How many addresses are on Seidelinsvej in 4300 Holbæk?

There are 14 registered house numbers on Seidelinsvej in postal code 4300. House numbers run from 11 to 9 — note that even and odd numbers are typically distributed on opposite sides of the street.

Which municipality is Seidelinsvej in?

Seidelinsvej in 4300 Holbæk belongs to Holbæk Municipality. Note that the same street name can exist in several municipalities — our page specifically covers the section in 4300.

How long is Seidelinsvej?

Seidelinsvej in 4300 Holbæk is approximately 0.15 km long. The length is calculated from the street segment's geometry in the official street registry (DAGI).

What is the street code for Seidelinsvej in 4300?

The street code is 0001342. Street codes are municipality-local — the same street name in two different municipalities can have different street codes. The street code is used in the Building and Housing Registry (BBR) and other official registries.

How do I look up Seidelinsvej via API?

Use /v1/adresser?vejnavn=Seidelinsvej&postnr=4300 against our DAWA-compatible API. You get all 14 addresses back as JSON. 1,000 free calls/month without a credit card.

4300 Holbæk

Seidelinsvej

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4300 Holbæk·Holbæk Municipality

Seidelinsvej in 4300 Holbæk has 14 registered house numbers from 11 to 9. The street is in Holbæk Municipality. The street is approximately 0.11 km long.

House numbers

11 – 9

Range

145 m

Length

0001342

Street code

Centre: 55.7164, 11.7201Open in OpenStreetMap →

Sorted numerically. Number in parentheses = number of apartments/units.

3A(3)3B 5 7 9 11(3)11A(2)11B(3)13 15 17 19 21 23

Look up addresses on Seidelinsvej via API

The autocomplete endpoint returns matches on street + postal code — drop-in DAWA-compatible format:

GEThttps://api.danskadresseapi.dk/v1/autocomplete?q=Seidelinsvej&postnr=4300

200 OK

Authorization: Bearer YOUR_API_KEY

[
  {
    "type": "adresse",
    "tekst": "Seidelinsvej 11, 4300 Holbæk",
    "forslagstekst": "Seidelinsvej 11, 4300 Holbæk",
    "data": {
      "vejnavn": "Seidelinsvej",
      "husnr": "11",
      "postnr": "4300",
      "postnrnavn": "Holbæk",
      "kommunekode": "0316",
      "kommunenavn": "Holbæk",
      "vejkode": "0001342",
      "href": "https://api.danskadresseapi.dk/v1/adresser?vejnavn=Seidelinsvej&postnr=4300"
    }
  }
  // ... 13 more matches on Seidelinsvej
]

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Frequently asked questions

Seidelinsvej 3A, 4300 HolbækSeidelinsvej 3B, 4300 HolbækSeidelinsvej 5, 4300 HolbækSeidelinsvej 7, 4300 HolbækSeidelinsvej 9, 4300 HolbækSeidelinsvej 11, 4300 HolbækSeidelinsvej 11A, 4300 HolbækSeidelinsvej 11B, 4300 HolbækSeidelinsvej 13, 4300 HolbækSeidelinsvej 15, 4300 HolbækSeidelinsvej 17, 4300 HolbækSeidelinsvej 19, 4300 HolbækSeidelinsvej 21, 4300 HolbækSeidelinsvej 23, 4300 HolbækSeidelinsvej 3A, 4300 HolbækSeidelinsvej 3B, 4300 HolbækSeidelinsvej 5, 4300 HolbækSeidelinsvej 7, 4300 HolbækSeidelinsvej 9, 4300 HolbækSeidelinsvej 11, 4300 HolbækSeidelinsvej 11A, 4300 HolbækSeidelinsvej 11B, 4300 HolbækSeidelinsvej 13, 4300 HolbækSeidelinsvej 15, 4300 HolbækSeidelinsvej 17, 4300 HolbækSeidelinsvej 19, 4300 HolbækSeidelinsvej 21, 4300 HolbækSeidelinsvej 23, 4300 HolbækSeidelinsvej 3A, 4300 HolbækSeidelinsvej 3B, 4300 HolbækSeidelinsvej 5, 4300 HolbækSeidelinsvej 7, 4300 HolbækSeidelinsvej 9, 4300 HolbækSeidelinsvej 11, 4300 HolbækSeidelinsvej 11A, 4300 HolbækSeidelinsvej 11B, 4300 HolbækSeidelinsvej 13, 4300 HolbækSeidelinsvej 15, 4300 HolbækSeidelinsvej 17, 4300 HolbækSeidelinsvej 19, 4300 HolbækSeidelinsvej 21, 4300 HolbækSeidelinsvej 23, 4300 Holbæk

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Data verificeret 13 min siden·sidst ændret 19. maj 2026·Vi synkroniserer hver 15. minut