Boliga.dk Scraper — Denmark Real Estate & Agent Leads

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🚀 What does the Boliga scraper do?

Boliga is the #1 real-estate portal in Denmark — virtually every house, apartment, holiday home and plot for sale in the country runs through it. This Boliga scraper talks directly to Boliga's own clean JSON API, so you pull fully structured Denmark real estate data with no login and no API key, and it paginates through the whole result set of any search — fast.

In other words, it works as a Boliga unofficial API: Boliga has no public, documented API for developers, so this actor gives you the same listing data as machine-readable rows you can pipe into a spreadsheet, database, dashboard or model.

It's two tools in one:

🏠 a Danish property dataset — for market analytics, price tracking, comps, dashboards & ML — and 🎯 a Denmark estate-agent lead engine — listings carry the estate agent's name + registration id, so one run becomes a targeted agent list.

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✨ Features

	Feature	Description
🔎	Multi-filter search	Filter by zip code(s), municipality, property type, price, size, rooms, build year and sort order — or just paste a boliga.dk search URL.
🎯	Estate-agent leads	Every listing carries the agent registration id; most carry the agent display name — build a Denmark estate-agent lead list in one run.
🇩🇰	Nationwide coverage	Scrape a single zip, a kommune, a price band, or all of Denmark in one go.
⚡	Direct JSON API	Reads Boliga's own JSON API and auto-paginates — fast, lightweight, datacenter proxy is enough.
📤	Clean export	One tidy row per listing — export Boliga data to CSV, Excel, JSON, HTML or pull via the Apify API & webhooks.
🔓	No login, no key	Scrape Danish real estate without login, account or API key.

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📊 What data you get

One clean row per property listing. Verified output fields:

Field	Description
id	Boliga listing id
url	Canonical boliga.dk listing URL
address	Full property address
cleanStreet	Street part of the address, normalized
city	City / town name
zipCode	Danish postal (zip) code
municipality	Municipality (kommune) name
propertyType	Human-readable property type label (e.g. Villa, Rækkehus, Ejerlejlighed)
propertyTypeCode	Numeric Boliga property-type code
price	Asking price in DKK
squaremeterPrice	Price per m² in DKK
rooms	Number of rooms
size	Living area in m²
lotSize	Plot / lot size in m²
basementSize	Basement area in m²
floor	Floor number
buildYear	Year the property was built
energyClass	Energy class (A–G)
daysForSale	Days the listing has been on the market
createdDate	Date the listing was created
isForeclosure	Whether the listing is a foreclosure
isActive	Whether the listing is currently active
agentDisplayName	Estate-agent display name (present for a subset of listings)
agentRegId	Estate-agent registration id (present on virtually all listings)
isPremiumAgent	Whether the agent is a premium Boliga agent
downPayment	Down payment in DKK
latitude	Geo latitude
longitude	Geo longitude
image	Main listing photo URL
evaluationPrice	Public valuation / evaluation price
lastSoldPrice	Last recorded sale price
lastSoldDate	Last recorded sale date
scrapedAt	Timestamp the row was scraped

ℹ️ Agent data note: agentRegId is present on virtually all listings, while agentDisplayName is filled for a subset — so use agentRegId as the reliable key and treat the name as best-effort enrichment.

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⚙️ How to use

You have two ways to drive the scraper — paste a search URL or use the structured filter fields. Either way the actor paginates the full result set up to your maxResults cap.

Field	What it does
searchUrl	Paste any boliga.dk search URL — its filters (zip, price, property type, sort, etc.) are parsed and applied. Leave empty to use the fields below.
zipCodes	Danish zip code(s): single (2100), comma-separated (2100,2200), or a range (1050-1499). Empty = all of Denmark.
municipality	Boliga municipality (kommune) numeric code, e.g. 101 = København.
propertyType	Property type code(s), comma-separated. 1=Villa, 2=Rækkehus, 3=Ejerlejlighed (condo), 4=Fritidshus, 6=Landejendom, etc. Empty = all types.
sort	Sort order: date-d (newest first, default), price-a / price-d, sqmprice-a / sqmprice-d.
extraQueryParams	Advanced — extra Boliga API filter params appended raw, e.g. salesDateMin=2024-01-01&energyClass=A.
maxResults	Global cap across the search. 0 = no limit (a nationwide search can span tens of thousands of listings).
maxResultsPerSearch	Extra per-search safety cap. 0 = no extra cap.
useProxy / proxyConfiguration	Apify Proxy. Datacenter (the default) is plenty for Boliga's API — no residential needed.

Price / size / rooms / build-year min & max fields (priceMin, priceMax, sizeMin, sizeMax, roomsMin, roomsMax, buildYearMin, buildYearMax) are also available for fine-grained filtering.

Example 1 — Copenhagen condos by zip

{
  "zipCodes": "1050-1499,2100,2200",
  "propertyType": "3",
  "sort": "sqmprice-d",
  "maxResults": 1000
}

Example 2 — nationwide newest listings

{
  "sort": "date-d",
  "maxResults": 5000
}

Example 3 — paste a boliga.dk search URL

{
  "searchUrl": "https://www.boliga.dk/resultat?zipcodeFrom=8000&zipcodeTo=8260&propertyType=1&priceMin=2000000",
  "maxResults": 800
}

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📤 Example output

One clean row per listing:

{
  "id": 2089413,
  "url": "https://www.boliga.dk/bolig/2089413",
  "address": "Strandvejen 12, 2. tv, 2100 København Ø",
  "cleanStreet": "Strandvejen 12, 2. tv",
  "city": "København Ø",
  "zipCode": "2100",
  "municipality": "København",
  "propertyType": "Ejerlejlighed",
  "propertyTypeCode": 3,
  "price": 4295000,
  "squaremeterPrice": 56513,
  "rooms": 3,
  "size": 76,
  "lotSize": 0,
  "basementSize": 0,
  "floor": 2,
  "buildYear": 1932,
  "energyClass": "C",
  "daysForSale": 41,
  "createdDate": "2026-04-27T00:00:00",
  "isForeclosure": false,
  "isActive": true,
  "agentDisplayName": "EDC København",
  "agentRegId": 1542,
  "isPremiumAgent": true,
  "downPayment": 215000,
  "latitude": 55.7158,
  "longitude": 12.5849,
  "image": "https://i.boliga.org/dk/itemImages/2089413/1.jpg",
  "evaluationPrice": 4100000,
  "lastSoldPrice": 3250000,
  "lastSoldDate": "2018-06-15T00:00:00",
  "scrapedAt": "2026-06-07T12:00:00.000Z"
}

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🎯 Use cases

	Use case	How
📊	Denmark real-estate market analysis	Track inventory, asking prices and days-for-sale across zips, kommuner and property types.
🎯	Estate-agent lead generation	Build outreach lists of Danish estate agents by area, price band or property type using agentRegId + agentDisplayName.
🧮	Price-per-m² research	Compare squaremeterPrice across cities and neighbourhoods to map where Denmark is hot or cooling.
💰	Investment screening	Filter foreclosures, low days-for-sale, build year and energy class to surface deals and value plays.
🗂️	Portals, dashboards & ML	Power a Danish property feed, a valuation model (with evaluationPrice / lastSoldPrice) or a BI dashboard from a scheduled run.

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🤖 Automate it

Put it on an Apify Schedule → a fresh Boliga listings feed every morning, straight to the Apify API, a webhook, Google Sheet, S3 or your warehouse. Track new listings, price drops and foreclosures across the Danish market on autopilot.

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❓ FAQ

Is there a Boliga API?

Boliga has no public, documented developer API. This actor works as a Boliga unofficial API — it reads Boliga's own JSON listing data and returns clean, machine-readable rows with no API key, so you get the same data you'd want from an official API without one.

Can I scrape boliga.dk without login?

Yes. The scraper reads public boliga.dk listing data without any login or account, paginating the full result set of your search through Apify Proxy. No cookies, no token.

How do I export Boliga data to Excel / CSV / JSON?

Run the actor on any search (filters or pasted URL), then download the results from the Output tab as CSV, Excel, JSON or HTML — or pull them straight from the Apify API. Every property and estate-agent field is included, so exporting Boliga data to CSV or JSON is a one-click step.

Is scraping boliga.dk legal?

The actor collects publicly available listing data only. Scraping public data is widely accepted, but you are responsible for complying with Boliga's Terms of Service, applicable Danish/EU regulations, and — especially — how you store and use any estate-agent details (e.g. GDPR for personal data).

How many listings can I scrape?

As many as your search returns — a single zip is a few hundred, while a nationwide search can span tens of thousands of listings. The actor auto-paginates until your maxResults cap is hit; set maxResults to 0 for no limit.

Why is datacenter proxy enough for Boliga?

Boliga exposes a clean JSON API rather than a heavily anti-bot HTML site, so datacenter proxy (the default) is plenty — no need for residential proxies, which keeps your runs cheap and fast.

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📝 Changelog

2026-06-07

• Docs: comprehensive SEO rewrite — added Boliga unofficial API coverage, full output-field reference, example inputs/output, use cases and FAQ for exporting Boliga data to CSV/Excel/JSON and scraping boliga.dk without login.