Knabrostræde 30, also known as Det Ferske Fiskehandler-Kompagnis Hus (The Fresh Fish-Trading Company's House), is an 18th-century former fish warehouse situated on the Gammel Strand-Nybrogade canalfront, opposite Thorvaldsens Museum, in central Copenhagen, Denmark. Kay Bojesen's silver workshop was from 1913 to 1930 based in the basement at Nybrogade 14. The building has now been converted into office space and a restaurant. It was listed in the Danish registry of protected buildings and places in 1918.
History
Early history
The site was formerly made up of three smaller properties. One of them was listed in Copenhagen's first cadastre of 1689 as No. 19 in Snaren's Quarter and belonged to beer seller (øltapper) Jens Høg at that time. Another one was listed as No. 20 and belonged to Anders Olsen. The third one was listed as No. 24 and belonged to merchant Peder Christensen. The three properties were in 1733 merged into a single property by Det Ferske Fiskehandels Compagnie (The Fresf Fish Trading Company) ) and used for the construction of the current building on the site.The company may have been a continuation of the city Fishmongers' Guild. Kjøbenhavns Diplomatarium om Kjøbenhavns ældre forhold før 1728 mentions the establishment of a Fishmongers' Guild in Copenhagen on 14 April 1696 with a monopoly on trade in all kinds of fresh fish in the city. The monopoly was created to keep prices down but had the opposite effect and was therefore dissolved in 1702. Det Ferske Fiskehandels Compagnie may have been a continuation of this guild's activities since it is known to have been continued in some form but it is unknown under what name.
The property was in 1756 as No. 16 owned by Knud Carlsen. He served as royal fishing master of Copenhagen, Frederiksborg and Kronborg counties from 1751 to 1762. He is also remembered for building the house now known as Carlsberg at Hillerød in 1760.
Just Ludvigsen and his family
The building was before 1787 acquired by captain, merchant and ship-owner Just Ludvigsen (1742-1818). He was by then living there with his wife Mette Birgitte (née Tranberg, 1761–1813) and their daughtersDorethea, Anne Catrine, Lovise Marie and Inger Marie. Ludvigsen owned a number of smaller ships which sailed on European ports. Their daughter Dorothea Ludwigsen (1779-) married the bookkeeper and later bank manager Gunni Olsen Busck (1765-1821). A total of 22 people distributed on five households were at the time of the 1787 census registered on the address. Casper Claudius Bierck (1736-1809), a naval officer, then with rank of captain, was with his wife also among the residents. The other tenants were a royal kitchen clerk (kongelig køkkenskriver), an accountant in Rentekammeret (renteskriver) and a beer vendor (øltapper). The actor Hans Christian Knudsen (1763-1816) was among the residents from 1797 to 1802. He was the first actor to be created a Knight in the Order of the Dannebrog.
Ludvigsen's property in Knabrostræde was in the new cadastre of 1806 listed as No. 15. Ludvigsen's daughter Birgitte and her husband Peder Horrebow Homann (1683—1861) were by 1840 residing with their three children on the ground floor. The son Just Homann (1819-1850) published two books in the 1840s but was killed in the Battle of Isted at Bollingstedt on 25 July 1850.
The building was at the time of the 1860 census home to a total of 20 people. Peder and Birgieete Homann were still among the residents.
Later history
The illustrator Peter Christian Nygaard Mattat Klæstrup resided on the first floor at Knabrostræde 30 in the years around 1864. Carl Bang, a combined fish wholesale and retail business, was in the last part of the century based in the basement. The company was later based in the now demolished building at Gammel Strand 28.
The silversmith O. Dajl had his silver workshop in the basement at Nybrogade 14 in the years around 1900. In 1913, it was taken over by Kay Bojesen. In 1930, he sold it to assume a position as artistic director of Bing & Grøndahl.
The building was in more recent times acquired by Bent Fabricius-Bjerre and his two sons via the property companyb Metorion. In January 2021, it was announced that Vision Ejendomme/Vision Properties had acquired Knabrostræde 30as part of a portfolio of eight historic buildings.