LoopNet Commercial Real Estate Scraper

LoopNet Commercial Real Estate Scraper

Scrape LoopNet commercial real estate listings by location, property type, and sale or lease, up to a million per run. Each listing returns its price, cap rate, building size, asking rent, and the listing broker and brokerage. No login or API key. Export to CSV, JSON, Excel, or XML.

LoopNet's official API is restricted to brokers and requires a paid CoStar subscription. This reads the public listing pages directly, filtered by location, property type, and listing type, and returns each match in one fixed schema. You get the asking price or rent, cap rate, building size, and listing broker wherever LoopNet shows them.

Who uses it	What they scrape LoopNet for
Commercial real estate investors	Find off-market and listed properties that match their buy box in a target market
Brokers and agents	Monitor new listings and price changes in their territory to prospect owners
Market researchers	Track asking rents, cap rates, and vacancy by property type and submarket
Lead generation agencies	Build lists of property owners and listing brokers for outreach campaigns

What it does

This Actor collects LoopNet commercial real estate listings by location, property type, and sale or lease, and returns each one as a flat row with financials and the listing broker.

• 📍 Location search: enter any city, state, or ZIP, and the Actor converts it to a LoopNet URL slug automatically.
• 🏢 Property type filter: office, retail, industrial, land, multifamily, hospitality, flex, special purpose, or health care, mapped to LoopNet's own categories. Multifamily, hospitality, and special purpose exist on LoopNet for sale only.
• 💰 Listing type: scrape properties for sale or for lease, or run both in separate executions.
• 📊 Financial fields: asking price, cap rate, asking rent per square foot on lease listings, year built, and building size where listed.
• 📞 Listing broker: the broker names and the brokerage firm on each property, plus the listing ID, full address, and LoopNet's summary line.

Results export to CSV, JSON, Excel, or XML, or straight from the API.

What you can do with LoopNet data

📈 Track asking rents and cap rates.

A market researcher runs the Actor weekly for 'Los Angeles, CA' with property type 'office' and listing type 'for-lease', then charts asking rent trends by submarket.

📞 Build a broker outreach list.

A lead generation agency scrapes all 'for-sale' retail listings in 'Miami, FL', extracts broker name, and loads them into a CRM for cold outreach.

🏢 Find off-market multifamily deals.

An investor scrapes 'for-sale' multifamily listings in 'Chicago, IL', filters by cap rate above 6%, and shortlists properties for direct owner contact.

📍 Monitor new industrial listings.

A broker runs the Actor daily for 'Dallas, TX' with property type 'industrial', and gets an alert when a new warehouse hits the market in their farm area.

Why choose this scraper

	What you get
No API key or login	LoopNet's official API is broker-only and paid. This reads the public pages directly.
Financials included	Asking price, cap rate, and asking rent per square foot are captured when the listing shows them.
Listing broker	Broker names and brokerage firm for each listing, ready for outreach.
Fixed flat schema	Every listing returns the same fields, so you can append runs and build a clean dataset.

How it compares

This Actor focuses on search-based scraping with financial and broker contact fields, while the competitor below offers a broader set of detail-page fields and supports both US and UK LoopNet domains.

Feature	ParseForge	LoopNet Scraper (It works) - US & UK
Search by location or keyword	Yes	Yes
Filter by property type	Yes	Not listed
Filter by listing type (sale or lease)	Yes	Yes
Listing broker and brokerage	Yes	Not listed
Financial fields (cap rate)	Yes	Yes
US and UK domains	No	Yes

Configure the run

Drive the Actor from a location or property keyword, then narrow by listing type and property category. Filters are applied by LoopNet's own search, so only matches reach your dataset. The Input tab lists every parameter.

A first run with the defaults:

{
  "searchQuery": "Los Angeles, CA",
  "maxItems": 10
}

A larger pull:

{
  "searchQuery": "Los Angeles, CA",
  "maxItems": 200
}

Pricing

Pay-per-result: $0.016 per result collected. You pay only for the results written to your dataset.

Results collected	Approximate cost
100 results	$1.60
1,000 results	$16.00
10,000 results	$160.00

Optional extras (from 2026-10-03)

Two optional data blocks read from each listing page, both off by default. They share one extra request per listing. The price per result does not change, and a block that does not come back for a listing is never charged.

Event	Price	Charged when
apify-actor-start	$0.005 per GB of run memory	the run starts
listing-detail	$0.006 per listing	includeListingDetails is on and the listing page came back with property facts, highlights or the full description
broker-contact	$0.005 per listing	includeBrokerContact is on and the listing page came back with at least one phone number

New Apify accounts start with $5 in free credit.

Free users

Free-plan runs return up to 10 results as a preview. Upgrade your Apify plan to collect up to 1,000,000 results per run.

Run it

1. Create a free Apify account with $5 in credit.
2. Open the LoopNet Commercial Real Estate Scraper.
3. Set your inputs and any filters, then click Start.
4. Export the results as CSV, Excel, JSON, or XML from the Dataset tab.

Run it programmatically through the Apify API (run-sync-get-dataset-items) or the ApifyClient for JavaScript and Python.

Use with AI agents (MCP)

Give an AI agent live access to LoopNet through the Model Context Protocol. Add the Actor to Claude, Cursor, or any MCP client:

$claude mcp add --transport http apify "https://mcp.apify.com?tools=parseforge/loopnet-scraper"

Then prompt it in plain language to run the scraper and read back the results.

Troubleshooting

Why am I getting no results?

Check that your searchQuery matches a real LoopNet location slug. Try a major city like 'Los Angeles, CA'. Also verify your listingType and propertyType filters are not too narrow. If you set propertyType to 'office' but the market has no office listings for that type, you will get zero rows. Multifamily, hospitality, and special purpose have no for-lease category on LoopNet, so those combinations return nothing and the log says why.

Why are some financial fields empty?

LoopNet only shows financials like cap rate on some listings, usually for-sale properties with broker-provided data. For-lease listings often omit them. The Actor returns null for missing fields, so you can filter them out in your dataset.

Why did the run stop before reaching maxItems?

The Actor stops when there are no more matching listings on LoopNet for your search. Try broadening your searchQuery to a larger metro area or clearing the propertyType filter.

Why is the broker missing on some listings?

Lower-tier LoopNet listings do not always name a broker on the search results. The Actor returns the broker names and brokerage firm when the search page shows them. Phone numbers and emails are not published on the search results, so they are not included.

Can I scrape a specific LoopNet listing URL?

This Actor is built for search-based scraping by location and filters. It does not accept direct listing URLs. Use the searchQuery input to find the property by its address or market.

FAQ

Question	Answer
Do I need a LoopNet account or API key?	No. The Actor reads the public listing pages directly, so no login, API key, or CoStar subscription is required.
What locations can I search?	Any city, state, or ZIP that LoopNet recognizes. The Actor converts your input to a LoopNet URL slug, so 'Los Angeles, CA' becomes 'los-angeles-ca' automatically.
Can I scrape both for-sale and for-lease listings?	Yes, but in separate runs. Set the listingType input to 'for-sale' or 'for-lease'. Run the Actor twice to get both.
What property types are supported?	Office, retail, industrial, land, multifamily, hospitality, flex, special purpose, and health care. Leave the propertyType input empty to scrape all types.
Does the Actor return financial data like cap rate?	Yes, when the listing shows them. The Actor captures asking price, cap rate, price per square foot, and building size where available.
Does it include broker contact information?	It returns the listing broker names and brokerage firm when shown. Phone numbers and emails are not included.
How many listings can I scrape in one run?	Up to 1,000,000. Set the maxItems input to the number you need. The Actor stops when it reaches that count or runs out of matching listings.
What output formats are supported?	CSV, JSON, Excel, and XML. Choose the format in the Apify dataset settings after the run completes.
Can I schedule this Actor to run automatically?	Yes. Use Apify's scheduler to run it daily, weekly, or on a custom cron, and get notified when new listings appear.
Is this Actor affiliated with LoopNet or CoStar?	No. This is an independent scraper built by ParseForge. LoopNet is a trademark of CoStar Group, Inc., and this Actor is not endorsed by or affiliated with them.

Related actors

• apartments-com-scraper: Scrape Apartments.com rental listings when you need multifamily residential data instead of commercial properties.

Browse the full ParseForge collection for more scrapers.

🆘 Need help? Email parseforge@protonmail.com with your run ID, your input, and what you expected.

⚠️ Disclaimer. This Actor is unofficial and is not affiliated with, endorsed by, or sponsored by CoStar Group, Inc. It collects only publicly available data. You are responsible for using the collected data in compliance with the source's terms of service and applicable data-protection laws, including GDPR, CCPA, and PIPL. Do not use it to collect personal data unlawfully.