SKYDB Building database

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

Rankings of tall buildings

Tall Building Markets

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

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.

Speaker at a lectern in front of a skyscraper presentationView award winners

Research & data

Research with SKYDB InsightsData ExportsAPI AccessCreditsInteractive building map

Consulting & advertising

ConsultingSKYDB BrandingBanner advertisingContact SKYDBInsights questions & answers

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

About SKYDB

Who we areTeam and editorsSKYDB AwardsNewsletterContact

Using SKYDB

Coverage and focusSources and qualityHow to add contentDefinitions and standardsKnowledge base

SKYDB is collecting verifiable information about buildings.

Chongqing skyline beside the riverAbout SKYDB
Panorama of Knoxville File 835-674-017
structure #175191003building

The Residences at Market Square

existing 5 floors 2007

Location of The Residences at Market Square

Object dataJoin to edit

Floors5
Completion2007
Structural Formlow-rise building
Main Usageresidential condominium
Status existing
Architectural Stylemodern
Address440 Walnut Street
Smart Address440 Walnut Street
CityKnoxville
CountryUnited States
Source: SKYDB | As of: 2026-09-22

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 360-284-442
    John W. Cahill
  2. Photo 883-342-891
    John W. Cahill
  3. Photo 153-620-431
    John W. Cahill
  4. Photo 817-321-850
    Chris Patriarca