Real estate data: listings, agents and market coverage
Real estate portals differ by country, property type and what they publish per listing. A search-results page rarely carries the same fields as a detail page, and official APIs range from partner-only access to no open listing feed. Start with the exact question, then the portal that can answer it.
The short answer
Property data starts with the portal and the question: for-sale listings, rentals, sold records, agent details, building attributes or market aggregates. The target pages below separate the portal coverage, the fields and the official access route, so the choice is made on evidence rather than brand familiarity.
16 websites, 23 catalogue Actors, 23 of them with a published output schema. Data checked 2026-11-12. How the routes are scored.Websites in this group
Each website link opens the full comparison, field matrix, official API route and legal notes. The table shows how many catalogue Actors cover each website, how many publish an output schema, the cheapest published rate per 1,000 and the official access status.
| Website | Category | Catalogue tools | Schemas | Cheapest / 1K | Official API |
|---|---|---|---|---|---|
| Zillow zillow.com | Real estate | 8 | 8 | $0.99 / 1K | Partner only |
| Realtor.com realtor.com | Real estate | 1 | 1 | $0.99 / 1K | Partner only |
| Redfin redfin.com | Real estate | 1 | 1 | $0.99 / 1K | Limited access |
| Apartments.com apartments.com | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| Crexi crexi.com | Commercial real estate | 1 | 1 | $0.99 / 1K | No open API |
| Idealista idealista.com | Real estate | 1 | 1 | $0.99 / 1K | Partner only |
| Fotocasa fotocasa.es | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| Immowelt immowelt.de | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| 99acres 99acres.com | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| Property Finder propertyfinder.ae | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| Willhaben willhaben.at | Real estate and marketplace | 1 | 1 | $0.99 / 1K | No open API |
| VivaReal vivareal.com.br | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| Trulia trulia.com | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| QuintoAndar quintoandar.com.br | Real estate | 1 | 1 | $0.99 / 1K | No open API |
| BizBuySell bizbuysell.com | Ecommerce | 1 | 1 | $0.99 / 1K | No open API |
| Walk Score walkscore.com | Local and place data | 1 | 1 | $0.99 / 1K | Public API |
Counts are catalogue Actors mapped to the website, not every tool on the public Store. A schema count is the number of tools with at least three published output fields. Prices exclude Actor start events and plan differences.
Ranked lists, API pricing and error fixes in this group
- Error fixZillow 403 Forbidden: why listing requests get blocked
- Country comparisonUS real estate data: five listing sources compared
- Country comparisonSpain property data: Idealista and Fotocasa compared
- Country comparisonUAE property data: Property Finder and Bayut compared
- Official API pricingWalk Score API pricing, limits and access
Catalogue starting points
These are the highest-ranked catalogue routes across the vertical, one per website where possible. They are a starting point for the use case, not a claim that another catalogue Actor cannot fit a narrower job.
Zillow Upcoming Open House Finder by City or ZIP
Find upcoming Zillow open houses by city, ZIP, or search URL, with showing start and end times plus property price, beds/baths, square footage and…
Zillow Distressed Property Finder by City or ZIP
Find foreclosure, pre-foreclosure, bank-owned, and auction properties on Zillow by city, neighborhood, or ZIP, with price, Zestimate, tax value,…
Zillow For-Sale, Rent & Sold Listing Extractor
Search Zillow by city, state or ZIP for active, rental or recently sold listings, with pricing, Zestimate, agent, school, tax and price history…
Zillow Daily Mortgage Rate & Lender Quote Scraper
Pull Zillow's national mortgage rates, APR, and daily rate trend by loan type, with optional individual lender quotes per state.
Zillow Market Trends Scraper
Pull Zillow's home value index, listing and sale price metrics, sale-to-list ratio, days to pending, and rental index for any US city or state,…
Zillow Property Manager Directory by City
Search Zillow's property manager directory by city/state, or read specific profile URLs directly. Returns business name, contact details, ratings,…
What teams use this data for
Listing and price research
Collect listing price, address, beds, baths, area, property type and status for a defined market. Check whether the source exposes active, sold or rental records.
Agent and property-manager lists
Use listing or company records to identify agents, brokers and property managers. Keep business contact data separate from personal-profile data.
Market monitoring
Track new listings, price changes or inventory over time. Use a stable record identifier and record the source URL and observation date.
What to check before you build
- MLS and broker rules can restrict how listing data is displayed, stored or redistributed.
- A portal's public page is not a licence to reuse the listing content. Check the terms and the official partner route.
- Property records vary by country. Do not compare a US sold record with a Spanish asking-price listing as if they measured the same thing.
Use the field finder for a specific field, the cost estimator for a row count, and the complete Actor catalogue for the full shelf.
Questions people ask
Do property portals offer open listing APIs?
Most of the portals covered here do not publish a general self-serve listing API. Some offer partner, MLS or developer programmes. Each target page states the official route and the nearest public alternative.
Can I compare Zillow, Idealista and Property Finder directly?
Only with care. They cover different countries, property types and statuses. Compare the fields and the definition of a listing first, then the price and coverage. The country hubs keep the comparison within one market.
What is the minimum useful property dataset?
A stable listing or property ID, address, price, property type, status, size, bedrooms, bathrooms, source URL and observation date. Add agent or building fields only when the use case needs them.
Are sold prices available everywhere?
No. Some markets publish sold records, some publish asking prices only, and some restrict sold data to partners. Check the portal and the country before planning a price study.
Sources and data notes
The website rows are generated from the catalogue. Official API status comes from each website's documented route and is dated below.
- Zillow API documentation
- Realtor.com API documentation
- Redfin API documentation
- Apartments.com API documentation
- Crexi API documentation
- Data sources and check policy
- Ranking method and limits
Get Zillow data with a catalogue Actor
Zillow Upcoming Open House Finder by City or ZIP returns 9 of 9 core Zillow fields at $0.99 per 1,000 results. Compare all 17 Zillow routes, or see Realtor.com, Redfin, Apartments.com and Crexi.