Many of the buildings along this axis are either registered on the Kuyavian-Pomeranian Voivodeship heritage list, or part of a historical ensemble of Eclectic and Art Nouveau architecture in the city.

Registered on Kuyavian-Pomeranian Voivodeship heritage list, Nr.601404-Reg.A/782/1-3 (May 8, 1992)[6] 1904–1906 Neo-Baroque The building has been initially erected to house the administrative services of the district authorities (German: Kreishaus) at the beginning of the 20th century.

1903,[7] by Rudolf Kern[8] Art Nouveau In the 1906's address book, the edifice is identified as new building (German: Neubau), belonging to the merchant Julius Berger[9] and located at then Goethestraße 37.

[5] This corner house displays Art Nouveau features, especially in the ornamental details of the three avant-corps sections, the lean pilasters and the ogee-shape wall dormers, as well as the well adorned portal.

A myriad of architectural details on the asymmetrical facades (bow windows, balconies, arches, Art Nouveau motifs), make the villa resemble a country house.

[11] Reflecting its neighbour at Nr.3, the villa boasts Art Nouveau references,[12] especially in the embellished portal of the front door, topped by an oval transom light.

[8] It had been accommodating Max Graeupner's clinic,[14] specialized in Women's diseases and obstetrics (German: frauenkrankheiten und geburtshilfe).

[5] Many elements can be highlighted: a series of floral motifs in the pediments and in cartouches, or the balconies wrought iron fences, as well as the characteristic Art Nouveau waved lines in the decoration of the street door.

[5] Like many other buildings in downtown Bydgoszcz (7 Plac Wolności, 14 Kopernika Street, 11 Ossoliński Alley), this edifice is an additional and accurate instance of Polish modernism of the interwar period.

In this house lived Edward Woyniłłowicz, a Polish and Belarusian social and economic activist, who left his eastern lands to dwell in Bydgoszcz.

[16] The edifice has been thoroughly renovated in 2015, preserving its historic Art Nouveau architectural details, alongside its specific decorated interiors (staircase, ornaments and stained glass).

[5] This immense edifice, at the crossing with Zamoyskiego street, reveals a large metal roof studded with a corner finial, dormers, a terrace crowning the avant-corps which bottom is pierced by arches to make room for the majestic main entry area.

1911,[7] by Rudolf Kern[8] Art Nouveau, elements of early modernism The edifice at then Goethestraße 29 has been commissioned by a master mason, Mr Weiss.

[5] The elevation, renovated in 2017, reveals much of a transition of architectural styles common at this period of the 1910s, between early modernism and late Art Nouveau.

The unbalanced facade, peculiar to Art Nouveau style, is studded with balconies, avant-corps and loggias, but the absence of other detailed motifs challenges the uniformity of the ensemble.

The frontage, refurbished in 2017, displays the carved door crowned with a curved fan light and several cartouches, rosettes and other motifs in the Art Nouveau fashion.

Registered on Kuyavian-Pomeranian Voivodeship heritage list, Nr.A/379/1 (November 12, 1993)[6] 1911,[7] by Rudolf Kern[8] Art Nouveau The first owner was Emil Zemisch, a building contractor.

[8] The superb elevation, renovated in 2017, boasts myriads of Art Nouveau motifs and details, on the avant-corps, the bay-window, or on the gable and the entrance portal.

Registered on Kuyavian-Pomeranian Voivodeship heritage list, Nr.A/1384 (September 16, 2008)[6] 1907,[7] by Rudolf Kern[8] Art Nouveau The first landlord and building commissioner was Friedrich Fiedler, a merchant.

A superb round gable overlooking the terrace on top of the avant-corps is adorned with representative Art nouveau motifs: a figure head, flanked by vegetal festoons.