> ## Documentation Index > Fetch the complete documentation index at: https://realtycrawl.dev/docs/llms.txt > Use this file to discover all available pages before exploring further. # Parcel zoning observations > Read literal district labels and source floor-area ratios retained from NYC DCP PLUTO. No legal-use, development-capacity, zoning-opinion or approval determination. Missing fields remain unavailable. Read district labels and floor-area ratios retained with the exact NYC PLUTO tax-lot observation owned by your account. District entries retain their original source field and code. Built, residential, commercial and community-facility ratios remain source values; missing fields and split-zone flags stay unknown. verification remains source\_reported\_unverified and interpretation is null. These source records do not establish present zoning, development entitlement or a legal conclusion. This retained read costs one credit and makes no source request. Older observations without zoning fields return SOURCE\_DATA\_UNAVAILABLE; resolve the supported parcel again to collect current fields. ## OpenAPI ````yaml GET /v1/properties/{property_id}/zoning openapi: 3.1.0 info: title: RealtyCrawl API version: 0.1.0 description: >- Unified real estate API with source-specific operations, markets and access requirements. Check current capabilities before source requests. Documentation-backed beta contracts require explicit configuration and do not establish fresh live source acceptance. servers: - url: https://realtycrawl.dev security: - ApiKeyAuth: [] externalDocs: url: https://realtycrawl.dev/docs paths: /v1/properties/{property_id}/zoning: get: tags: - properties summary: Parcel zoning observations description: >- Read literal district labels and source floor-area ratios retained from NYC DCP PLUTO. No legal-use, development-capacity, zoning-opinion or approval determination. Missing fields remain unavailable. operationId: getPropertyZoning parameters: - name: property_id in: path required: true schema: type: string minLength: 1 - name: fields in: query description: >- Response-only comma-separated field paths relative to data items; up to 32 paths. Source requests and billing are unchanged. schema: type: string maxLength: 4127 - name: format in: query description: >- Response-only export format. JSON retains the envelope; CSV/NDJSON contain data records, with request/credit metadata in headers. Errors stay JSON. schema: type: string enum: - json - csv - ndjson default: json responses: '200': description: Successful response; meta discloses source completeness content: application/json: schema: $ref: '#/components/schemas/getPropertyZoningResponse' text/csv: schema: type: string description: Data rows only; request, row count and credits are in headers. application/x-ndjson: schema: type: string description: One JSON data item per line; metadata is in headers. default: description: Typed error response content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' components: schemas: getPropertyZoningResponse: type: object properties: data: $ref: '#/components/schemas/PropertyZoning' meta: $ref: '#/components/schemas/Meta' required: - data - meta additionalProperties: false ErrorResponse: type: object properties: error: type: object properties: code: type: string message: type: string retryable: type: boolean details: type: array items: $ref: '#/components/schemas/SourceOutcome' required: - code - message - retryable additionalProperties: false request_id: type: string required: - error - request_id additionalProperties: false PropertyZoning: type: object properties: property_id: type: string districts: type: array maxItems: 9 items: type: object properties: kind: type: string enum: - zoning - overlay - special - limited_height - historic - landmark source_field: type: string code: type: string maxLength: 300 required: - kind - source_field - code additionalProperties: false source_floor_area_ratios: type: object properties: built: anyOf: - type: number minimum: 0 maximum: 1000000 - type: 'null' residential: anyOf: - type: number minimum: 0 maximum: 1000000 - type: 'null' commercial: anyOf: - type: number minimum: 0 maximum: 1000000 - type: 'null' community_facility: anyOf: - type: number minimum: 0 maximum: 1000000 - type: 'null' required: - built - residential - commercial - community_facility additionalProperties: false split_zoning: anyOf: - type: boolean - type: 'null' origin: const: source_reported verification: const: source_reported_unverified interpretation: type: 'null' source: $ref: '#/components/schemas/Source' required: - property_id - districts - source_floor_area_ratios - split_zoning - origin - verification - interpretation - source additionalProperties: false Meta: type: object properties: request_id: type: string schema_version: type: string generated_at: type: string format: date-time completeness: type: string enum: - complete - partial - unknown sources: type: array items: $ref: '#/components/schemas/SourceOutcome' warnings: type: array items: type: object properties: code: type: string message: type: string field: type: string required: - code - message additionalProperties: false pagination: type: object properties: next_cursor: anyOf: - type: string - type: 'null' has_more: type: boolean returned: type: integer total: anyOf: - type: integer - type: 'null' total_relation: type: string enum: - exact - lower_bound - unknown required: - next_cursor - has_more - returned - total - total_relation additionalProperties: false property_groups: type: array items: $ref: '#/components/schemas/PropertyGroup' required: - request_id - schema_version - generated_at - completeness - sources additionalProperties: false SourceOutcome: type: object properties: platform: type: string provider: anyOf: - type: string - type: 'null' status: type: string enum: - success - partial - failed - unsupported error_code: anyOf: - type: string - type: 'null' truncated: type: boolean observed_at: anyOf: - type: string format: date-time - type: 'null' required: - platform - status additionalProperties: false Source: type: object properties: platform: type: string country: type: string native_id: anyOf: - type: string - type: 'null' url: anyOf: - type: string format: uri - type: 'null' provider: type: string observed_at: type: string format: date-time source_updated_at: anyOf: - type: string format: date-time - type: 'null' access_class: type: string enum: - public_portal - licensed_feed - public_record - modeled retrieved_at: type: string format: date-time required: - platform - provider - observed_at - access_class additionalProperties: false PropertyGroup: type: object properties: property_id: anyOf: - type: string - type: 'null' listing_ids: type: array items: type: string match_method: type: string confidence: anyOf: - type: number - type: 'null' status: type: string enum: - matched - ambiguous required: - property_id - listing_ids - match_method - status additionalProperties: false securitySchemes: ApiKeyAuth: type: apiKey in: header name: x-api-key ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.