Market Value of a Flat (WB Registration) LIVE

The Registration Department's own market value of a flat, from its place and particulars, anywhere in West Bengal.

Typical time: up to 3 min
Source status: No recent runs
search_type: apartment_market_value

What you get

The market value in rupees as the department computes it, the choices it valued, and the department's page as a PDF.

Request parameters

These are the keys of params in the request body. A value shown as from lookup is a code you get by searching for the item by name first, not text you type.

Name	Type	Required	Example	Comes from
`district`	string	Required	Kolkata	field "district"
`thana`	string	Required	Park Street	field "thana"
`local_body`	string	Required	Kolkata Municipal Corporation	field "local_body"
`mouza`	string	Optional	Khagrabari	field "mouza"
`road`	string	Optional	Park Street	field "road"
`zone`	string	Optional	3	field "zone"
`premises_no`	string	Optional	17	field "premises_no"
`plot_no`	string	Optional	3895	field "plot_no"
`project_name`	string	Optional	<project_name>	field "project_name"
`carpet_area`	number	Required	1000	field "carpet_area"
`covered_area`	number	Required	1200	field "covered_area"
`use_of_flat`	string	Optional	Residential	field "use_of_flat"
`floor_type`	string	Required	Cemented	field "floor_type"
`floor_location`	number	Required	2	field "floor_location"
`flat_age`	number	Required	10	field "flat_age"
`no_of_floors`	number	Required	6	field "no_of_floors"
`property_on_road`	boolean	Optional	true	field "property_on_road"
`lift`	boolean	Optional	true	field "lift"
`litigated`	boolean	Optional	true	field "litigated"

Field details

Field	Type	Notes
`district` District	text	Max 40 characters.
`thana` Thana	text	Max 60 characters.
`local_body` Local Body	text	As the portal lists it for the thana: Kolkata Municipal Corporation, Municipality or Gram Panchayat. Max 60 characters.
`mouza` Mouza	text	Outside Kolkata. Max 80 characters.
`road` Road	text	In Kolkata. Max 80 characters.
`zone` Road Zone	text	The zone number the portal lists for the road. Max 4 characters.
`premises_no` Premises No	text	Max 20 characters.
`plot_no` Plot (Dag) No	text	Outside Kolkata, digits only. Max 6 characters.
`project_name` Special Project	text	Only if the flat is in a special project the portal lists; leave blank otherwise. Max 120 characters.
`carpet_area` Carpet Area (sq ft)	text	Max 10 characters.
`covered_area` Covered / Built-up Area (sq ft)	text	Max 10 characters.
`use_of_flat` Use of Flat	select	Residential when left blank. Values: `Residential` (Residential), `Commercial` (Commercial), `Semi Commercial` (Semi Commercial), `Office` (Office), `Industrial Space` (Industrial Space).
`floor_type` Floor Type	select	Values: `Cemented` (Cemented), `Marble` (Marble), `Mosaic` (Mosaic), `Tiles` (Tiles).
`floor_location` Floor of the Flat	text	0 for the ground floor. Max 3 characters.
`flat_age` Age of the Flat (years)	text	Max 3 characters.
`no_of_floors` Floors in the Building	text	Max 3 characters.
`property_on_road` On a Road	select	Yes when left blank. Values: `yes` (Yes), `no` (No).
`width_of_road_ft` Approach Road Width (ft)	text	Only when `property_on_road` is "no". Max 6 characters.
`lift` Lift	select	Values: `yes` (Yes), `no` (No).
`litigated` Litigated Property	select	No when left blank. Values: `yes` (Yes), `no` (No).
`amenities` Amenities	tags	Any of: roof garden, swimming pool, club, gymnasium, shopping complex.

Example request

Replace each <...> with the value from its lookup match, and the sample values with your own.

curl -X POST "https://legiscore.in/api/v1/search" \
  -H "Authorization: Bearer lsk_your_api_key" \
  -H "Idempotency-Key: los-case-8841" \
  -H "Content-Type: application/json" \
  -d '{
  "state": "west_bengal",
  "search_type": "apartment_market_value",
  "params": {
    "district": "Kolkata",
    "thana": "Park Street",
    "local_body": "Kolkata Municipal Corporation",
    "mouza": "Khagrabari",
    "road": "Park Street",
    "zone": "3",
    "premises_no": "17",
    "plot_no": "3895",
    "project_name": "<project_name>",
    "carpet_area": 1000,
    "covered_area": 1200,
    "use_of_flat": "Residential",
    "floor_type": "Cemented",
    "floor_location": 2,
    "flat_age": 10,
    "no_of_floors": 6,
    "property_on_road": true,
    "lift": true,
    "litigated": true
  },
  "label": "Market Value of a Flat (WB Registration) - case 8841"
}'

import requests

resp = requests.post(
    "https://legiscore.in/api/v1/search",
    headers={"Authorization": "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841"},
    json={
      "state": "west_bengal",
      "search_type": "apartment_market_value",
      "params": {
        "district": "Kolkata",
        "thana": "Park Street",
        "local_body": "Kolkata Municipal Corporation",
        "mouza": "Khagrabari",
        "road": "Park Street",
        "zone": "3",
        "premises_no": "17",
        "plot_no": "3895",
        "project_name": "<project_name>",
        "carpet_area": 1000,
        "covered_area": 1200,
        "use_of_flat": "Residential",
        "floor_type": "Cemented",
        "floor_location": 2,
        "flat_age": 10,
        "no_of_floors": 6,
        "property_on_road": true,
        "lift": true,
        "litigated": true
      },
      "label": "Market Value of a Flat (WB Registration) - case 8841"
    },
)
resp.raise_for_status()
print(resp.json())

const resp = await fetch("https://legiscore.in/api/v1/search", {
  method: "POST",
  headers: { Authorization: "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841", "Content-Type": "application/json" },
  body: JSON.stringify({
    "state": "west_bengal",
    "search_type": "apartment_market_value",
    "params": {
      "district": "Kolkata",
      "thana": "Park Street",
      "local_body": "Kolkata Municipal Corporation",
      "mouza": "Khagrabari",
      "road": "Park Street",
      "zone": "3",
      "premises_no": "17",
      "plot_no": "3895",
      "project_name": "<project_name>",
      "carpet_area": 1000,
      "covered_area": 1200,
      "use_of_flat": "Residential",
      "floor_type": "Cemented",
      "floor_location": 2,
      "flat_age": 10,
      "no_of_floors": 6,
      "property_on_road": true,
      "lift": true,
      "litigated": true
    },
    "label": "Market Value of a Flat (WB Registration) - case 8841"
  }),
});
if (!resp.ok) throw new Error(await resp.text());
console.log(await resp.json());

Sample responses

202 Accepted, at submit

json

{
  "data": {
    "searches": [
      {
        "id": "SRCH-2026-A1B2C3D4",
        "state": "west_bengal",
        "search_type": "apartment_market_value",
        "label": "Market Value of a Flat (WB Registration) - case 8841",
        "status": "queued",
        "progress": 0,
        "note": null,
        "found": null,
        "records": null,
        "record_count": null,
        "documents": [],
        "error": null,
        "refunded": false,
        "replayed": false,
        "batch_id": null,
        "recovery_of": null,
        "source": "api",
        "created_at": "2026-10-05T10:00:00Z",
        "completed_at": null
      }
    ],
    "rejected": [],
    "replayed": {
      "free": 0,
      "billed": 0,
      "idempotent": 0
    },
    "batch_id": null
  }
}

200 OK, GET /api/v1/search/{id} once finished

json

{
  "data": {
    "id": "SRCH-2026-A1B2C3D4",
    "state": "west_bengal",
    "search_type": "apartment_market_value",
    "label": "Market Value of a Flat (WB Registration) - case 8841",
    "status": "succeeded",
    "progress": 100,
    "note": null,
    "found": true,
    "records": [
      {
        "...": "one object per row the source returned; shape varies by search"
      }
    ],
    "record_count": 1,
    "documents": [
      {
        "filename": "result.pdf",
        "content_type": "application/pdf",
        "bytes": 184233,
        "withheld": false
      }
    ],
    "error": null,
    "refunded": false,
    "replayed": false,
    "batch_id": null,
    "recovery_of": null,
    "source": "api",
    "created_at": "2026-10-05T10:00:00Z",
    "completed_at": "2026-10-05T10:03:12Z"
  }
}

records holds one object per row the source returned. Its shape is specific to this search. Documents are fetched with GET /api/v1/search/{id}/documents/{filename}.

View as Markdown llms-full.txt

States / West Bengal / Market Value of a Flat (WB Registration)

West Bengal search

Market Value of a Flat (WB Registration) LIVE

The Registration Department's own market value of a flat, from its place and particulars, anywhere in West Bengal.

Typical time: up to 3 min
Source status: No recent runs
search_type: apartment_market_value

What you get

The market value in rupees as the department computes it, the choices it valued, and the department's page as a PDF.

Request parameters

These are the keys of params in the request body. A value shown as from lookup is a code you get by searching for the item by name first, not text you type.

Name	Type	Required	Example	Comes from
`district`	string	Required	Kolkata	field "district"
`thana`	string	Required	Park Street	field "thana"
`local_body`	string	Required	Kolkata Municipal Corporation	field "local_body"
`mouza`	string	Optional	Khagrabari	field "mouza"
`road`	string	Optional	Park Street	field "road"
`zone`	string	Optional	3	field "zone"
`premises_no`	string	Optional	17	field "premises_no"
`plot_no`	string	Optional	3895	field "plot_no"
`project_name`	string	Optional	<project_name>	field "project_name"
`carpet_area`	number	Required	1000	field "carpet_area"
`covered_area`	number	Required	1200	field "covered_area"
`use_of_flat`	string	Optional	Residential	field "use_of_flat"
`floor_type`	string	Required	Cemented	field "floor_type"
`floor_location`	number	Required	2	field "floor_location"
`flat_age`	number	Required	10	field "flat_age"
`no_of_floors`	number	Required	6	field "no_of_floors"
`property_on_road`	boolean	Optional	true	field "property_on_road"
`lift`	boolean	Optional	true	field "lift"
`litigated`	boolean	Optional	true	field "litigated"

Field details

Field	Type	Notes
`district` District	text	Max 40 characters.
`thana` Thana	text	Max 60 characters.
`local_body` Local Body	text	As the portal lists it for the thana: Kolkata Municipal Corporation, Municipality or Gram Panchayat. Max 60 characters.
`mouza` Mouza	text	Outside Kolkata. Max 80 characters.
`road` Road	text	In Kolkata. Max 80 characters.
`zone` Road Zone	text	The zone number the portal lists for the road. Max 4 characters.
`premises_no` Premises No	text	Max 20 characters.
`plot_no` Plot (Dag) No	text	Outside Kolkata, digits only. Max 6 characters.
`project_name` Special Project	text	Only if the flat is in a special project the portal lists; leave blank otherwise. Max 120 characters.
`carpet_area` Carpet Area (sq ft)	text	Max 10 characters.
`covered_area` Covered / Built-up Area (sq ft)	text	Max 10 characters.
`use_of_flat` Use of Flat	select	Residential when left blank. Values: `Residential` (Residential), `Commercial` (Commercial), `Semi Commercial` (Semi Commercial), `Office` (Office), `Industrial Space` (Industrial Space).
`floor_type` Floor Type	select	Values: `Cemented` (Cemented), `Marble` (Marble), `Mosaic` (Mosaic), `Tiles` (Tiles).
`floor_location` Floor of the Flat	text	0 for the ground floor. Max 3 characters.
`flat_age` Age of the Flat (years)	text	Max 3 characters.
`no_of_floors` Floors in the Building	text	Max 3 characters.
`property_on_road` On a Road	select	Yes when left blank. Values: `yes` (Yes), `no` (No).
`width_of_road_ft` Approach Road Width (ft)	text	Only when `property_on_road` is "no". Max 6 characters.
`lift` Lift	select	Values: `yes` (Yes), `no` (No).
`litigated` Litigated Property	select	No when left blank. Values: `yes` (Yes), `no` (No).
`amenities` Amenities	tags	Any of: roof garden, swimming pool, club, gymnasium, shopping complex.

Example request

Replace each <...> with the value from its lookup match, and the sample values with your own.

curl -X POST "https://legiscore.in/api/v1/search" \
  -H "Authorization: Bearer lsk_your_api_key" \
  -H "Idempotency-Key: los-case-8841" \
  -H "Content-Type: application/json" \
  -d '{
  "state": "west_bengal",
  "search_type": "apartment_market_value",
  "params": {
    "district": "Kolkata",
    "thana": "Park Street",
    "local_body": "Kolkata Municipal Corporation",
    "mouza": "Khagrabari",
    "road": "Park Street",
    "zone": "3",
    "premises_no": "17",
    "plot_no": "3895",
    "project_name": "<project_name>",
    "carpet_area": 1000,
    "covered_area": 1200,
    "use_of_flat": "Residential",
    "floor_type": "Cemented",
    "floor_location": 2,
    "flat_age": 10,
    "no_of_floors": 6,
    "property_on_road": true,
    "lift": true,
    "litigated": true
  },
  "label": "Market Value of a Flat (WB Registration) - case 8841"
}'

import requests

resp = requests.post(
    "https://legiscore.in/api/v1/search",
    headers={"Authorization": "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841"},
    json={
      "state": "west_bengal",
      "search_type": "apartment_market_value",
      "params": {
        "district": "Kolkata",
        "thana": "Park Street",
        "local_body": "Kolkata Municipal Corporation",
        "mouza": "Khagrabari",
        "road": "Park Street",
        "zone": "3",
        "premises_no": "17",
        "plot_no": "3895",
        "project_name": "<project_name>",
        "carpet_area": 1000,
        "covered_area": 1200,
        "use_of_flat": "Residential",
        "floor_type": "Cemented",
        "floor_location": 2,
        "flat_age": 10,
        "no_of_floors": 6,
        "property_on_road": true,
        "lift": true,
        "litigated": true
      },
      "label": "Market Value of a Flat (WB Registration) - case 8841"
    },
)
resp.raise_for_status()
print(resp.json())

const resp = await fetch("https://legiscore.in/api/v1/search", {
  method: "POST",
  headers: { Authorization: "Bearer lsk_your_api_key", "Idempotency-Key": "los-case-8841", "Content-Type": "application/json" },
  body: JSON.stringify({
    "state": "west_bengal",
    "search_type": "apartment_market_value",
    "params": {
      "district": "Kolkata",
      "thana": "Park Street",
      "local_body": "Kolkata Municipal Corporation",
      "mouza": "Khagrabari",
      "road": "Park Street",
      "zone": "3",
      "premises_no": "17",
      "plot_no": "3895",
      "project_name": "<project_name>",
      "carpet_area": 1000,
      "covered_area": 1200,
      "use_of_flat": "Residential",
      "floor_type": "Cemented",
      "floor_location": 2,
      "flat_age": 10,
      "no_of_floors": 6,
      "property_on_road": true,
      "lift": true,
      "litigated": true
    },
    "label": "Market Value of a Flat (WB Registration) - case 8841"
  }),
});
if (!resp.ok) throw new Error(await resp.text());
console.log(await resp.json());

Sample responses

202 Accepted, at submit

json

{
  "data": {
    "searches": [
      {
        "id": "SRCH-2026-A1B2C3D4",
        "state": "west_bengal",
        "search_type": "apartment_market_value",
        "label": "Market Value of a Flat (WB Registration) - case 8841",
        "status": "queued",
        "progress": 0,
        "note": null,
        "found": null,
        "records": null,
        "record_count": null,
        "documents": [],
        "error": null,
        "refunded": false,
        "replayed": false,
        "batch_id": null,
        "recovery_of": null,
        "source": "api",
        "created_at": "2026-10-05T10:00:00Z",
        "completed_at": null
      }
    ],
    "rejected": [],
    "replayed": {
      "free": 0,
      "billed": 0,
      "idempotent": 0
    },
    "batch_id": null
  }
}

200 OK, GET /api/v1/search/{id} once finished

json

{
  "data": {
    "id": "SRCH-2026-A1B2C3D4",
    "state": "west_bengal",
    "search_type": "apartment_market_value",
    "label": "Market Value of a Flat (WB Registration) - case 8841",
    "status": "succeeded",
    "progress": 100,
    "note": null,
    "found": true,
    "records": [
      {
        "...": "one object per row the source returned; shape varies by search"
      }
    ],
    "record_count": 1,
    "documents": [
      {
        "filename": "result.pdf",
        "content_type": "application/pdf",
        "bytes": 184233,
        "withheld": false
      }
    ],
    "error": null,
    "refunded": false,
    "replayed": false,
    "batch_id": null,
    "recovery_of": null,
    "source": "api",
    "created_at": "2026-10-05T10:00:00Z",
    "completed_at": "2026-10-05T10:03:12Z"
  }
}

records holds one object per row the source returned. Its shape is specific to this search. Documents are fetched with GET /api/v1/search/{id}/documents/{filename}.