Property Value Estimator (Zillow & Redfin) avatar

Property Value Estimator (Zillow & Redfin)

Pricing

Pay per usage

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Property Value Estimator (Zillow & Redfin)

Property Value Estimator (Zillow & Redfin)

Estimate property values using Zillow and Redfin. Extract Zestimate, Redfin estimate, property details, and URLs in structured JSON. No login required.

Pricing

Pay per usage

Rating

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Developer

ScrapySpider

ScrapySpider

Maintained by Community

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2

Total users

1

Monthly active users

an hour ago

Last modified

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Enrich property addresses with valuation data from Zillow and Redfin, then return structured results including estimates, property details, and source URLs. No login or external integrations required.


What you get

  • Simple address input (one per line or structured records)
  • Zillow Zestimate lookup (when available)
  • Redfin estimate lookup (when available)
  • Structured output with property URLs and status indicators
  • Batch-friendly processing for multiple properties
  • Export-ready dataset (JSON, CSV, Excel)

What data does it extract?

Each result contains:

Input & matching: input address, matched address, processed timestamp

Zillow data: Zestimate value, Zillow URL, lookup status

Redfin data: Redfin estimate, Redfin URL, lookup status

Property details: bedrooms, bathrooms, living area (sqft), year built, property type

If structured input is used, additional metadata (case number, parcel ID, etc.) is preserved in output.


Use cases

  • Property valuation comparison
  • Deal analysis for underpriced properties
  • Batch processing for multiple addresses
  • Lead qualification using valuation gaps
  • Dataset enrichment for real estate workflows

How to use

  1. Click Try for free
  2. In the Input tab:
    • Enter one address per line, or
    • Provide structured JSON records
  3. Enable/disable Zillow or Redfin as needed
  4. Use residential proxy for best reliability
  5. Click Start
  6. Download results from the Output tab

Input parameters

ParameterTypeRequiredDescription
addressesTextStringNoOne address per line
recordsArrayNoStructured records with address field
includeZillowBooleanNoEnable Zillow lookup (default: true)
includeRedfinBooleanNoEnable Redfin lookup (default: true)
maxItemsIntegerNoMax addresses to process (default: 5)
requestDelayMsIntegerNoDelay between requests (default: 1500ms)
proxyConfigurationObjectNoProxy settings (residential recommended)
debugModeBooleanNoDebug mode (default: false)

Support

Have questions or found a bug? Reach out:

  • Email: ScrapySpider@protonmail.com
  • Website: ScrapySpider.com
  • Apify: Open a support issue on this Actor page
  • Response time: Within 24–48 hours on weekdays

Output example

{
"inputAddress": "2114 Bigelow Ave N, Seattle, WA 98109",
"matchedAddress": "2114 Bigelow Ave N, Seattle, WA 98109",
"zillowEstimate": 1425000,
"zillowUrl": "https://www.zillow.com/...",
"zillowStatus": "ok",
"redfinEstimate": 1410000,
"redfinUrl": "https://www.redfin.com/...",
"redfinStatus": "ok",
"bedrooms": 3,
"bathrooms": 2.5,
"livingAreaSqft": 2910,
"yearBuilt": 1925,
"propertyType": "SingleFamily",
"processedAt": "2026-04-14T06:20:00.000Z"
}