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LandTech API (0.3.0)

Search for land parcels and retrieve detailed insights on ownership, planning applications and property details.

Download OpenAPI description
openapi.json
openapi.yaml
Languages
Servers
Mock server

https://developers.land.tech/_mock/openapi/

LandTech API Service

https://app.land.tech/api/

Getting Started

Endpoints to help you understand how to interact with the API.

Operations

Parcels

Endpoints to search for parcels and associated attributes.

Operations

Ownership

Endpoints to get details about land ownership and property information.

Operations

Details of a registered title

Request

Get information about a title, given a HM Land Registry title number.

Security
ApiKeyAuth
Path
title_numberstring(TitleNumber)required

Title number for a parcel of land.

Example: WT77573
curl -i -X GET \
  https://developers.land.tech/_mock/openapi/titles/WT77573 \
  -H 'X-API-Key: YOUR_API_KEY_HERE'

Responses

Title details found

Bodyapplication/json
dataobject
Response
application/json
{
  "data": {
    "title": { … }
  }
}

Bulk title details

Request

Fetch details for up to 200 titles in a single request.

Security
ApiKeyAuth
Bodyapplication/jsonrequired
titlesArray of strings<= 200 itemsrequired

List of title numbers (max 200)

Example: ["SGL235730"]
curl -i -X POST \
  https://developers.land.tech/_mock/openapi/titles \
  -H 'Content-Type: application/json' \
  -H 'X-API-Key: YOUR_API_KEY_HERE' \
  -d '{
    "titles": [
      "SGL235730"
    ]
  }'

Responses

Bulk title details or error response.

Bodyapplication/json
One of:
dataobject
Response
application/json
{
  "data": {
    "title": [ … ]
  }
}

Details about a property

Request

Get information about a property, given a Unique Property Reference Number (UPRN).

Security
ApiKeyAuth
Path
uprnstring(UPRN)^\d{1,12}$required

UPRN for a specific property.

Example: 100010716016
curl -i -X GET \
  https://developers.land.tech/_mock/openapi/properties/100010716016 \
  -H 'X-API-Key: YOUR_API_KEY_HERE'

Responses

Property Information

Bodyapplication/json
dataobject
Response
application/json
{
  "data": {
    "propertyInformation": { … }
  }
}

Bulk property details

Request

Fetch details for up to 200 properties in a single request.

Security
ApiKeyAuth
Bodyapplication/jsonrequired
propertiesArray of strings<= 200 itemsrequired

List of property UPRNs (max 200)

Example: ["100023523019"]
curl -i -X POST \
  https://developers.land.tech/_mock/openapi/properties \
  -H 'Content-Type: application/json' \
  -H 'X-API-Key: YOUR_API_KEY_HERE' \
  -d '{
    "properties": [
      "100023523019"
    ]
  }'

Responses

Bulk property details or error response.

Bodyapplication/json
One of:
dataobject
Response
application/json
{
  "data": {
    "property": [ … ]
  }
}

Planning Applications

Endpoints to search for planning applications and get details on individual applications.

Operations

Local Policy

Endpoint to get details of local plan policies

Operations

Development Constraints

Endpoint to get details of various development constraints. Includes airport, HS2, rail and building (wharf) safeguarding. Also includes article 4 and national landscape data.

Operations

Development Opportunities

Endpoint to get details of Named Regeneration Areas and Area Action Plans

Operations

Land Availability Assessment

Endpoint to get details about Land Availability Assessment sites

Operations

Strategic Industrial Location

Endpoint for details on strategic industrial location

Operations

Additional Opportunities

Endpoint to get details of sites from Homes England Land Hub

Operations

Power

Endpoint to get details of substations, lines, cables and towers

Operations

Renewable Energy Planning DB

Endpoint to get details on sites from the Renewable Energy Planning Database

Operations