Boligsiden Address API Documentation Retrieve one address by address id: road, number, floor, door, zip code, city, municipality with tax rates, province, coordinates, buildings (area, rooms, bathrooms, year built, materials, heating, condition), earlier sales with date, price and area, the latest public valuation, BFE numbers and the listings currently on the market at that address.
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Endpoint
Parameters
Start with the required fields, then add optional filters only when your use case needs them.
Runnable path
1 required parameter needed before sending a request.
string
Required
Address UUID from a search result (field address.address_id). Example: 0a3f50a1-feeb-32b8-e044-0003ba298018
1234567890
Response Schema
Example response fields are illustrative; inspect the JSON before integrating.
Example response fields
Scan these fields before integrating.
data
meta
success
{
"data": {
"address": {
"url": "https://www.boligsiden.dk/adresse/aarhusgade-84-2-th-2100-koebenhavn-oe",
"cases": [
{
"id": "66f18380-decf-42aa-9378-40ca6f6c64d4",
"url": "https://www.boligsiden.dk/adresse/aarhusgade-84-2-th-2100-koebenhavn-oe",
"area": 88,
"slug": "aarhusgade-84-2-th-2100-koebenhavn-oe-01018696__84__2__th",
"price": 8295000,
"rooms": 4,
"floors": 1,
"images": [
{
"alt": "Et moderne k\u00f8kken med hvide skabe og st\u00e5lbordplader rummer vask, komfur og vaskemaskine. En sort skammel st\u00e5r ved bordpladen. Store vinduer giver naturligt lys.",
"url": "https://images.boligsiden.dk/images/case/66f18380-decf-42aa-9378-40ca6f6c64d4/1440x960/89bc43f5-0a54-4774-be8a-1ae21ecfbc34.webp?h=d89015775c147a51a6c46780b2f109a835158b43669aa35fabe641d3072bb0b5",
"width": 1440,
"height": 960
},
{
"alt": "Balkon med blomster i potter p\u00e5 gulvet, bord og \u00e5bne d\u00f8re. Omgivet af murstensbygninger.",
"url": "https://images.boligsiden.dk/images/case/66f18380-decf-42aa-9378-40ca6f6c64d4/1440x960/f49c3dfc-5109-483e-a192-3be128d66ac0.webp?h=1fb0b5bf401ecf034f82d60895368b0892907256d711a60cd796b491f6fda925",
"width": 1440,
"height": 960
}
],
"status": "open",
"realtor": {
"id": "40a5602f-7d06-4f58-9f82-c1ab96a3cb28",
"cvr": "40676988",
"name": "danbolig \u00d8sterbro & Nordhavn",
"slug": "danbolig-oesterbro---nordhavn-ndr.-frihavnsgade-86-2100-koebenhavn-oe-40a5602f7d064f589f82c1ab96a3cb28",
"email": "oesterbro@danbolig.dk",
"phone": "70272100",
"rating": {
"buyer": {
"score": 8.92,
"responses": 12
},
"seller": {
"score": 9.49,
"responses": 35
}
},
"address": {
"city": "K\u00f8benhavn \u00d8",
"road": "Ndr. Frihavnsgade",
"floor": "st",
"zip_code": 2100,
"house_number": "86"
},
"image_url": "https://images.boligsiden.dk/images/realtor_image/40a5602f-7d06-4f58-9f82-c1ab96a3cb28/1440x960/c0444a68-a284-43d3-ad55-57ed8675e891.webp?h=005721f22075a7b5ca29961537bf187913f2ed8c6272f98c5b10e9a84e4da693",
"branch_name": "danbolig",
"active_listings": {
"for_rent": 0,
"for_sale": 56,
"cooperative": 0
}
},
"toilets": 1,
"latitude": 55.70643,
"lot_area": 392,
"bathrooms": 1,
"financing": {
"down_payment": 415000,
"net_monthly_mortgage": 38012,
"gross_monthly_mortgage": 46578
},
"longitude": 12.584268,
"open_house": {
"starts_at": "2026-10-28T09:00:00Z",
"sign_up_url": "https://www.danbolig.dk?propertyid=3160002367&brokerid=316",
"duration_minutes": 420,
"sign_up_required": true
},
"year_built": 1887,
"days_listed": 129,
"description": "P\u00e5 en af Indre \u00d8sterbros mest eftertragtede adresser udbydes denne indbydende 3-v\u00e6relses lejlighed, hvor klassiske detaljer g\u00e5r h\u00e5nd i h\u00e5nd med en funktionel pl...",
"has_balcony": true,
"has_terrace": false,
"address_type": "condo",
"energy_label": "D",
"has_elevator": false,
"listing_type": "sale",
"days_on_market": 129,
"price_per_area": 94261,
"monthly_expense": 5470,
"description_title": "Klassisk \u00d8sterbro-charme med altan og attraktiv beliggenhed ved Bopa Plads",
"realtor_listing_url": "https://www.danbolig.dk?propertyid=3160002367&brokerid=316",
"price_change_percent": -4.6
}
],
"address": {
"city": "K\u00f8benhavn \u00d8",
"door": "th",
"road": "\u00c5rhusgade",
"slug": "aarhusgade-84-2-th-2100-koebenhavn-oe-01018696__84__2__th",
"floor": "2",
"province": "Byen K\u00f8benhavn",
"zip_code": 2100,
"buildings": [
{
"name": "Etagebolig-bygning, flerfamiliehus eller tofamiliehus",
"rooms": 4,
"floors": 5,
"toilet": "Vandskyllende toilet i enheden",
"heating": "Fjernvarme/blokvarme",
"kitchen": "Eget k\u00f8kken med afl\u00f8b",
"toilets": 1,
"bathroom": "Badev\u00e6relse i enheden",
"bathrooms": 1,
"total_area": 282,
"year_built": 1887,
"living_area": 88,
"basement_area": 282,
"building_number": "1",
"roofing_material": "Fibercement herunder asbest",
"supplementary_heating": "(UDFASES) Bygningen har ingen supplerende varme",
"external_wall_material": "Mursten"
}
],
"city_slug": "koebenhavn-oe",
"address_id": "0a3f50a1-feeb-32b8-e044-0003ba298018",
"bfe_numbers": [
140502
],
"living_area": 88,
"house_number": "84",
"municipality": "K\u00f8benhavn",
"province_slug": "byen-koebenhavn",
"sales_history": [
{
"area": 88,
"date": "2017-09-21",
"type": "family",
"amount": 1657500
},
{
"date": "2009-09-03",
"type": "normal",
"amount": 2150000
}
],
"latest_valuation": 1950000,
"municipality_code": 101,
"municipality_slug": "koebenhavn"
},
"latitude": 55.70643,
"longitude": 12.584268,
"address_type": "condo",
"is_on_market": true,
"property_number": 803716,
"current_case_price": 8295000
}
},
"meta": {
"billable": true,
"endpoint_family": "address_detail"
},
"success": true
}Errors
Handle these documented responses before retrying or showing customer-facing failures.
Validation Error
A query parameter is missing or invalid. No upstream request is made. This response is not billable.
{
"errors": {
"id": [
"The id must be a UUID, as returned by the search routes."
]
},
"message": "The request validation failed"
}Not Found
No Boligsiden address exists for the requested id. This response is not billable and is not retried.
{
"meta": {
"billable": false,
"retryable": false,
"endpoint_family": "address_detail"
},
"error": {
"code": "NOT_FOUND",
"message": "The requested Boligsiden record was not found."
},
"success": false
}Service Unavailable
Boligsiden could not be reached, blocked or rate limited every attempt, or answered with a shape that no longer matches the documented contract. Retry shortly. This response is not billable.
{
"meta": {
"billable": false,
"retryable": true,
"endpoint_family": "address_detail"
},
"error": {
"code": "UPSTREAM_UNAVAILABLE",
"message": "The Boligsiden API is temporarily unavailable. Please retry."
},
"success": false
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