# Redfin Valuation Scraper (`thescrappa/redfin-valuation-scraper`) Actor Get Redfin home value estimates, value ranges, last sale context, property specs, and comparable sales by Redfin property ID. - **URL**: https://apify.com/thescrappa/redfin-valuation-scraper.md - **Developed by:** [Scrappa](https://apify.com/thescrappa) (community) - **Categories:** Business, Developer tools, Automation - **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, NaN bookmarks - **User rating**: No ratings yet ## Pricing $0.50 / 1,000 valuation results This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events. Learn more: https://docs.apify.com/platform/actors/running/actors-in-store#pay-per-event ## What's an Apify Actor? Actors are a software tools running on the Apify platform, for all kinds of web data extraction and automation use cases. In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours, and optionally produces a well-defined JSON output, datasets with results, or files in key-value store. In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server. Actors are written with capital "A". ## How to integrate an Actor? If asked about integration, you help developers integrate Actors into their projects. You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready. The best way to integrate Actors is as follows. In JavaScript/TypeScript projects, use official [JavaScript/TypeScript client](https://docs.apify.com/api/client/js.md): ```bash npm install apify-client ``` In Python projects, use official [Python client library](https://docs.apify.com/api/client/python.md): ```bash pip install apify-client ``` In shell scripts, use [Apify CLI](https://docs.apify.com/cli/docs.md): ````bash # MacOS / Linux curl -fsSL https://apify.com/install-cli.sh | bash # Windows irm https://apify.com/install-cli.ps1 | iex ```bash In AI frameworks, you might use the [Apify MCP server](https://docs.apify.com/platform/integrations/mcp.md). If your project is in a different language, use the [REST API](https://docs.apify.com/api/v2.md). For usage examples, see the [API](#api) section below. For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt). # README ## Redfin Valuation Scraper Get Redfin home value estimates, low/high value ranges, last sale context, property specs, and comparable sales by Redfin property ID. The actor is a thin Apify wrapper around Scrappa's Redfin valuation API and saves one dataset item per successful valuation. If a property is unavailable or Scrappa returns a recoverable per-property error, the actor still writes a dataset item for that property with `success: false`, `status`, and `message` fields so batch consumers can reconcile every input. Recommended paid pricing: **$0.50 per 1,000 saved valuation results** using the `valuation-result` pay-per-event charge. This actor is Redfin-backed through Scrappa. It does not scrape or claim Zillow valuation coverage. ### Example input ```json { "property_id": 194191988 } ```` ### Batch input Use `property_ids` to value multiple properties in one Apify run: ```json { "property_ids": [194191988, 123456789] } ``` Use `properties` when each property needs its own optional listing ID or when you want the actor to extract IDs from Redfin URLs: ```json { "properties": [ { "property_id": 194191988 }, { "property_id": 123456789, "listing_id": 207388793 }, { "url": "https://www.redfin.com/home/194191988" } ] } ``` ### Output fields Common top-level fields include: - `property_id` - `success` - `status` - `message` - `listing_id` - `predicted_value` - `predicted_value_low` - `predicted_value_high` - `last_sold_price` - `last_sold_date` - `beds` - `baths` - `sqft` - `lot_size` - `year_built` - `comparables_count` - `comparables` - `request_index` - `request_property_id` - `request_listing_id` - `request_url` # Actor input Schema ## `property_id` (type: `integer`): Redfin property ID, usually the number after /home/ in a Redfin URL. ## `listing_id` (type: `integer`): Optional Redfin listing ID. Usually not needed; include it when you already have a listing-specific ID from Redfin search or property details. ## `url` (type: `string`): Optional Redfin property URL. The actor extracts the property ID from URLs containing /home/{property\_id}. ## `property_ids` (type: `array`): Run multiple Redfin property valuations in one Apify run. When provided, top-level property\_id, listing\_id, and url fields are ignored. ## `properties` (type: `array`): Run multiple Redfin valuations with per-property listing IDs or URLs. When provided, this takes precedence over property\_ids. ## Actor input object example ```json { "property_id": 194191988, "url": "https://www.redfin.com/home/194191988", "property_ids": [ 194191988 ], "properties": [ { "property_id": 194191988 } ] } ``` # API You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup. ## JavaScript example ```javascript import { ApifyClient } from 'apify-client'; // Initialize the ApifyClient with your Apify API token // Replace the '' with your token const client = new ApifyClient({ token: '', }); // Prepare Actor input const input = { "url": "https://www.redfin.com/home/194191988", "property_ids": [ 194191988 ], "properties": [ { "property_id": 194191988 } ] }; // Run the Actor and wait for it to finish const run = await client.actor("thescrappa/redfin-valuation-scraper").call(input); // Fetch and print Actor results from the run's dataset (if any) console.log('Results from dataset'); console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`); const { items } = await client.dataset(run.defaultDatasetId).listItems(); items.forEach((item) => { console.dir(item); }); // 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs ``` ## Python example ```python from apify_client import ApifyClient # Initialize the ApifyClient with your Apify API token # Replace '' with your token. client = ApifyClient("") # Prepare the Actor input run_input = { "url": "https://www.redfin.com/home/194191988", "property_ids": [194191988], "properties": [{ "property_id": 194191988 }], } # Run the Actor and wait for it to finish run = client.actor("thescrappa/redfin-valuation-scraper").call(run_input=run_input) # Fetch and print Actor results from the run's dataset (if there are any) print("💾 Check your data here: https://console.apify.com/storage/datasets/" + run["defaultDatasetId"]) for item in client.dataset(run["defaultDatasetId"]).iterate_items(): print(item) # 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start ``` ## CLI example ```bash echo '{ "url": "https://www.redfin.com/home/194191988", "property_ids": [ 194191988 ], "properties": [ { "property_id": 194191988 } ] }' | apify call thescrappa/redfin-valuation-scraper --silent --output-dataset ``` ## MCP server setup ```json { "mcpServers": { "apify": { "command": "npx", "args": [ "mcp-remote", "https://mcp.apify.com/?tools=thescrappa/redfin-valuation-scraper", "--header", "Authorization: Bearer " ] } } } ``` ## OpenAPI specification ```json { "openapi": "3.0.1", "info": { "title": "Redfin Valuation Scraper", "description": "Get Redfin home value estimates, value ranges, last sale context, property specs, and comparable sales by Redfin property ID.", "version": "1.0", "x-build-id": "f12rrIJw7qcHXhFiU" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/thescrappa~redfin-valuation-scraper/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-thescrappa-redfin-valuation-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/thescrappa~redfin-valuation-scraper/runs": { "post": { "operationId": "runs-sync-thescrappa-redfin-valuation-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/thescrappa~redfin-valuation-scraper/run-sync": { "post": { "operationId": "run-sync-thescrappa-redfin-valuation-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "properties": { "property_id": { "title": "Property ID", "minimum": 1, "type": "integer", "description": "Redfin property ID, usually the number after /home/ in a Redfin URL.", "default": 194191988 }, "listing_id": { "title": "Listing ID", "minimum": 1, "type": "integer", "description": "Optional Redfin listing ID. Usually not needed; include it when you already have a listing-specific ID from Redfin search or property details." }, "url": { "title": "Redfin URL", "maxLength": 2000, "type": "string", "description": "Optional Redfin property URL. The actor extracts the property ID from URLs containing /home/{property_id}." }, "property_ids": { "title": "Batch Property IDs", "maxItems": 50, "type": "array", "description": "Run multiple Redfin property valuations in one Apify run. When provided, top-level property_id, listing_id, and url fields are ignored.", "items": { "type": "integer", "minimum": 1 } }, "properties": { "title": "Batch Properties", "maxItems": 50, "type": "array", "description": "Run multiple Redfin valuations with per-property listing IDs or URLs. When provided, this takes precedence over property_ids.", "items": { "type": "object", "properties": { "property_id": { "title": "Property ID", "type": "integer", "description": "Redfin property ID.", "minimum": 1 }, "listing_id": { "title": "Listing ID", "type": "integer", "description": "Optional Redfin listing ID.", "minimum": 1 }, "url": { "title": "Redfin URL", "type": "string", "description": "Optional Redfin URL containing /home/{property_id}.", "maxLength": 2000 } } } } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } } } ```