Netherlands Rental Listings

Give a Dutch city, a province, or the whole Netherlands. The actor searches Kamernet, HousingAnywhere, and 11 Dutch anti-squat (antikraak) agency sites, merges them into one list without repeats, and returns one row per listing: rent, size, type, availability, municipal registration status with the listing's own sentence as proof, hide reasons with the matched sentence, and first seen and last seen for your search. You pay per listing returned, plus per detail page read and per message drafted when you turn those on. Mamba Labs pays the platform costs of the run.

It does not cover Pararius, Huurwoningen, Funda, or Gapph.

Features

• One list from Kamernet, HousingAnywhere, and 11 anti-squat agencies, with repeats removed by listing id and, across sources, by the same street, rent, and size.
• Search a city with a radius (Kamernet), a province (every city Kamernet lists in it), or the whole country.
• Kamernet's own 12 search filters (internet, private bathroom, kitchen, or toilet, pets, smoking, number of people, tenant gender and age, maximum roommates, roommate gender, landlord type), plus filters on rent, size, rooms, furnishing, registration, and move in date.
• Registration status for municipal registration (inschrijving): yes or no only when the listing text says so, with the sentence in registration_quote.
• Hide rules reported, never applied in silence: every match comes back in hide_reasons with its sentence. Turn on an exclude switch and the listing comes back as a free hidden_listing row instead of a charged row.
• New since last run: with trackChanges on, a named key-value store in your own Apify account keeps first seen and last seen for this search, so later runs mark is_new and stale (first seen 10 or more days ago).
• Optional detail pages: full text, house rules, deposit, landlord type, and the text based rules.
• Optional landlord message drafts written by your own OpenAI, Anthropic, Gemini, or Groq key from the applicant facts you give.

How the data is read

Every page is a public page that a logged out visitor can open. Requests go over plain HTTP through the Apify proxy default pool (datacenter addresses), with the user agent MambaLabs-DutchRentalListings/0.1. There is no browser, no residential address, no login, no captcha handling, and no call to another developer's actor.

• Kamernet: the search pages' embedded page data, 17 listings a page.
• HousingAnywhere: the search pages' embedded page data, 23 listings a page, on the paths its robots.txt allows.
• Anti-squat agencies: each agency's own listings page: Alvast, De Kabath Vastgoedbeheer, De Vastgoedbeschermer, Livable, Maximus Vastgoedbeheer, Monoma, OAK Management, Oranje Steengoed Beheer, Totalus Beheer, 24/7 Vastgoedbeheer, and VPS.

The actor reads robots.txt on every host first and obeys it. A robots.txt that cannot be read blocks that host for the run. It waits 3 seconds between requests to one host, and on a rate limit answer (HTTP 429) it waits 6 seconds, tries twice more, and then leaves that page out.

Kamernet's and HousingAnywhere's terms of use restrict automated collection. You are responsible for how you use the data.

The model key for drafts is yours. It goes only to the provider you pick, and the actor stores no key of any kind.

Input

Field	Type	Default	What it does
location	string		A Dutch city (Kamernet's 212 cities, such as Utrecht or Den Haag), a province as province:noord-holland, or netherlands for the whole country. A bare name that is both a city and a province (Utrecht, Groningen) is the city.
radiusKm	string	10	Kamernet only: also search this far around the city. 0, 1, 2, 5, 10 (default), or 20; other values round up. HousingAnywhere and the agencies search the city itself.
sources	array	kamernet,housinganywhere,antisquat_agencies	kamernet, housinganywhere, antisquat_agencies (11 Dutch anti-squat agency sites). Default: all three.
propertyTypes	array		Keep only these: room, studio, apartment, house, anti-squat, student-residence, other. Empty keeps all.
maxResults	string	50	Listings to return as charged rows. Default 50.
maxRent	string		Drop listings above this rent. A listing with no rent stays.
minSize	string		Drop listings smaller than this. A listing with no size stays.
minRooms	string		Drop listings with fewer rooms. Kamernet states rooms only on the detail page, so this works there with includeDetails on.
furnished	array		Keep only these: furnished, unfurnished, uncarpeted. A listing that does not say stays.
registrationOnly	string	false	true: keep only listings whose text or listed field says municipal registration is possible (registration_status yes, listed_yes, or flag). Text needs includeDetails on.
availableBy	string		YYYY-MM-DD. Drop listings available only after this day. A listing with no date stays.
hasInternet	string	false	Kamernet's own filter, sent with the search.
privateBathroom	string	false	Kamernet's own filter.
privateKitchen	string	false	Kamernet's own filter.
privateToilet	string	false	Kamernet's own filter.
petsAllowed	string	false	Kamernet's own filter.
smokingAllowed	string	false	Kamernet's own filter.
numberOfPeople	string		Kamernet's own filter: 1 to 5 tenants.
tenantGender	string		Kamernet's own filter: male or female.
tenantAge	string		Kamernet's own filter: your age in years, 16 to 99.
roommatesMax	string		Kamernet's own filter: none, up_to_4, or up_to_8.
roommateGenders	array		Kamernet's own filter: male, female, mixed.
landlordTypes	array		Kamernet's own filter: private, agent.
includeDetails	string	false	true: read each returned listing's detail page for the full text, house rules, landlord type, deposit, and the text based registration and hide rules. Charged per page read. Default false.
includeLandlordName	string	false	true: add the landlord's display name. Off by default, because on Kamernet most landlords are private people.
blockedLandlordIds	array		Landlord account IDs (landlord_id) whose listings are returned as free hidden_listing rows instead of charged rows.
excludeGenderOnly	string	false	true: a listing whose text limits it to one gender becomes a free hidden_listing row with the matched sentence. false: it is returned with the reason in hide_reasons.
excludeLanguageOnly	string	false	true: a listing whose text limits it to Dutch or Polish speakers becomes a free hidden_listing row.
excludeStudentOnly	string	false	true: a listing whose text limits it to students becomes a free hidden_listing row.
excludeShortStay	string	false	true: a listing whose text or listed maximum stay is under 3 months becomes a free hidden_listing row.
trackChanges	string	true	true (default): keep first seen and last seen for this search in a named key-value store in your own Apify account, so later runs mark new and stale listings.
draftMessages	string	false	true: write a first message to each landlord with your own model key and applicantProfile. Turns on includeDetails. Needs llmApiKey; without one the run fails with a plain error.
llmProvider	string	openai	openai (default), anthropic, gemini, or groq. Used only with draftMessages.
llmApiKey	string		Your own key for the provider above. It goes only to that provider, is never stored or logged, and is never sent to the model.
llmModel	string		A model name from your provider. Empty uses gpt-4o-mini, claude-haiku-4-5-20251001, gemini-2.5-flash, or llama-3.3-70b-versatile.
applicantProfile	string		Facts about you for the drafts, as JSON such as {"name": "Sam", "age": 29, "work": "software engineer", "move_in": "2026-12-01", "contact": "sam@example.com"} or plain lines. The model restates only these facts.
maxDrafts	string	20	Most messages to draft in one run. Default 20.
max_charge_usd	string		Optional. The run stops before a charge that would pass this amount. Free rows are always returned.

Output

Field	Type	What it holds
row_type	string	One of: listing, hidden_listing, source_status, run_summary. run_summary is the one free row written when the input is refused.
listing_id	string	Source and the source's own id, for example kamernet:2417298. Stable across runs.
source	string	kamernet, housinganywhere, or the anti-squat agency's slug, such as alvast.
source_id	string	The id the source uses; for an agency, the listing page address.
title	string	The listing title, when the source gives one.
property_type	string	room, studio, apartment, house, anti-squat, student-residence, or other.
city	string	City as the source states it.
street	string	Street name as the source states it.
neighborhood	string	Neighborhood, HousingAnywhere only.
rent_eur	number	Monthly rent the source lists. Kamernet lists the total including service costs.
utilities_included	boolean	true or false when the source states it, null when it does not.
additional_costs	string	Costs on top of rent, from the detail page: service costs, internet, agency fee, or the bills HousingAnywhere includes.
deposit_eur	number	Deposit from the Kamernet detail page.
surface_m2	number	Floor area in square meters.
rooms	number	Number of rooms. Kamernet gives it on the detail page only.
furnished	string	Furnished, Unfurnished, or Uncarpeted.
available_from	string	First day available, YYYY-MM-DD.
available_until	string	Last day of a fixed term, YYYY-MM-DD.
minimum_stay_months	number	HousingAnywhere's minimum stay.
maximum_stay_months	number	HousingAnywhere's maximum stay.
is_student_house	boolean	The source's own student house flag (Kamernet) or co-living flag (HousingAnywhere).
registration_allowed	boolean	The source's own registration field. On Kamernet this is a hidden flag that the listing page does not show, and it was empty on 24 of 24 detail pages checked on 2026-11-09. On HousingAnywhere it is shown on the listing.
registration_status	string	Municipal registration (inschrijving): yes or no from the listing text, listed_yes or listed_no from HousingAnywhere's field, flag or unconfirmed from Kamernet's hidden flag with no text, or null when nothing says.
registration_quote	string	The listing's own sentence behind a yes or no.
hide_reasons	array	Every hide rule the listing matched, each as {reason, quote} with the matched sentence: blocked landlord, maximum applications reached, international student room, gender only, language only, business use only, no internationals, 2 or more tenants required, short stay, students only, no registration.
excluded_by	array	On a hidden_listing row, the exclude switches that removed it from the charged rows.
student_evidence	object	{kind, label, quote}: kind restrict means the text limits the place to students; kind house means it is a student house without a restriction.
antisquat_signal	string	typed when the source types the listing anti-squat, text when only its text says so.
suitable_gender	string	male, female, or any, from the detail page.
suitable_age_min	number	From the detail page.
suitable_age_max	number	From the detail page.
suitable_for_persons	number	Number of tenants the landlord accepts, from the detail page.
roommate_count	number	Number of roommates, Kamernet detail page.
pets_allowed	boolean	From the detail page.
smoking_allowed	boolean	From the detail page.
internet_included	boolean	From the detail page.
private_bathroom	boolean	Kamernet detail page.
private_kitchen	boolean	Kamernet detail page.
landlord_type	string	Private owner, Roommate, Real estate agent, Rental company, or Other.
landlord_id	string	The source's account id for the landlord, for your blockedLandlordIds list.
landlord_name	string	Only when includeLandlordName is true. Off by default: on Kamernet most landlords are private people.
posted_date	string	When Kamernet published the advert, YYYY-MM-DD.
expired	boolean	true when the detail page says the listing is gone.
detail_read	boolean	true when the listing's detail page was read and charged. null when includeDetails is off.
body_text	string	The listing description, up to 5,000 characters. On a search only run an agency row carries its index card text and portal rows carry none.
url	string	The listing page.
image_url	string	First photo.
also_listed_on	array	Listing IDs on other sources with the same street, rent, and size. Those copies are not returned as rows.
first_seen	string	When a run of this same search first returned the listing, UTC. Needs trackChanges.
last_seen	string	This run, UTC.
is_new	boolean	true when no earlier run of this same search returned the listing. Every listing is new on the first run.
stale	boolean	true when the listing was first seen 10 or more days ago.
message_draft	string	A first message to the landlord written by your own model from your applicantProfile. Read it before you send it.
draft_error	string	Why no draft was written for this listing, when drafting was on.
pages_read	integer	On a source_status row, pages this source answered.
listings_found	integer	On a source_status row, listings this source returned before your filters.
search_location	string	The location the run searched.
row_status	string	ok, or why this row carries no data: no_results, no_change, partial, blocked, or error.
error_reason	string	Why the row is not ok. A refused input reads input_invalid: followed by what to fix.
billable_events_json	string	What this row was billed as, for example {"listing-row":1}. {} means free.
scraped_at	string	When the row was written, UTC.

Each run also writes one free source_status row per source, with pages read, listings found, and any error, and a RUN_SUMMARY record in the run's key-value store.

Pricing

Pay per event. Hidden listings, source status rows, failed drafts, and a refused input are free.

Event	Free plan	Bronze	Silver	Gold
listing-row, one listing	$0.0011	$0.001045	$0.00099	$0.000935
detail-page, one detail page read, with includeDetails on	$0.002	$0.0019	$0.0018	$0.0017
message-draft, one message drafted on your own key, with draftMessages on	$0.003	$0.00285	$0.0027	$0.00255
apify-actor-start, once per run (one per GB of memory; the default 256 MB is one)	$0.012	$0.012	$0.012	$0.012

Per 1,000 rows of listing-row: $1.10 on the free plan, $0.94 on Gold.

Free plan cap: 1.50 USD of evaluation a month, about 1364 rows. Any paid Apify plan removes the cap, and it resets on the 1st. The run stops before a charge that passes your maximum charge per run in Apify or your max_charge_usd input.

Mamba Labs pays the platform costs of your run, Apify proxy traffic included.

Your model provider bills drafts on your own key separately.

Usage examples

Rooms in Utrecht under 800 EUR, Kamernet and HousingAnywhere only:

{ "location": "Utrecht", "sources": ["kamernet", "housinganywhere"], "propertyTypes": ["room"], "maxRent": "800", "maxResults": "50" }

New anti-squat places in Noord-Holland since your last run of the same search:

{ "location": "province:noord-holland", "sources": ["antisquat_agencies", "kamernet"], "propertyTypes": ["anti-squat"], "trackChanges": "true" }

Studios in Amsterdam with detail pages, registration possible, and drafts on your own key:

{ "location": "Amsterdam", "propertyTypes": ["studio"], "includeDetails": "true", "registrationOnly": "true", "draftMessages": "true", "llmProvider": "openai", "llmApiKey": "YOUR_KEY", "applicantProfile": "{\"name\": \"Sam\", \"work\": \"software engineer\"}" }

Clay. Number and on or off inputs are text fields, which is what Clay sends. A list input takes a JSON list, so put the column inside a one item list.

MCP. The Mamba Labs MCP server @mambalabsdev/mcp-dutch-rental-listings exposes this actor to Claude and other MCP clients.

Error handling

Case	What you get
Missing or unreadable input	One free row, row_type run_summary, error_reason starting input_invalid: with what to fix. The run ends successfully and charges nothing but the run start
draftMessages on with no llmApiKey	The same free input_invalid: row, and the run ends as failed with that message
A source or agency site fails, blocks, or rate limits	Its source_status row says so, free. The other sources still return rows
A detail page cannot be read	The listing row comes back with row_status partial and the reason, charged as a listing only
A draft fails at your provider	The listing row comes back with draft_error; the draft is not charged
The run is close to its timeout	The actor stops starting new work 90 seconds before the timeout and delivers what it has

Limitations

• Not covered: Pararius, Huurwoningen, and Funda. Their pages refuse plain requests behind bot protection, and this actor does not get past bot protection.
• HousingAnywhere has no country page and no radius. A country search walks its 20 largest Dutch cities, and a province search walks every city Kamernet lists in that province.
• Agency rows are filtered by the city the agency states. A city search with a radius does not add nearby towns for agencies. Agency listings without a stated city appear only in a country search.
• Kamernet's registration_allowed is a hidden field that its listing page does not show; it was empty on 24 of 24 detail pages checked on 2026-11-09. registration_status yes or no needs the listing text, so it needs includeDetails on Kamernet and HousingAnywhere.
• The text rules are phrase lists in English and Dutch. They can miss a restriction written in other words, and they ignore a phrase negated in its own clause. Read the quote before you act on it.
• On the first run of a search every listing is is_new. A different location, radius, source set, type set, or Kamernet filter is a different search with its own store.
• Filters on a value the listing does not state keep the listing.
• Gapph was left out: its pages list places, but the listing cards could not be read on 2026-11-09.

Mamba Labs actor suite

Actor	Actor ID
Account Hiring Watch	gRAZA5WBi1r6L0gy7
Agent Accessibility Auditor	anxbRv0lKrpQ1pnua
Agent to Brokerage Resolver	ePRRGLxOGyaVHO4dI
AI Answer Visibility Tracker	RJZvzKniYK4nswcMg
AI Tooling Detector	EwkHhmqiuJgRoVEbE
Amazon Product, Price, and Stock Tracker	MtJPZoyjJ3IeqTFyo
API Deprecation and Breaking Change Monitor	pHsbS3xXUK8Jqutz5
App Store and Google Play Review Monitor	MaCMEhGrbchxQZ92G
B2B Reddit Conversation Monitor	SoDryzzsjmY3SsiyG
Bluesky Brand Presence Mapper	eLpxzP4IuXznlFVND
Brand Sponsor Finder	PPgK6xrgOmvL7Nrys
Bulk WHOIS and RDAP Domain Age Lookup	MTrkG5FLU6SjqLdJY
Career Change Signal Engine	vX2Yga1a6wGaXaP14
Company Careers Page Jobs, 17 ATS Boards	izP0rfIgf5YaRZfIh
Company Change Event Feed	oX44rS0fkEJ3rXLWe
Company Discovery List Builder	jch0HdaZnpbMqlcGS
Company Firmographic Enricher	YlUtLWjfPpqykmB8g
Company Funding Record	OFS4Mt1gyYNtGfUbE
Company Headcount Estimator	aHC4GROnNt6kfZe5r
Company Identity Resolver	lr8fTRAmZCBZmuwwh
Company Role Email, Phone and Address Finder	4mMncKaJykiq94grz
Company Social Presence Mapper	4k6CCemkgBDz18m2h
Competitor Price, Stock, and Changelog Monitor	yxdgCbUQ4PYQWwRNU
Contact Classifier	0lGSeYJmniXhGANnO
Contractor License Search, CA, TX, WA, OR, LA	WBYK3CPI2kdeq4bP1
CRM Contact Job Change Checker	L8UbEmMJC1XYPSZOb
Domain Deliverability Checker	0tVgxI7A6o9jMlxmc
Domain to LinkedIn URL Resolver	3HtnSaqPHOg1Qg5gx
Ecommerce Platform Profiler	5G2NeYjBbQTjaTn9L
Ecommerce Store Discovery	PeHu4sLyFvQHXUUrX
Email List Verifier, Bring Your Own Key	CzVJ4NlaCKk80xpgE
Event Presence Index	WLhMy8fMDgsxdYxv5
Expert Witness Finder, US and Australia	LIpwlgfE3LaQBaXd4
Funding and Press Signal Scanner	FS13X6dhQVgX3XOM6
GDPR Cookie Banner and Consent Checker	TrKyOS0KBoGC35nbr
GitHub Followers and Following Export	SGNxDmFb9v3tRDaFI
GitHub Organization Signal Scanner	ahF8RRpv5mzPao5CN
Google Ads Transparency Center Scraper by Domain	1eOwxhBVxzvOXAm4s
Google Trends Scraper	OeDzaACKmBYJXzHZk
GTM Hiring Signal Scraper	D7O1SA2EqwHGsGr1P
GTM Signals Aggregator	xKdRfnfFNkdMpFuNs
Healthcare Provider NPI Enricher	MrgbHzcpDq3mOv9Df
ICP Fit Scorer	W161DT8W4kW55dMFh
Influencer Change Monitor	d2VVgahNL6UmcLkhg
Influencer Lead List Builder	KnmByszcv135yM30G
Influencer Profile Scraper	EqEnklDVMIcB1V499
Influencer Search Across TikTok, Instagram and YouTube	tpkedmloIIWtXx6sg
Influencer Talent Agency Lookup	zCuX4Mgyg6JvXgGzd
Instagram Facebook Brand Presence Mapper	HXh65I0JBjPsunbY8
Integration and Marketplace Presence Mapper	V0guNuvM85Q61f2gj
Job Board Keyword Signal Scanner	4DvqpvhMR74NLcDDY
Job Posting Monitor	QCfICD9kOPiOdj5iI
Journalist and Media List Builder	mAfizsZC8qRoR0ecS
Launch Directory List Builder	cRq3bmvEZxZtioQ7U
Lead File Import Checker	RwlGVXTf46LqZdUgt
Legal Entity Resolver	KHFyPCDIx7CyqULYm
Link in Bio Scraper and Newsletter Detector	OorucdheTIgu7RFzK
LinkedIn Company Page Mapper	zOPm6A9JEhUGcIdFW
LinkedIn Jobs Feed	SH6N0d8cz46BhCC8B
LinkedIn Post Tracker	oiGLNPuaf5BRaz9K5
Local Business Lead Builder	qMN97aoHhsAS5bznV
Local Rank and Map Pack Tracker	gv0kyHGDIg8XscclB
Lookalike Companies from Seed Domains	e2O426WBAbLLQL4Z2
Manufacturer and Supplier Finder	Qcsdmd0lUfPzVkonh
MCP Server Change and Health Monitor	IeqjWF9U0BdDQFY08
Media URL Transcriber	Syfr7Ya3EsHgWfrB6
Meta Ad Library Ads by Company, Graph API	J1GWlSXfSGU3u8Wng
Mobile Phone Waterfall	6OOgPktf7RIa5XCOP
New Hire Finder	cKuc38p4nYHNF3IW8
Newly Registered Companies, UK, Norway, Finland, France	g2WfZhWvCtc57g2Jo
News and Media Mention Monitor	gol1PPUKrsIk4QLBd
Newsletter Sponsor Tracker	qSwpqxD1TiPZpLQHv
Open Tender and RFP Finder	kPTGz6t6TFoUUyfaO
Outbound Stack Detector	v43UJC8r7qW7cBSTG
Page Finder and Extractor	TpurgcOZbVnknlaiC
Partner and Member Directory Extractor	ZX0XJPPUvnFJxeC1a
People Finder & Email Verifier	LEgloG7tWgQl4o6TD
Person LinkedIn URL Resolver	ssuyPV8LnEsL8qbnb
Person Social Footprint Mapper	jfQXa2zW9FHCJot9K
Personal Email to Company Resolver	AefT5Ye6YNPFQwJBf
Pinterest Brand Presence Mapper	d1HvjZfKhgvWsoEwn
Podcast Guest and Host Finder	o2MGSvgbSLeeXOsIo
Product Hunt Daily Launches with Maker Domains	O4VX63drWK9Y9x641
Prospect Engine	q9rT6v64nUJdPexOQ
Public Feature Board and Roadmap Monitor	rcHF5gj5r2Vqnry35
Publishing Frequency Tracker	TbLwaUUATdYb6wp4N
Recent Funding Rounds Feed	KueVp9MOz7iOoAgDp
Reddit Brand Presence Mapper	pKQZmDaT70SEb54bZ
Reddit Search and Thread Scraper	4Gsth5cP2Xt9V2xDN
Reporting Window Finder	uINxR7a1IW8qUTRUX
Research Topic Institutions and Authors	OH8ANqt7bCKbo72Gk
Sequencer Event Poller	S6s8Rjd61tGdrMRk4
Sequencer Lead Push	0Jv27VeWM5tSZQs9x
Shopify App Store and Chrome Web Store Listings	gaY0BzkLyN77mD3wI
Site Crawler for Links and Tables	lLLJ6JxZ4XqN8ULz0
Substack Newsletter and Posts Scraper	UEFsdwiPLmPNVy9xd
Team Page People Extractor	j8a9zX0k4mNbvDbWK
Tech Stack Signal Detector	qyd7nNyqFPelQViBx
Threads Posts by Keyword, Exact Match	2OT8K8RiEEWtaj2MW
TikTok Brand Presence Mapper	fco8FvoJcSafbeyd1
Trustpilot Reputation Enricher	3lIqfCt61j4hqE1xz
US and UK Contract Award Winners by Company	zhEtllASykOcx9hJ8
US Import Records Buyer Finder	VIMafpKF5ggOw0COU
VC and Accelerator Portfolio List Builder	chH8hrfuoqqolW06m
Website Accessibility Checker, WCAG 2.2 AA	P3jBj3FRghKEhX52z
Website Phrase and Business Model Classifier	CBuZ9k7sRwBeiKiCS
Website Traffic Rank Estimator	GnOFUzlNVIoXgeJjH
Work Email Waterfall	OT6xqTFThC0Rjf7Zj
Workplace Program Detector	Li6pPDhqbdzFz3h7G
X Brand Presence Mapper	oLOgadhHUkNAyDA3w
YouTube Channel from Company Domain	6hSpD3kd2s2IQ4VSs
Zillow Listing Details	yG4zM0Enfsw2NefJ1

Built by Mamba Labs.