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Zillow Property Data API

Get comprehensive property data from Zillow. Search by city, ZIP code, Zillow Property ID, or URL. Returns 50+ fields per property including price, Zestimate, price history, tax records, school ratings, agent contact info, and photos.

Why This API?

50+ data fields per property - more than most competitors
4 input types: search query, ZIP codes, ZPIDs, or URLs
Fast: ~3 second average response time per listing
Reliable: 90-100% success rate on active listings
Batch support: Up to 1,000 properties in a single request
All listing types: For Sale, FSBO, For Rent, Sold, Off-Market

Endpoints

POST /v1/properties

Get property data from Zillow. Provide at least one input field.

GET /v1/results/{job_id}

Poll for results from a batch job. When a data request resolves to more than 5 listings, the API returns a job_id with status "processing". Poll this endpoint every 5-10 seconds until status is "complete".

Input Types

Use any combination of these in a single request:

Search by city or area:

{
  "search": "Los Angeles",
  "type": "sale",
  "max_items": 10
}

Search by ZIP code:

{
  "zipcodes": [90210, 90211],
  "type": "sale",
  "max_items": 20
}

Look up specific properties by Zillow Property ID:

{
  "zpids": [20794780, 20637558]
}

Get data by listing URL:

{
  "urls": [
    "https://www.zillow.com/homedetails/1735-N-Fuller-Ave-APT-425-Los-Angeles-CA-90046/20794780_zpid/"
  ]
}

Get all listings from a Zillow search page:

{
  "urls": ["https://www.zillow.com/beverly-hills-ca/"],
  "type": "sale",
  "max_items": 20
}

Mix and match:

{
  "search": "Miami",
  "zipcodes": [33139],
  "type": "rent",
  "max_items": 50
}

Options

type (string, default "all"): Filter by listing type. Values: "all", "sale", "fsbo", "rent", "sold"
max_items (integer, default 200): Maximum number of results to return. Range: 1-1000
webhook_url (string, optional): URL to receive a POST callback when an async job completes

Example Response

{
  "job_id": "4a021afd-c429-45c7-b29a-941d55535c95",
  "status": "complete",
  "results": [
    {
      "url": "https://www.zillow.com/homedetails/.../20794780_zpid/",
      "success": true,
      "zpid": 20794780,
      "elapsed_seconds": 2.8,
      "property": {
        "zpid": 20794780,
        "street_address": "1735 N Fuller Ave APT 425",
        "city": "Los Angeles",
        "state": "CA",
        "zipcode": "90046",
        "latitude": 34.10276,
        "longitude": -118.34929,
        "price": 379888,
        "zestimate": 374200,
        "rent_zestimate": 2206,
        "bedrooms": 1,
        "bathrooms": 1.0,
        "living_area": 513,
        "lot_size": 86449.0,
        "year_built": 1974,
        "property_type": "CONDO",
        "home_status": "FOR_SALE",
        "hoa_fee": 553.0,
        "days_on_zillow": 7,
        "page_view_count": 1502,
        "favorite_count": 62,
        "description": "Top Floor end unit condo in the heart of Hollywood Hills...",
        "price_history": [
          {
            "date": "2026-03-27",
            "event": "Listed for sale",
            "price": 379888,
            "source": "CRMLS"
          },
          {
            "date": "2001-06-27",
            "event": "Sold",
            "price": 94500,
            "source": "Public Record"
          }
        ],
        "tax_history": [
          {
            "year": 2025,
            "tax_paid": 1861.77,
            "value": 142370
          }
        ],
        "listing_agent": {
          "name": "Lynn Fitzpatrick",
          "phone": "925-548-4105",
          "company": "Century 21 Masters"
        },
        "listing_broker": "Century 21 Masters",
        "nearby_schools": [
          {
            "name": "Gardner Street Elementary",
            "rating": 8,
            "grades": "K-5",
            "distance": 0.3
          },
          {
            "name": "Hollywood Senior High",
            "rating": 8,
            "grades": "9-12",
            "distance": 0.6
          }
        ],
        "image_urls": [
          "https://photos.zillowstatic.com/fp/00bc4fa3...-cc_ft_192.jpg"
        ]
      }
    }
  ],
  "errors": []
}

Data Fields Returned

Address and Location:

street_address - Street address
city - City
state - State code
zipcode - ZIP code
latitude / longitude - Geocoordinates

Pricing:

price - Listing price in USD
zestimate - Zillow's estimated market value
rent_zestimate - Estimated monthly rent
tax_assessed_value - Tax assessed value
hoa_fee - Monthly HOA fee

Property Details:

bedrooms - Number of bedrooms
bathrooms - Number of bathrooms
living_area - Interior square footage
lot_size - Lot size in sqft
year_built - Year constructed
property_type - SINGLE_FAMILY, CONDO, TOWNHOUSE, MULTI_FAMILY, etc.
home_status - FOR_SALE, SOLD, FOR_RENT, OTHER
description - Full listing description

History:

price_history - All price events with dates, event type, price, and source
tax_history - Tax records by year with tax paid and assessed value

Agent and Broker:

listing_agent - Agent name, phone, email, and company
listing_broker - Brokerage name

Schools:

nearby_schools - School name, rating (1-10), grades served, and distance in miles

Media:

image_urls - Property photo URLs
virtual_tour_url - Virtual tour link if available

Engagement Metrics:

days_on_zillow - Days listed on Zillow
page_view_count - Total page views on Zillow
favorite_count - Times favorited on Zillow

Sync vs Async

Requests that resolve to 5 or fewer listing URLs return results immediately in the response.

Requests that resolve to more than 5 listing URLs return a job_id with status "processing". Poll GET /v1/results/{job_id} every 5-10 seconds until status is "complete".

Error Handling

Failed requests are returned in the "errors" array with details:

{
  "url": "https://www.zillow.com/homedetails/invalid/0_zpid/",
  "success": false,
  "error": "HTTP 404",
  "attempts": 3,
  "status_code": 404
}

Common errors:

HTTP 404 - Invalid or delisted property URL
Blocked - Temporary anti-bot block (auto-retried up to 3 times)
ParseError - Zillow page structure changed (rare)

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