945 Madison Avenue

building designed by Marcel Breuer and Hamilton P. Smith
Place museum_building Q105724647
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945 Madison Avenue

Summary

945 Madison Avenue is a museum building[1]. It draws 456 Wikipedia views per month (museum_building category, ranking #14 of 60).[2]

Key Facts

  • 945 Madison Avenue is located in Manhattan[3].
  • 945 Madison Avenue is in the country of United States[4].
  • 945 Madison Avenue's instance of is recorded as museum building[5].
  • 945 Madison Avenue's architect is recorded as Marcel Breuer[6].
  • 945 Madison Avenue's architect is recorded as Hamilton P. Smith[7].
  • 945 Madison Avenue's architect is recorded as Marcel Breuer & Associates[8].
  • 945 Madison Avenue is owned by Sotheby's[9].
  • 945 Madison Avenue's architectural style is recorded as brutalist architecture[10].
  • 945 Madison Avenue is made of concrete[11].
  • 945 Madison Avenue is made of granite[12].
  • 945 Madison Avenue is made of terrazzo[13].
  • 945 Madison Avenue is made of bluestone[14].
  • 945 Madison Avenue is made of walnut wood[15].
  • 945 Madison Avenue is part of Upper East Side Historic District[16].
  • 945 Madison Avenue's Commons category is recorded as 945 Madison Avenue[17].
  • 945 Madison Avenue's occupant is recorded as Sotheby's New York[18].
  • 1966 marks the founding of 945 Madison Avenue[19].
  • 945 Madison Avenue's coordinate location is recorded as {'globe': 'http://www.wikidata.org/entity/Q2', 'altitude': None, 'latitude': 40.773411, 'longitude': -73.963837, 'precision': 1e-06}[20].
  • 945 Madison Avenue's located on street is recorded as Madison Avenue[21].
  • 945 Madison Avenue's floors above ground is recorded as {'unit': '1', 'amount': '+5'}[22].
  • 945 Madison Avenue's heritage designation is recorded as National Register of Historic Places contributing property[23].
  • 945 Madison Avenue's heritage designation is recorded as New York State Register of Historic Places listed place[24].
  • 945 Madison Avenue's heritage designation is recorded as New York City Landmark[25].
  • 945 Madison Avenue's on focus list of Wikimedia project is recorded as WikiProject Architourist Guide[26].
  • 945 Madison Avenue's street address is recorded as 945 Madison Ave, New York, NY 10021[27].

Body

Geography

945 Madison Avenue is in the country of United States[4]. It is located in Manhattan[3]. It is part of Upper East Side Historic District[16].

Designation and Status

945 Madison Avenue's instance of is recorded as museum building[5]. Heritage statuses include National Register of Historic Places contributing property[23], New York State Register of Historic Places listed place[24], and New York City Landmark[25].

History and Context

1966 marks the founding of 945 Madison Avenue[19]. It is owned by Sotheby's[9].

Why It Matters

945 Madison Avenue draws 456 Wikipedia views per month (museum_building category, ranking #14 of 60).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] . archINFORM. Retrieved . wikidata.org.
  2. [5] . wikidata.org.
  3. [6] . whitney.org. whitney.org. Provenance: wikidata.org.
  4. [7] . wikidata.org.
  5. [8] . wikidata.org.
  6. [9] . nytimes.com. nytimes.com. Provenance: wikidata.org.
  7. [3] . wikidata.org.
  8. [10] . whitney.org. whitney.org. Provenance: wikidata.org.
  9. [11] . nycurbanism.com. nycurbanism.com. Provenance: wikidata.org.
  10. [12] . nycurbanism.com. nycurbanism.com. Provenance: wikidata.org.
  11. [13] . nycurbanism.com. nycurbanism.com. Provenance: wikidata.org.
  12. [14] . nycurbanism.com. nycurbanism.com. Provenance: wikidata.org.
  13. [15] . nycurbanism.com. nycurbanism.com. Provenance: wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . nytimes.com. nytimes.com. Provenance: wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . National Register of Historic Places. wikidata.org.
  22. [24] . New York State Register of Historic Places. wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 945 Madison Avenue. Retrieved May 3, 2026, from https://4ort.xyz/entity/945-madison-avenue
MLA “945 Madison Avenue.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/945-madison-avenue.
BibTeX @misc{4ortxyz_945-madison-avenue_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{945 Madison Avenue}}, year = {2026}, url = {https://4ort.xyz/entity/945-madison-avenue}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 945 Madison Avenue — https://4ort.xyz/entity/945-madison-avenue (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 8d ago · Arch2bot bot · 2026-05-29 view diff on Wikidata ↗
    Inception +1966-00-00T00:00:00Z
    Instance of museum building
    Occupant Whitney Museum of American Art, The Met Breuer, Frick Madison +1
    Archinform project id 2172
    + 26 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ [[Property:P31]]: [[Q207694]], Lookup from archINFORM"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.