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SKYDB Building database

Tall buildings worldwide, with heights, construction status and the companies involved.

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Rankings of tall buildings

World’s tallest skyscrapersTallest under constructionTallest planned buildingsBiggest citiesBiggest countries

Tall Building Markets

Global building statisticsBiggest cities worldwideCountry market overviewsConstruction activityAnnual completions

Tall buildings worldwide, with heights, construction status and the companies involved.

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Professional building research, data exports and API access, plus advertising offerings.

SKYDB Insights charts showing buildings by decade, status, use, floor count and heightView Insights plans

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SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB

Panorama of Knoxville File 835-674-017

Knoxville, TN city

structure #727963232building

One Center Square

existing 6 floors

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Location of One Center Square

Object dataJoin to edit

Floors6
Structural Formlow-rise building
Main Usagecommercial office
Status existing
Architectural Stylemodern
Address620 Market Street
Smart Address620 South Market Street
Smart Address325 West Church Avenue
CityKnoxville
CountryUnited States
Source: SKYDB | As of: 2026-09-20

Location

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Rating

The rating reflects architectural quality and visual impact as judged by SKYDB users, and feeds into how this building is ranked across the site.

Files Join to upload

  1. Photo 869-673-940
    Photo 869-673-940
    Chris Patriarca
  2. Photo 912-778-002
    Photo 912-778-002
    John W. Cahill
  3. Photo 158-918-284
    Photo 158-918-284
    John W. Cahill
  4. Photo 596-747-836
    Photo 596-747-836
    John W. Cahill