (Unicode 'DIGIT ZERO' (U+0030) to 'DIGIT NINE' (U+0039)) rather than superficially similar Unicode symbols.; Use '.' (Unicode 'FULL STOP' (U+002E)) rather than ',' to indicate a decimal point. Avoid using these symbols as a readability separator. |

## Used on Types

| Type | Description |
|------|-------------|
| [Accommodation](https://schema.org.ai/Accommodation) | An accommodation is a place that can accommodate human beings, e.g. a hotel room, a camping pitch, or a meeting room. Many accommodations are for overnight stays, but this is not a mandatory requirement. For more specific types of accommodations not defined in schema.org, one can use [additionalType](https://schema.org.ai/additionalType) with external vocabularies. See also the [dedicated document on the use of schema.org for marking up hotels and other forms of accommodations](https://schema.org/docs/hotels.html). |

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Quoted from Schema.org 30.1, https://schema.org/yearBuilt, under CC BY-SA 3.0. Served by the Org.AI Foundation at https://schema.org.ai/yearBuilt.